The 2013 Pacific hurricane season was an above-average year in which twenty named storms developed.[nb 1] The hurricane season officially began on May15 in the East Pacific, coinciding with the formation of Tropical Storm Alvin, and on June1 in the Central Pacific; it ended on November30 in both basins.[nb 2] These dates conventionally delimit the period during each year when most tropical cyclones form.[2] The final system of the year, Tropical Storm Sonia, dissipated on November4.
Quick Facts Timeline of the 2013 Pacific hurricane season, Season boundaries ...
The season produced twenty-one tropical depressions. All but one further intensified into tropical storms and nine further intensified to become hurricanes. Despite this level of activity, only one hurricane– Raymond– strengthened into a major hurricane.[nb 3] The most significant storm, in terms of loss of life and damage, was Hurricane Manuel. Forming in mid-September, Manuel attained its peak as a minimal Category1 hurricane before moving ashore on the coastline of Mexico. In total, the storm contributed to 123 confirmed fatalities and $4.2billion (2013 USD) in damage.[4] Throughout the duration of the season, four other named storms– Hurricane Barbara and tropical storms Juliette, Octave, and Sonia– made landfall in Mexico, causing minor damage and loss of life.
This timeline includes information that was not released in real time, but derived from post-season analyzes by the National Hurricane Center and Central Pacific Hurricane Center; as a result, it may include storms that were not operationally warned upon. This timeline documents tropical cyclone formations, strengthening, weakening, landfalls, extratropical transitions, and dissipations during the season.
0600UTC (11:00p.m. PDT May14)– Tropical Depression One-E develops from an area of low pressure about 650mi (1,045km)[nb 4] south-southwest of Acapulco, Mexico, becoming the second lowest-latitude-forming tropical cyclone on record.[5]
1800UTC (11:00a.m. PDT)– Tropical Depression One-E intensifies into Tropical Storm Alvin roughly 665mi (1,070km) south-southwest of Acapulco, Mexico.[5]
May16
0600UTC (11:00p.m. PDT May15)– Tropical Storm Alvin attains its peak intensity with maximum sustained winds of 60mph (95km/h) and a minimum barometric pressure of 1000mb (hPa; 29.53inHg) about 705mi (1,135km) southwest of Acapulco, Mexico.[5]
1200UTC (5:00a.m. PDT)– Tropical Depression Two-E develops from an area of low pressure about 125mi (200km) south-southeast of Puerto Ángel, Mexico.[6]
1800UTC (11:00a.m. PDT)– Tropical Depression Two-E intensifies into Tropical Storm Barbara roughly 110mi (175km) south-southeast of Puerto Ángel, Mexico.[6]
May29
1200UTC (5:00a.m. PDT)– Tropical Storm Barbara intensifies into a Category1 hurricane about 75mi (120km) southeast of Salina Cruz, Mexico.[6]
1950UTC (12:50p.m. PDT)– Hurricane Barbara attains its peak intensity with maximum sustained winds of 80mph (130km/h) and a minimum barometric pressure of 983mb (hPa; 29.03inHg) and simultaneously makes landfall roughly 15mi (25km) west-southwest of Tonalá, Mexico, becoming the easternmost landfalling Pacific hurricane on record.[6]
May30
0000UTC (5:00p.m. PDT May29)– Hurricane Barbara weakens to a tropical storm about 10mi (15km) east of Cintalapa.[6]
0600UTC (11:00p.m. PDT May29)– Tropical Storm Barbara weakens to a tropical depression roughly 70mi (115km) southwest of Villahermosa, Mexico.[6]
1200UTC (5:00a.m. PDT)– Tropical Depression Barbara degenerates into a non-convective remnant area of low pressure about 35mi (55km) east-northeast of Coatzacoalcos, Mexico.[6]
June
June1
The 2013 Central Pacific hurricane season officially begins.[2]
June23
1200UTC (5:00a.m. PDT)– Tropical Depression Three-E develops from an area of low pressure about 500mi (805km) south of Manzanillo, Mexico.[7]
June24
0000UTC (5:00p.m. PDT June23)– Tropical Depression Three-E intensifies into Tropical Storm Cosme roughly 410mi (660km) south-southwest of Zihuatanejo, Mexico.[7]
June25
1200UTC (5:00a.m. PDT)– Tropical Storm Cosme intensifies into a Category1 hurricane about 410mi (660km) southwest of Manzanillo, Mexico.[7]
June26
0000UTC (5:00p.m. PDT June25)– Hurricane Cosme attains its peak intensity with maximum sustained winds of 85mph (135km/h) and a minimum barometric pressure of 980mb (hPa; 28.94inHg).[7]
1800UTC (11:00a.m. PDT)– Hurricane Cosme weakens to a tropical storm roughly 465mi (750mi) southwest of the southern tip of Baja California.[7]
June27
1200UTC (5:00a.m. PDT)– Tropical Storm Cosme degenerates into a non-convective remnant area of low pressure about 690mi (1,110km) west-southwest of Cabo San Lucas, Mexico.[7]
June29
1800UTC (11:00a.m. PDT)– Tropical Depression Four-E develops from an area of low pressure roughly 480mi (770km) south of Manzanillo, Mexico.[8]
June30
0600UTC (11:00p.m. PDT June29)– Tropical Depression Four-E intensifies into Tropical Storm Dalila about 280mi (450km) southwest of Acapulco, Mexico.[8]
July
July2
1200UTC (5:00a.m. PDT)– Tropical Storm Dalila intensifies into a Category1 hurricane roughly 165mi (265km) south-southwest of Cabo Corrientes, Mexico.[8]
1800UTC (11:00a.m. PDT)– Hurricane Dalila attains its peak intensity with maximum sustained winds of 80mph (130km/h) and a minimum barometric pressure of 984mb (hPa; 29.06inHg).[8]
July3
1800UTC (11:00a.m. PDT)– Hurricane Dalila weakens to a tropical storm about 255mi (410km) southwest of Manzanillo, Mexico.[8]
July4
1200UTC (5:00a.m. PDT)– Tropical Depression Five-E develops from an area of low pressure roughly 205mi (330km) southeast of Acapulco, Mexico.[9]
July5
0000UTC (5:00p.m. PDT July4)– Tropical Storm Dalila weakens to a tropical depression about 440mi (710km) west-southwest of Manzanillo, Mexico.[8]
0000UTC (5:00p.m. PDT July4)– Tropical Depression Five-E intensifies into Tropical Storm Erick roughly 170mi (275km) south of Acapulco, Mexico.[9]
July6
0600UTC (11:00p.m. PDT July5)– Tropical Storm Erick intensifies into a Category1 hurricane about 125mi (200km) southwest of Zihuatanejo, Mexico.[9]
1200UTC (5:00a.m. PDT)– Hurricane Erick attains its peak intensity with maximum sustained winds of 80mph (130km/h) and a minimum barometric pressure of 983mb (hPa; 29.03inHg).[9]
July7
0600UTC (11:00p.m. PDT July6)– Tropical Depression Dalila degenerates into a non-convective remnant area of low pressure roughly 460mi (740km) south-southwest of Cabo San Lucas, Mexico.[8]
1800UTC (11:00a.m. PDT)– Hurricane Erick weakens to a tropical storm about 165mi (265km) west-southwest of Puerto Vallarta, Mexico.[9]
July9
0600UTC (11:00p.m. PDT July8)– Tropical Storm Erick degenerates into a non-convective remnant area of low pressure roughly 115mi (185km) southwest of La Paz, Mexico.[9]
July25
0000UTC (5:00p.m. PDT July24)– Tropical Depression Six-E develops from an area of low pressure about 980mi 1,575km) west-southwest of the southern tip of Baja California.[10]
0600UTC (11:00p.m. PDT July24)– Tropical Depression Six-E intensifies into Tropical Storm Flossie roughly 1,040mi (1,675km) southwest of the southern tip of Baja California.[10]
July27
1200UTC (5:00a.m. PDT)– Tropical Storm Flossie attains its peak intensity with maximum sustained winds of 70mph (115km/h) and a minimum barometric pressure of 994mb (hPa; 29.36inHg).[10]
0000UTC (5:00p.m. PDT July29)– Tropical Storm Flossie weakens to a tropical depression about 25mi (40km) northeast of Maui, Hawaii.[10]
1200UTC (5:00a.m. PDT)– Tropical Depression Flossie degenerates into a non-convective remnant area of low pressure roughly 5mi (8.0km) of Kauai, Hawaii.[10]
1200UTC (5:00a.m. PDT)– Tropical Depression Seven-E develops from an area of low pressure about 1,025mi (1,650km) south-southwest of the southern tip of Baja California.[11]
1800UTC (11:00a.m. PDT)– Tropical Depression Seven-E intensifies into Tropical Storm Gil roughly 805mi (1,295km) southwest of the southern tip of Baja California.[11]
July31
1800UTC (11:00a.m. PDT)– Tropical Storm Gil intensifies into a Category1 hurricane about 925mi (1,490km) southwest of the southern tip of Baja California.[11]
August
August2
0000UTC (5:00p.m. PDT August1)– Hurricane Gil attains its peak intensity with maximum sustained winds of 85mph (135km/h) and a minimum barometric pressure of 985mb (hPa; 29.09inHg).[11]
1800UTC (11:00a.m. PDT)– Hurricane Gil weakens to a tropical storm roughly 1,370mi (2,205km) west-southwest of the southern tip of Baja California.[11]
August3
1200UTC (5:00a.m. PDT)– Tropical Depression Eight-E develops from an area of low pressure about 1,090mi (1,755km) southwest of the southern tip of Baja California.[12]
August4
0000UTC (5:00p.m. PDT August3)– Tropical Depression Eight-E intensifies into Tropical Storm Henriette roughly 1,180mi (1,900km) southwest of the southern tip of Baja California.[12]
1200UTC (5:00a.m. PDT)– Tropical Storm Gil weakens to a tropical depression about 1,325mi (2,130km) east-southeast of the Hawaiian Islands.[11]
August6
~0000UTC (~5:00p.m. PDT August5)– Tropical Depression Gil crosses 140°W, entering the jurisdiction of the Central Pacific.[11]
0600UTC (11:00p.m. PDT August5)– Tropical Depression Gil re-intensifies into a tropical storm roughly 1,055mi (1,700km) southeast of the Hawaiian Islands.[11]
0600UTC (11:00p.m. PDT August5)– Tropical Storm Henriette intensifies into a Category1 hurricane about 1,495mi (2,405km) west-southwest of the southern tip of Baja California.[12]
1800UTC (11:00a.m. PDT)– Tropical Storm Gil weakens to a tropical depression for a second time roughly 985mi (1,585km) southeast of the Hawaiian Islands.[11]
August7
0000UTC (5:00p.m. PDT August6)– Tropical Depression Gil dissipates about 1,065mi (1,715km) east-southeast of the Hawaiian Islands.[11]
August8
1800UTC (11:00a.m. PDT)– Hurricane Henriette intensifies into a Category2 hurricane and simultaneously attains its peak intensity with maximum sustained winds of 105mph (170km/h) and a minimum barometric pressure of 976mb (hPa; 28.82inHg).[12]
August9
~0000UTC (~5:00p.m. PDT August8)– Hurricane Henriette crosses 140°W, entering the jurisdiction of the Central Pacific Hurricane Center.[12]
0600UTC (11:00p.m. PDT August8)– Hurricane Henriette weakens to a Category1 hurricane roughly 945mi (1,520km) east-southeast of the Hawaiian Islands.[12]
1200UTC (5:00a.m. PDT)– Hurricane Henriette weakens to a tropical storm about 885mi (1,425km) southeast of the Hawaiian Islands.[12]
August11
1200UTC (5:00a.m. PDT)– Tropical Storm Henriette weakens to a tropical depression roughly 380mi (610km) south of Ka Lae, Hawaii.[12]
1800UTC (11:00a.m. PDT)– Tropical Depression Henriette degenerates into a non-convective remnant area of low pressure about 385mi (620km) south-southwest of Ka Lae, Hawaii.[12]
August16
1500UTC (5:00a.m. HST)– Tropical Storm Pewa develops from an area of low pressure roughly 1,240mi (1,995km) southwest of Lihue, Hawaii.[13]
August18
~0600UTC (~8:00p.m. HST August 17)– Tropical Storm Pewa crosses the International Date Line and moves into the West Pacific.[14]
August19
0300UTC (5:00p.m. HST August18)– Tropical Storm Unala develops from an area of low pressure about 1,360mi (2,190km) west of Honolulu, Hawaii.[15]
~0900UTC (~11:00p.m. HST August18)– Tropical Storm Unala crosses the International Date Line and moves into the West Pacific.[16]
2100UTC (11:00a.m. HST)– Tropical Depression Three-C develops from an area of low pressure roughly 1,075mi (1,730km) west of Lihue, Hawaii.[17]
August20
~1500UTC (~5:00a.m. HST)– Tropical Depression Three-C crosses the International Date Line and moves into the West Pacific basin.[18]
August22
1200UTC (5:00a.m. PDT)– Tropical Depression Nine-E develops from an area of low pressure about 495mi (795km) west-southwest of Manzanillo, Mexico.[19]
August23
0000UTC (5:00p.m. PDT August22)– Tropical Depression Nine-E intensifies into Tropical Storm Ivo roughly 385mi (620km) south-southwest of the southern tip of Baja California.[19]
August24
0000UTC (5:00p.m. PDT August23)– Tropical Storm Ivo attains its peak intensity with maximum sustained winds of 45mph (70km/h) and a minimum barometric pressure of 997mb (hPa; 29.44inHg).[19]
August25
0000UTC (5:00p.m. PDT August24)– Tropical Storm Ivo weakens to a tropical depression about 265mi (425km) west of the southern tip of Baja California.[19]
1800UTC (11:00a.m. PDT)– Tropical Depression Ivo degenerates into a non-convective remnant area of low pressure roughly 325mi (525km) northwest of La Paz, Mexico.[19]
August28
1200UTC (5:00a.m. PDT)– Tropical Storm Juliette develops from an area of low pressure about 310mi (500km) south-southeast of Cabo San Lucas, Mexico.[20]
August29
0600UTC (11:00p.m. PDT August28)– Tropical Storm Juliette attains its peak intensity with maximum sustained winds of 65mph (105km/h) and a minimum barometric pressure of 997mb (hPa; 29.44inHg).[20]
0900UTC (2:00a.m. PDT)– Tropical Storm Juliette makes landfall near Punta Santa Marina, Mexico, with winds of 65mph (105km/h).[20]
August30
0000UTC (5:00p.m. PDT August29)– Tropical Storm Juliette degenerates into a non-convective remnant area of low pressure roughly 50mi (80km) south of El Pocito, Mexico.[20]
1200UTC (5:00a.m. PDT)– Tropical Depression Eleven-E develops from an area of low pressure about 530mi (855km) southwest of the southern tip of Baja California.[21]
August31
1200UTC (5:00a.m. PDT)– Tropical Depression Eleven-E intensifies into Tropical Storm Kiko roughly 500mi (805km) west-southwest of the southern tip of Baja California.[21]
September
September1
0600UTC (11:00p.m. PDT August31)– Tropical Storm Kiko intensifies into a Category1 hurricane and simultaneously attains its peak intensity with maximum sustained winds of 75mph (120km/h) and a minimum barometric pressure of 989mb (hPa; 29.21inHg).[21]
1800UTC (11:00a.m. PDT)– Hurricane Kiko weakens to a tropical storm about 380mi (610km) west-southwest of the southern tip of Baja California.[21]
September2
1200UTC (5:00a.m. PDT)– Tropical Storm Kiko degenerates into a non-convective remnant area of low pressure roughly 405mi (650km) west-southwest of the southern tip of Baja California.[21]
September5
0600UTC (11:00p.m. PDT September4)– Tropical Depression Twelve-E develops from an area of low pressure about 145mi (235km) southwest of Manzanillo, Mexico.[22]
1200UTC (5:00a.m. PDT)– Tropical Depression Twelve-E intensifies into Tropical Storm Lorena roughly 135mi (215km) southwest of Manzanillo, Mexico.[22]
September6
1200UTC (5:00a.m. PDT)– Tropical Storm Lorena attains its peak intensity with maximum sustained winds of 50mph (80km/h) and a minimum barometric pressure of 1002mb (hPa; 29.59inHg).[22]
September7
1200UTC (5:00a.m. PDT)– Tropical Storm Lorena weakens to a tropical depression about 95mi (155km) southwest of La Paz, Mexico.[22]
1800UTC (11:00a.m. PDT)– Tropical Depression Lorena degenerates into a non-convective remnant area of low pressure roughly 60mi (95km) west-southwest of Santa Fe, Mexico.[22]
September13
1200UTC (5:00a.m. PDT)– Tropical Depression Thirteen-E develops from an area of low pressure about 150mi (240km) south-southwest of Acapulco, Mexico.[4]
1800UTC (11:00a.m. PDT)– Tropical Depression Thirteen-E intensifies into Tropical Storm Manuel roughly 175mi (280km) southwest of Acapulco, Mexico.[4]
September15
1200UTC (5:00a.m. PDT)– Tropical Storm Manuel makes its first landfall near Pichilinguillo, Mexico, with winds of 70mph (115km/h).[4]
September16
0000UTC (5:00p.m. PDT September15)– Tropical Storm Manuel weakens to a tropical depression about 45mi (70km) north-northwest of Manzanillo, Mexico.[4]
0600UTC (11:00p.m. PDT September15)– Tropical Depression Manuel degenerates into a tropical disturbance roughly 30mi (50km) south of Puerto Vallarta, Mexico.[4]
September17
1800UTC (11:00a.m. PDT)– The remnants of Tropical Depression Manuel regenerate into a tropical depression about 175mi (280km) east of Cabo San Lucas, Mexico.[4]
September18
0600UTC (11:00p.m. PDT September17)– Tropical Depression Manuel intensifies into a tropical storm roughly 140mi (225km) east of Cabo San Lucas, Mexico.[4]
September19
0000UTC (5:00p.m. PDT September18)– Tropical Storm Manuel intensifies into a Category1 hurricane about 140mi (225km) northeast of Cabo San Lucas, Mexico.[4]
0600UTC (11:00p.m. PDT September18)– Hurricane Manuel attains its peak intensity with maximum sustained winds of 75mph (120km/h) and a minimum barometric pressure of 983mb (hPa; 29.03inHg).[4]
1200UTC (5:00a.m. PDT)– Hurricane Manuel makes its second and final landfall near Culiacán, Mexico, with winds of 75mph (120km/h).[4]
1800UTC (11:00a.m. PDT)– Hurricane Manuel weakens to a tropical storm roughly 30mi (50km) east-southeast of Guamúchil, Mexico.[4]
September20
0000UTC (5:00p.m. PDT September19)– Tropical Storm Manuel dissipates over the Sierra Madre Occidental.[4]
October
October6
1800UTC (11:00a.m. PDT)– Tropical Depression Fourteen-E develops from an area of low pressure about 865mi (1,390km) southwest of the southern tip of Baja California.[23]
October7
0000UTC (5:00.m. PDT October6)– Tropical Depression Fourteen-E intensifies into Tropical Storm Narda roughly 915mi (1,475km) southwest of the southern tip of Baja California.[23]
1800UTC (11:00a.m. PDT)– Tropical Storm Narda attains its peak intensity with maximum sustained winds of 65mph (105km/h) and a minimum barometric pressure of 997mb (hPa; 29.44inHg).[23]
October9
0000UTC (5:00p.m. PDT October8)– Tropical Storm Narda weakens to a tropical depression about 1,245mi (2,005km) west-southwest of the southern tip of Baja California.[23]
October10
1200UTC (5:00a.m. PDT)– Tropical Depression Narda degenerates into a non-convective remnant area of low pressure roughly 1,320mi (2,125km) west-southwest of the southern tip of Baja California.[23]
October12
1800UTC (11:00a.m. PDT)– Tropical Depression Fifteen-E develops from an area of low pressure about 545mi (875km) south of the southern tip of Baja California.[24]
October13
0000UTC (5:00p.m. PDT October12)– Tropical Depression Fifteen-E intensifies into Tropical Storm Octave roughly 500mi (805km) south of the southern tip of Baja California.[24]
1800UTC (11:00a.m. PDT)– Tropical Storm Octave attains its peak intensity with maximum sustained winds of 65mph (105km/h) and a minimum barometric pressure of 994mb (hPa; 29.36inHg).[24]
October14
0000UTC (5:00p.m. PDT October13)– Tropical Depression Sixteen-E develops from an area of low pressure about 810mi (1,305km) south-southwest of the southern tip of Baja California.[25]
0600UTC (11:00p.m. PDT October13)– Tropical Depression Sixteen-E intensifies into Tropical Storm Priscilla roughly 740mi (1,190km) southwest of the southern tip of Baja California.[25]
1200UTC (5:00a.m. PDT)– Tropical Storm Priscilla attains its peak intensity with maximum sustained winds of 45mph (70km/h) and a minimum barometric pressure of 1001mb (hPa; 29.56inHg).[25]
October15
0500UTC (10:00p.m. PDT October14)– Tropical Storm Octave makes landfall near Cabo San Lazaro, Mexico, with winds of 45mph (70km/h).[24]
1200UTC (5:00a.m. PDT)– Tropical Storm Octave weakens to a tropical depression about 120mi (195km) north-northwest of La Paz, Mexico.[24]
1800UTC (11:00a.m. PDT)– Tropical Depression Octave degenerates into a non-convective remnant area of low pressure roughly 65mi (105km) northwest of Los Mochis, Mexico.[24]
1800UTC (11:00a.m. PDT)– Tropical Storm Priscilla weakens to a tropical depression about 585mi (940km) southwest of the southern tip of Baja California.[25]
October16
1800UTC (11:00a.m. PDT)– Tropical Depression Priscilla degenerates into a non-convective remnant area of low pressure roughly 720mi (1,160km) west-southwest of the southern tip of Baja California.[25]
October20
0000UTC (5:00p.m. PDT October19)– Tropical Depression Seventeen-E develops from an area of low pressure about 220mi (355km) south-southwest of Acapulco, Mexico.[26]
0600UTC (11:00p.m. PDT October19)– Tropical Depression Seventeen-E intensifies into Tropical Storm Raymond roughly 195mi (315km) southwest of Acapulco, Mexico.[26]
October21
0000UTC (5:00p.m. PDT October20)– Tropical Storm Raymond intensifies into a Category1 hurricane about 160mi (255km) southwest of Acapulco, Mexico.[26]
0600UTC (11:00p.m. PDT October21)– Hurricane Raymond intensifies into a Category2 hurricane roughly 165mi (265km) west-southwest of Acapulco, Mexico.[26]
1200UTC (5:00a.m. PDT)– Hurricane Raymond intensifies into a Category3 hurricane about 160mi (255km) west-southwest of Acapulco, Mexico.[26]
1800UTC (11:00a.m. PDT)– Hurricane Raymond attains its peak intensity with maximum sustained winds of 125mph (200km/h) and a minimum barometric pressure of 28.08inHg).[26]
October22
0600UTC (11:00p.m. PDT October21)– Hurricane Raymond weakens to a Category2 hurricane roughly 135mi (215km) west-southwest of Acapulco, Mexico.[26]
1800UTC (11:00a.m. PDT)– Hurricane Raymond weakens to a Category1 hurricane about 135mi (215km) west-southwest of Acapulco, Mexico.[26]
October23
0600UTC (11:00p.m. PDT October22)– Hurricane Raymond weakens to a tropical storm roughly 170mi (275km) southwest of Acapulco, Mexico.[26]
October27
1200UTC (5:00a.m. PDT)– Tropical Storm Raymond re-intensifies into a Category1 hurricane about 730mi (1,175km) south-southwest of the southern tip of Baja California.[26]
October28
0000UTC (5:00p.m. PDT October27)– Hurricane Raymond re-intensifies into a Category2 hurricane roughly 715mi (1,150km) southwest of the southern tip of Baja California.[26]
1200UTC (5:00a.m. PDT)– Hurricane Raymond weakens to a Category1 hurricane for a second time about 660mi (1,060km) southwest of the southern tip of Baja California.[26]
October29
0000UTC (5:00p.m. PDT October28)– Hurricane Raymond weakens to a tropical storm for a second time roughly 620mi (1,000km) southwest of the southern tip of Baja California.[26]
October30
0600UTC (11:00p.m. PDT October29)– Tropical Storm Raymond weakens to a tropical depression about 420mi (675km) southwest of the southern tip of Baja California.[26]
1200UTC (5:00a.m. PDT)– Tropical Depression Raymond degenerates into a non-convective remnant area of low pressure roughly 370mi (595km) west-southwest of the southern tip of Baja California.[26]
November
November1
0600UTC (11:00p.m. PDT October31)– Tropical Depression Eighteen-E develops from an area of low pressure about 320mi (515km) southwest of Manzanillo, Mexico.[27]
November3
0000UTC (4:00p.m. PST November2)– Tropical Depression Eighteen-E intensifies into Tropical Storm Sonia roughly 350mi (565km) south of the southern tip of Baja California.[27]
1800UTC (10:00a.m. PST)– Tropical Storm Sonia attains its peak intensity with maximum sustained winds of 45mph (70km/h) and a minimum barometric pressure of 1002mb (hPa; 29.59inHg).[27]
November4
0500UTC (9:00p.m. PST November3)– Tropical Storm Sonia makes landfall near El Dorado, Mexico, with winds of 40mph (65km/h).[27]
0600UTC (10:00p.m. PST November3)– Tropical Storm Sonia weakens to a tropical depression about 20mi (30km) north-northwest of El Dorado, Mexico.[27]
1200UTC (4:00a.m. PST)– Tropical Depression Sonia dissipates over the Sierra Madre Occidental.[27]
November30
The 2013 Pacific hurricane season officially ends.[2]
The East Pacific is defined as the region east of 140°W, while the Central Pacific is defined as the region west of 140°W to the International Date Line.
The figures for maximum sustained winds and position estimates are rounded to the nearest 5units (knots, miles, or kilometers), following the convention used in the National Hurricane Center's operational products for each storm. All other units are rounded to the nearest digit.
Richard J. Pasch; David A. Zelinsky (January 6, 2014). Tropical Cyclone Report: Hurricane Manuel(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 3, 7, 8. Retrieved January 5, 2015.
Stacy R. Stewart (May 31, 2013). Tropical Cyclone Report: Tropical Storm Alvin(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.1, 3. Retrieved May 28, 2014.
Daniel P. Brown (August 19, 2013). Tropical Cyclone Report: Hurricane Barbara(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 6. Retrieved May 28, 2014.
Eric S. Blake (September 10, 2013). Tropical Cyclone Report: Hurricane Cosme(PDF). National Hurricane Center (Report). National Oceanic and Atmospheric Administration. pp.2, 5, 6. Retrieved December 15, 2013.
Richard J. Pasch (December 10, 2013). Tropical Cyclone Report: Hurricane Dalila(PDF). National Hurricane Center (Report). National Oceanic and Atmospheric Administration. pp.2, 5, 6. Retrieved December 15, 2013.
Lixion A. Avila (August 28, 2013). Tropical Cyclone Report: Hurricane Erick(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 5. Retrieved January 3, 2015.
John P. Cangialosi; Derek Wroe (November 4, 2013). Tropical Cyclone Report: Tropical Storm Flossie(PDF). National Hurricane Center and Central Pacific Hurricane Center (Report). Miami, Florida and Honolulu, Hawaii: National Oceanic and Atmospheric Administration. pp.2, 5. Retrieved January 3, 2015.
John L. Beven II; Sam Houston (February 6, 2014). Tropical Cyclone Report: Hurricane Gil(PDF). National Hurricane Center and Central Pacific Hurricane Center (Report). Miami, Florida and Honolulu, Hawaii: National Oceanic and Atmospheric Administration. pp.2, 5, 6. Retrieved January 3, 2015.
Robbie J. Berg; Jeff Powell (January 23, 2014). Tropical Cyclone Report: Hurricane Henriette(PDF). National Hurricane Center and Central Pacific Hurricane Center (Report). Miami, Florida and Honolulu, Hawaii: National Oceanic and Atmospheric Administration. pp.2, 3, 5, 6. Retrieved January 5, 2015.
Tom Birchard (August 16, 2013). Tropical Storm Pewa Public Advisory Number 1. Central Pacific Hurricane Center (Report). Honolulu, Hawaii: National Oceanic and Atmospheric Administration. Retrieved August 17, 2013.
Robert Ballard (August 17, 2013). Tropical Storm Pewa Discussion Number 7. Central Pacific Hurricane Center (Report). Honolulu, Hawaii: National Oceanic and Atmospheric Administration. Retrieved August 17, 2013.
Jeff Powell (August 19, 2013). Tropical Storm Unala Public Advisory Number 1. Central Pacific Hurricane Center (Report). Honolulu, Hawaii: National Oceanic and Atmospheric Administration. Retrieved August 19, 2013.
Sam Houston (August 19, 2013). Tropical Storm Unala Discussion Number 3. Central Pacific Hurricane Center (Report). Honolulu, Hawaii: National Oceanic and Atmospheric Administration. Retrieved August 19, 2013.
Tom Birchard (August 19, 2013). Tropical Depression Three-C Public Advisory Number 1. Central Pacific Hurricane Center (Report). Honolulu, Hawaii: National Oceanic and Atmospheric Administration. Retrieved August 19, 2013.
Tom Powell (August 20, 2013). Tropical Depression Three-C Discussion Number 4. Central Pacific Hurricane Center (Report). Honolulu, Hawaii: National Oceanic and Atmospheric Administration. Retrieved August 28, 2013.
Stacy R. Stewart (December 23, 2013). Tropical Cyclone Report: Tropical Storm Juliette(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 3, 5. Retrieved January 5, 2015.
Daniel P. Brown (November 4, 2013). Tropical Cyclone Report: Hurricane Kiko(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 3, 5. Retrieved January 5, 2015.
Eric S. Blake (January 8, 2014). Tropical Cyclone Report: Tropical Storm Lorena(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 4. Retrieved January 5, 2015.
Lixion A. Avila (November 13, 2013). Tropical Cyclone Report: Tropical Storm Narda(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 4. Retrieved January 6, 2015.
John P. Cangialosi (December 2, 2013). Tropical Cyclone Report: Tropical Storm Octave(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 5. Retrieved January 6, 2015.
John L. Beven II (February 5, 2014). Tropical Cyclone Report: Tropical Storm Priscilla(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 5. Retrieved January 6, 2015.
Robbie J. Berg (January 6, 2014). Tropical Cyclone Report: Hurricane Raymond(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 3, 7, 8. Retrieved January 6, 2015.
Todd B. Kimberlain (January 8, 2014). Tropical Cyclone Report: Tropical Storm Sonia(PDF). National Hurricane Center (Report). Miami, Florida: National Oceanic and Atmospheric Administration. pp.2, 5. Retrieved January 6, 2015.