Weather & Climate in Upper Basildon, United Kingdom
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Upper Basildon experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 41°F in January while summers reach 62°F in July. Annual precipitation totals 34.7 inches. The area receives 2.7 inches of snow annually. The city sits at an elevation of 397 feet.
Temperature
41°F Jan (5°C)
62°F Jul (17°C)
| Annual Average | 52.2°F |
| 3% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 62°F (17°C) |
Geography
| Elevation | 397 ft (121 m) |
| Area | 3.7 sq mi (9.6 km²) |
| Population Density | 379/sq mi |
| Coordinates | 51.4817°N, 1.1408°W |
| Timezone | Europe/London |
Precipitation & Snow
Air Quality
Earthquake History
38 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 | 135 km | 9 km |
| Sep 23, 2000 | 1 km WSW of Warwick, United Kingdom | M4.0 | 94 km | 13 km |
| Jan 28, 2015 | 2 km WSW of Market Overton, United Kingdom | M3.8 | 142 km | 3 km |
| May 12, 1994 | 4 km S of Shipston on Stour, United Kingdom | M3.7 | 69 km | 10 km |
| Jan 29, 2004 | 2 km E of North Petherton, United Kingdom | M3.7 | 135 km | 7 km |
| Jan 29, 2004 | 2 km E of North Petherton, United Kingdom | M3.6 | 135 km | 7 km |
| Apr 18, 2014 | 3 km WSW of Market Overton, United Kingdom | M3.5 | 141 km | 2 km |
| Feb 12, 2002 | 1 km SSE of Deri, United Kingdom | M3.5 | 148 km | 8 km |
| Oct 10, 2001 | 2 km SSE of Caerphilly, United Kingdom | M3.5 | 143 km | 10 km |
| Jun 20, 2002 | 3 km N of Marshfield, United Kingdom | M3.4 | 135 km | 14 km |
| Feb 24, 2023 | 1 km ENE of Brynmawr, United Kingdom | M3.4 | 144 km | 10 km |
| Feb 17, 1992 | 1 km W of Warboys, United Kingdom | M3.4 | 125 km | 10 km |
| Jan 29, 2004 | 2 km E of North Petherton, United Kingdom | M3.3 | 135 km | 7 km |
| Jul 30, 1999 | 2 km ENE of Bargoed, United Kingdom | M3.3 | 144 km | 6 km |
| Feb 27, 2019 | 3 km SE of Dorking, United Kingdom | M3.3 | 66 km | 10 km |
| Sep 9, 1995 | 0 km WNW of East Wittering, United Kingdom | M3.3 | 81 km | 10 km |
| Sep 17, 1993 | 3 km S of Leominster, United Kingdom | M3.2 | 136 km | 10 km |
| Sep 23, 2002 | 3 km ESE of Wombourn, United Kingdom | M3.2 | 134 km | 9 km |
| Feb 21, 2022 | 5 km N of Hockley, United Kingdom | M3.2 | 130 km | 10 km |
| Jan 28, 2002 | 1 km S of Abercarn, United Kingdom | M3.0 | 139 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.8 in | |
| February | 40°F (4°C) | 1.9 in | Coldest |
| March | 44°F (6°C) | 2.2 in | |
| April | 47°F (8°C) | 1.9 in | |
| May | 53°F (12°C) | 2.0 in | |
| June | 58°F (15°C) | 2.2 in | |
| July | 62°F (17°C) | 1.7 in | Driest |
| August | 62°F (17°C) | 2.2 in | Warmest |
| September | 57°F (14°C) | 2.5 in | |
| October | 51°F (11°C) | 2.8 in | |
| November | 45°F (7°C) | 2.8 in | |
| December | 42°F (5°C) | 2.9 in | Wettest |
Upper Basildon has a seasonal temperature swing of 22°F / from 40°F in February to 62°F in August. Total annual precipitation is 27.9 inches, with December being the wettest month (2.9") and July the driest (1.7").