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Weather & Climate in Barton on Sea, United Kingdom
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Barton on Sea experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 41°F in January while summers reach 62°F in July. The area gets 279 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 31.5 inches. The city sits at an elevation of 112 feet.
Temperature
41°F Jan (5°C)
62°F Jul (17°C)
| Annual Average | 50.4°F |
| 7% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 62°F (17°C) |
| Sunny Days | 279 days/yr |
Geography
| Elevation | 112 ft (34 m) |
| Area | 390.8 sq mi (1,012.2 km²) |
| Population Density | 14/sq mi |
| Coordinates | 50.7398°N, 1.6751°W |
| Timezone | Europe/London |
Precipitation & Snow
Air Quality
Earthquake History
36 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.9.
| Jul 14, 2011 | 62 km SSE of Ventnor, United Kingdom | M3.9 | 95 km | 10 km |
| May 12, 1994 | 4 km S of Shipston on Stour, United Kingdom | M3.7 | 142 km | 10 km |
| Jan 29, 2004 | 2 km E of North Petherton, United Kingdom | M3.7 | 99 km | 7 km |
| Jan 1, 1994 | Wales-England region, United Kingdom | M3.6 | 137 km | 10 km |
| Jan 29, 2004 | 2 km E of North Petherton, United Kingdom | M3.6 | 99 km | 7 km |
| Sep 23, 2003 | 41 km WNW of Étretat, France | M3.6 | 138 km | 10 km |
| Oct 10, 2001 | 2 km SSE of Caerphilly, United Kingdom | M3.5 | 140 km | 10 km |
| Jun 20, 2002 | 3 km N of Marshfield, United Kingdom | M3.4 | 134 km | 14 km |
| Sep 23, 1992 | 1 km NNE of Tiverton, United Kingdom | M3.3 | 129 km | 10 km |
| Feb 27, 2019 | 3 km SE of Dorking, United Kingdom | M3.3 | 110 km | 10 km |
| Jan 29, 2004 | 2 km E of North Petherton, United Kingdom | M3.3 | 99 km | 7 km |
| Jul 30, 1999 | 2 km ENE of Bargoed, United Kingdom | M3.3 | 150 km | 6 km |
| Sep 9, 1995 | 0 km WNW of East Wittering, United Kingdom | M3.3 | 56 km | 10 km |
| Oct 16, 1997 | 4 km ENE of Torquay, United Kingdom | M3.2 | 130 km | 10 km |
| Jan 28, 2002 | 1 km S of Abercarn, United Kingdom | M3.0 | 142 km | 10 km |
| Jun 17, 1999 | 7 km NNE of Ross on Wye, United Kingdom | M3.0 | 149 km | 10 km |
| May 19, 2019 | 7 km ESE of Swanage, United Kingdom | M3.0 | 23 km | 10 km |
| Aug 26, 2002 | 40 km NNW of Étretat, France | M3.0 | 141 km | 4 km |
| Nov 26, 1991 | 50 km N of Urville-Nacqueville, France | M3.0 | 68 km | 10 km |
| Jan 27, 2015 | 1 km ENE of Winchester, United Kingdom | M2.9 | 45 km | 3 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 0.4 m (1 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 2011 | PLYMOUTH, ENGLAND | Avalanche | 0.4 m | — | 97 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 3.5 in | |
| February | 41°F (5°C) | 2.5 in | Coldest |
| March | 44°F (7°C) | 2.6 in | |
| April | 47°F (8°C) | 2.0 in | |
| May | 53°F (12°C) | 1.9 in | |
| June | 58°F (14°C) | 2.2 in | |
| July | 62°F (17°C) | 1.5 in | Warmest, Driest |
| August | 62°F (17°C) | 2.1 in | |
| September | 57°F (14°C) | 2.8 in | |
| October | 52°F (11°C) | 3.3 in | |
| November | 46°F (8°C) | 3.5 in | |
| December | 43°F (6°C) | 3.8 in | Wettest |
Barton on Sea has a seasonal temperature swing of 21°F / from 41°F in February to 62°F in July. Total annual precipitation is 31.5 inches, with December being the wettest month (3.8") and July the driest (1.5").