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Weather & Climate in Landéhen, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Landéhen experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 45°F in January while summers reach 64°F in July / relatively mild seasonal variation. The area gets 239 sunny days per year, above the national average. Annual precipitation totals 34.8 inches. The area receives 1.9 inches of snow annually. The city sits at an elevation of 276 feet.
Temperature
45°F Jan (7°C)
64°F Jul (18°C)
| Annual Average | 54.8°F |
| 1% above US avg | |
| January Average | 45°F (7°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 239 days/yr |
Geography
| Elevation | 276 ft (84 m) |
| Area | 9.6 sq mi (24.9 km²) |
| Population Density | 107/sq mi |
| Coordinates | 48.4297°N, 2.5397°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
220 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Mar 13, 1993 | 1 km WSW of Pénestin, France | M4.6 | 106 km | 10 km |
| Nov 21, 2013 | 1 km WSW of Plescop, France | M4.5 | 85 km | 4 km |
| Sep 30, 2002 | 3 km W of Languidic, France | M4.2 | 83 km | 10 km |
| Apr 30, 1990 | 5 km SE of Saint Helier, Jersey | M4.2 | 88 km | 22 km |
| Sep 30, 2002 | 1 km E of Languidic, France | M4.1 | 80 km | 4 km |
| Oct 11, 1995 | 1 km SSE of Querrien, France | M3.9 | 91 km | 10 km |
| Jul 11, 2014 | 23 km W of Saint Helier, Jersey | M3.9 | 81 km | 12 km |
| Jul 18, 2004 | 6 km WSW of Groix, France | M3.8 | 118 km | 16 km |
| Apr 23, 2002 | 1 km ESE of Melgven, France | M3.8 | 111 km | 6 km |
| Jul 11, 2002 | 3 km NW of Pluduno, France | M3.8 | 22 km | 10 km |
| Feb 19, 2020 | 3 km ESE of Brest, France | M3.7 | 141 km | 10 km |
| Feb 25, 2015 | 30 km SW of Saint Helier, Jersey | M3.7 | 64 km | 2 km |
| Jun 24, 1995 | 1 km SE of Andouillé, France | M3.7 | 134 km | 5 km |
| Sep 28, 2017 | 1 km WNW of Tresbœuf, France | M3.6 | 95 km | 2 km |
| Aug 22, 1998 | 38 km SSE of Plobannalec-Lesconil, France | M3.6 | 150 km | 19 km |
| May 3, 1999 | 1 km SE of Gouesnach, France | M3.5 | 130 km | 15 km |
| Apr 22, 1995 | 6 km E of Binic, France | M3.5 | 24 km | 10 km |
| May 14, 1994 | 0 km SE of Riec-sur-Belon, France | M3.5 | 109 km | 10 km |
| Dec 11, 2013 | 6 km WSW of Le Faou, France | M3.5 | 128 km | 2 km |
| Jul 26, 1993 | 5 km ESE of Villedieu-les-Poêles, France | M3.5 | 110 km | 31 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 45°F (7°C) | 3.9 in | |
| February | 43°F (6°C) | 3.1 in | Coldest |
| March | 47°F (8°C) | 2.9 in | |
| April | 49°F (9°C) | 2.4 in | |
| May | 55°F (13°C) | 2.5 in | |
| June | 59°F (15°C) | 2.0 in | |
| July | 64°F (18°C) | 1.8 in | Warmest, Driest |
| August | 64°F (18°C) | 2.0 in | |
| September | 60°F (16°C) | 2.7 in | |
| October | 55°F (13°C) | 3.5 in | |
| November | 48°F (9°C) | 4.1 in | Wettest |
| December | 44°F (7°C) | 3.9 in |
Landéhen has a seasonal temperature swing of 21°F / from 43°F in February to 64°F in July. Total annual precipitation is 34.8 inches, with November being the wettest month (4.1") and July the driest (1.8").