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Weather & Climate in Southill, United Kingdom
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Southill experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 40°F in January while summers reach 62°F in July. The area gets 223 sunny days per year, above the national average. Annual precipitation totals 32.0 inches. The area receives 4.6 inches of snow annually. The city sits at an elevation of 148 feet.
Temperature
40°F Jan (5°C)
62°F Jul (17°C)
| Annual Average | 51.8°F |
| 4% below US avg | |
| January Average | 40°F (5°C) |
| July Average | 62°F (17°C) |
| Sunny Days | 223 days/yr |
Geography
| Elevation | 148 ft (45 m) |
| Area | 412.4 sq mi (1,068.2 km²) |
| Population Density | 3/sq mi |
| Coordinates | 52.0643°N, 0.3236°W |
| Timezone | Europe/London |
Precipitation & Snow
Air Quality
Earthquake History
37 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Sep 22, 2002 | 2 km ESE of Wombourn, United Kingdom | M4.8 | 134 km | 9 km |
| Feb 27, 2008 | 1 km NNE of Market Rasen, United Kingdom | M4.8 | 149 km | 18 km |
| Apr 28, 2007 | 1 km WNW of Lympne, United Kingdom | M4.6 | 143 km | 10 km |
| Feb 15, 1994 | 7 km ESE of Thetford, United Kingdom | M4.4 | 87 km | 10 km |
| Oct 28, 2001 | 5 km E of Long Clawson, United Kingdom | M4.2 | 94 km | 12 km |
| Sep 23, 2000 | 1 km WSW of Warwick, United Kingdom | M4.0 | 91 km | 13 km |
| Jan 28, 2015 | 2 km WSW of Market Overton, United Kingdom | M3.8 | 78 km | 3 km |
| May 12, 1994 | 4 km S of Shipston on Stour, United Kingdom | M3.7 | 90 km | 10 km |
| May 22, 2015 | 3 km SSE of Ramsgate, United Kingdom | M3.7 | 148 km | 12 km |
| Feb 8, 1990 | 2 km E of Mansfield, United Kingdom | M3.6 | 132 km | 10 km |
| Mar 3, 2009 | 1 km ENE of Hawkinge, United Kingdom | M3.5 | 148 km | 4 km |
| Apr 18, 2014 | 3 km WSW of Market Overton, United Kingdom | M3.5 | 78 km | 2 km |
| Feb 17, 1992 | 1 km W of Warboys, United Kingdom | M3.4 | 41 km | 10 km |
| Feb 27, 2019 | 3 km SE of Dorking, United Kingdom | M3.3 | 95 km | 10 km |
| Jan 21, 1999 | 4 km ENE of Old Leake, United Kingdom | M3.3 | 114 km | 10 km |
| Sep 9, 1995 | 0 km WNW of East Wittering, United Kingdom | M3.3 | 149 km | 10 km |
| Mar 4, 1990 | 2 km N of Great Haywood, United Kingdom | M3.3 | 142 km | 10 km |
| Sep 23, 2002 | 3 km ESE of Wombourn, United Kingdom | M3.2 | 133 km | 9 km |
| Feb 21, 2022 | 5 km N of Hockley, United Kingdom | M3.2 | 122 km | 10 km |
| Apr 5, 2008 | 3 km SSE of Middle Rasen, United Kingdom | M3.1 | 144 km | 19 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (5°C) | 2.2 in | Wettest |
| February | 39°F (4°C) | 1.5 in | Coldest, Driest |
| March | 43°F (6°C) | 1.9 in | |
| April | 46°F (8°C) | 1.8 in | |
| May | 52°F (11°C) | 1.9 in | |
| June | 58°F (14°C) | 2.2 in | |
| July | 62°F (17°C) | 1.7 in | |
| August | 62°F (17°C) | 2.0 in | Warmest |
| September | 57°F (14°C) | 2.1 in | |
| October | 51°F (10°C) | 2.2 in | |
| November | 44°F (7°C) | 2.2 in | |
| December | 41°F (5°C) | 2.2 in |
Southill has a seasonal temperature swing of 23°F / from 39°F in February to 62°F in August. Total annual precipitation is 23.9 inches, with January being the wettest month (2.2") and February the driest (1.5").