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Weather & Climate in The Valley, Anguilla

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

The Valley has a warm climate with an average annual temperature of 80°F (27°C). Winters average 78°F in January while summers reach 82°F in July / relatively mild seasonal variation. The area gets 267 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 37.8 inches. The city sits at an elevation of 23 feet.

Temperature

78°F Jan (25°C) 82°F Jul (28°C)
Annual Average80.1°F
48% above US avg
January Average78°F (25°C)
July Average82°F (28°C)
Sunny Days267 days/yr

Geography

Elevation23 ft (7 m)
Area1.1 sq mi (2.7 km²)
Population Density1,938/sq mi
Coordinates18.2170°N, 63.0578°W
TimezoneAmerica/Anguilla

Precipitation & Snow

Annual Rainfall 37.8"
0% below US avg
Snowfall 0.0"
Wettest Month (Nov) 5.00"
Driest Month (Mar) 1.77"

Air Quality

Earthquake History

1,552 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.6.

Mar 2, 2006 147 km NNW of Sandy Ground Village, Anguilla M5.6 148 km 25 km
Mar 17, 1997 90 km NNE of The Valley, Anguilla M5.5 91 km 33 km
Jan 24, 2021 76 km E of Cruz Bay, U.S. Virgin Islands M5.4 107 km 94 km
Nov 18, 1990 26 km NE of Upper Hell's Gate, Bonaire, Saint Eustatius and Saba M5.4 46 km 92 km
Dec 8, 1998 95 km NE of Cruz Bay, U.S. Virgin Islands M5.4 124 km 30 km
Oct 1, 2002 65 km N of The Valley, Anguilla M5.3 66 km 41 km
Apr 30, 2013 Leeward Islands M5.3 123 km 63 km
Feb 9, 2018 111 km N of Codrington, Antigua and Barbuda M5.2 123 km 43 km
Oct 27, 1990 26 km WNW of Sandy Ground Village, Anguilla M5.2 28 km 63 km
Oct 18, 1990 35 km W of Codrington, Antigua and Barbuda M5.2 113 km 54 km
Mar 3, 2006 113 km NNW of Sandy Ground Village, Anguilla M5.1 114 km 39 km
Jun 17, 2022 26 km NNE of The Valley, Anguilla M5.1 27 km 39 km
Feb 2, 2011 38 km SW of The Bottom, Bonaire, Saint Eustatius and Saba M5.0 106 km 161 km
Jul 4, 2012 13 km ESE of Blowing Point Village, Anguilla M5.0 13 km 94 km
Jan 21, 2011 35 km SW of Oranjestad, Bonaire, Saint Eustatius and Saba M5.0 110 km 168 km
Apr 21, 1994 29 km SE of Blowing Point Village, Anguilla M5.0 30 km 76 km
Apr 19, 2014 69 km ESE of The Valley, Anguilla M5.0 69 km 53 km
Sep 25, 2000 121 km NNE of The Valley, Anguilla M4.9 122 km 33 km
Oct 20, 2003 137 km N of The Valley, Anguilla M4.9 138 km 46 km
Jul 17, 2010 74 km ENE of The Valley, Anguilla M4.9 74 km 41 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Hurricane History

20 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 5.

Year Name Category Max Wind Closest
2025 Erin Category 5 161 mph 167 km
2023 Tammy Category 1 92 mph 60 km
2019 Jerry Category 1 75 mph 224 km
2019 Dorian Category 1 86 mph 163 km
2017 Maria Category 5 173 mph 181 km
2017 Irma Category 5 178 mph 14 km
2017 Jose Category 4 144 mph 118 km
2014 Gonzalo Category 3 115 mph 5 km
2010 Earl Category 4 132 mph 32 km
2008 Omar Category 4 132 mph 76 km
2004 Frances Category 4 144 mph 189 km
2000 Debby Category 1 81 mph 45 km
1999 Lenny Category 4 155 mph 14 km
1999 Jose Category 2 98 mph 38 km
1998 Georges Category 3 115 mph 108 km
1997 Erika Category 2 104 mph 149 km
1996 Hortense Category 1 81 mph 270 km
1996 Bertha Category 1 86 mph 53 km
1995 Luis Category 4 144 mph 21 km
1995 Marilyn Category 2 109 mph 151 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).

Tsunami History

1 tsunami recorded within 500 km. Highest wave on record: 0.1 m (0 ft).

Year Location Cause Max Wave Deaths Distance
1985 GUADELOUPE Earthquake 0.1 m 149 km
Source: NOAA/NCEI Historical Tsunami Database.

Nearby Volcanoes

5 volcanoes within 200 km. Closest: Saba (68 km).

Name Type Elevation Last Eruption Distance
Saba Stratovolcano 887 m (2,910 ft) 1640 68 km
Quill, The Stratovolcano 601 m (1,972 ft) 250 83 km
Liamuiga Stratovolcano 1,156 m (3,793 ft) 160 98 km
Nevis Peak Stratovolcano 985 m (3,232 ft) Unknown 129 km
Soufriere Hills Stratovolcano 915 m (3,002 ft) 2013 191 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 78°F (25°C) 2.1 in Coldest
February 78°F (25°C) 1.9 in
March 78°F (26°C) 1.8 in Driest
April 79°F (26°C) 2.4 in
May 80°F (27°C) 3.6 in
June 81°F (27°C) 2.3 in
July 82°F (28°C) 2.5 in
August 82°F (28°C) 3.6 in Warmest
September 82°F (28°C) 4.8 in
October 82°F (28°C) 4.4 in
November 80°F (27°C) 5.0 in Wettest
December 79°F (26°C) 3.5 in

The Valley has a seasonal temperature swing of 4°F / from 78°F in January to 82°F in August. Total annual precipitation is 37.8 inches, with November being the wettest month (5.0") and March the driest (1.8").

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