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Weather & Climate in Warnham, United Kingdom
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Warnham experiences four distinct seasons with an average annual temperature of 53°F (11°C). Winters average 41°F in January while summers reach 62°F in July. The area gets 225 sunny days per year, above the national average. Annual precipitation totals 39.5 inches. The area receives 2.5 inches of snow annually. The city sits at an elevation of 194 feet.
Temperature
41°F Jan (5°C)
62°F Jul (17°C)
| Annual Average | 52.6°F |
| 3% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 62°F (17°C) |
| Sunny Days | 225 days/yr |
Geography
| Elevation | 194 ft (59 m) |
| Area | 7.6 sq mi (19.8 km²) |
| Population Density | 156/sq mi |
| Coordinates | 51.0911°N, 0.3485°W |
| Timezone | Europe/London |
Precipitation & Snow
Air Quality
Earthquake History
31 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Apr 28, 2007 | 1 km WNW of Lympne, United Kingdom | M4.6 | 95 km | 10 km |
| Oct 6, 1999 | 34 km NNW of Fécamp, France | M4.6 | 123 km | 1 km |
| Jul 14, 2011 | 62 km SSE of Ventnor, United Kingdom | M3.9 | 111 km | 10 km |
| Jan 27, 1998 | 27 km W of Le Touquet-Paris-Plage, France | M3.8 | 127 km | 2 km |
| May 12, 1994 | 4 km S of Shipston on Stour, United Kingdom | M3.7 | 136 km | 10 km |
| May 22, 2015 | 3 km SSE of Ramsgate, United Kingdom | M3.7 | 127 km | 12 km |
| Sep 23, 2003 | 41 km WNW of Étretat, France | M3.6 | 138 km | 10 km |
| Mar 3, 2009 | 1 km ENE of Hawkinge, United Kingdom | M3.5 | 107 km | 4 km |
| Feb 17, 1992 | 1 km W of Warboys, United Kingdom | M3.4 | 147 km | 10 km |
| Sep 9, 1995 | 0 km WNW of East Wittering, United Kingdom | M3.3 | 52 km | 10 km |
| Feb 27, 2019 | 3 km SE of Dorking, United Kingdom | M3.3 | 14 km | 10 km |
| Jun 16, 1998 | 18 km NNW of Yport, France | M3.3 | 140 km | 5 km |
| Feb 13, 1997 | 26 km W of Le Touquet-Paris-Plage, France | M3.2 | 127 km | 5 km |
| May 1, 1997 | 21 km W of Fort-Mahon-Plage, France | M3.0 | 141 km | 5 km |
| May 19, 2019 | 7 km ESE of Swanage, United Kingdom | M3.0 | 121 km | 10 km |
| Aug 26, 2002 | 40 km NNW of Étretat, France | M3.0 | 118 km | 4 km |
| Nov 26, 1991 | 50 km N of Urville-Nacqueville, France | M3.0 | 143 km | 10 km |
| Jul 16, 2005 | 3 km WSW of Southwater, United Kingdom | M2.9 | 10 km | 5 km |
| Jan 27, 2015 | 1 km ENE of Winchester, United Kingdom | M2.9 | 66 km | 3 km |
| Mar 18, 2001 | 8 km W of Marlborough, United Kingdom | M2.9 | 111 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
2 tsunamis recorded within 500 km. Highest wave on record: 6.0 m (20 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1858 | NORTH SEA | Unknown | 6.0 m | - | 137 km |
| 1911 | FOLKSTONE, ENGLAND | Meteorological | 0.9 m | - | 111 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 3.1 in | |
| February | 40°F (4°C) | 2.1 in | Coldest |
| March | 43°F (6°C) | 2.2 in | |
| April | 47°F (8°C) | 1.9 in | |
| May | 53°F (12°C) | 1.9 in | |
| June | 58°F (14°C) | 2.1 in | |
| July | 62°F (17°C) | 1.7 in | Warmest, Driest |
| August | 62°F (17°C) | 2.1 in | |
| September | 57°F (14°C) | 2.6 in | |
| October | 51°F (11°C) | 3.0 in | |
| November | 45°F (7°C) | 3.0 in | |
| December | 42°F (5°C) | 3.2 in | Wettest |
Warnham has a seasonal temperature swing of 22°F / from 40°F in February to 62°F in July. Total annual precipitation is 28.8 inches, with December being the wettest month (3.2") and July the driest (1.7").