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Weather & Climate in Saint-Ouen-des-Alleux, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Saint-Ouen-des-Alleux experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 43°F in January while summers reach 64°F in July. The area gets 241 sunny days per year, above the national average. Annual precipitation totals 39.8 inches. The area receives 3.7 inches of snow annually. The city sits at an elevation of 266 feet.
Temperature
43°F Jan (6°C)
64°F Jul (18°C)
| Annual Average | 54.7°F |
| 1% above US avg | |
| January Average | 43°F (6°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 241 days/yr |
Geography
| Elevation | 266 ft (81 m) |
| Area | 5.9 sq mi (15.2 km²) |
| Population Density | 171/sq mi |
| Coordinates | 48.3282°N, 1.4256°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
214 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 | 124 km | 10 km |
| Nov 21, 2013 | 1 km WSW of Plescop, France | M4.5 | 126 km | 4 km |
| Sep 30, 2002 | 3 km W of Languidic, France | M4.2 | 143 km | 10 km |
| Apr 30, 1990 | 5 km SE of Saint Helier, Jersey | M4.2 | 102 km | 22 km |
| Sep 30, 2002 | 1 km E of Languidic, France | M4.1 | 139 km | 4 km |
| Nov 30, 1994 | 17 km N of Courseulles-sur-Mer, France | M4.1 | 147 km | 6 km |
| Jun 21, 2019 | 2 km WSW of Vihiers, France | M4.0 | 147 km | 8 km |
| Jul 11, 2014 | 23 km W of Saint Helier, Jersey | M3.9 | 117 km | 12 km |
| Jul 11, 2002 | 3 km NW of Pluduno, France | M3.8 | 70 km | 10 km |
| May 5, 2003 | 1 km N of Torfou, France | M3.7 | 144 km | 3 km |
| Jun 24, 1995 | 1 km SE of Andouillé, France | M3.7 | 52 km | 5 km |
| Feb 25, 2015 | 30 km SW of Saint Helier, Jersey | M3.7 | 103 km | 2 km |
| Nov 25, 1997 | 0 km ENE of Tiffauges, France | M3.7 | 148 km | 10 km |
| Sep 28, 1995 | 6 km N of Vihiers, France | M3.6 | 141 km | 13 km |
| Sep 28, 2017 | 1 km WNW of Tresbœuf, France | M3.6 | 50 km | 2 km |
| Apr 2, 2002 | 4 km SSW of Martigné-Briand, France | M3.6 | 146 km | 5 km |
| Jun 19, 2016 | 4 km ESE of La Jumellière, France | M3.5 | 131 km | 10 km |
| Apr 22, 1995 | 6 km E of Binic, France | M3.5 | 102 km | 10 km |
| Jun 6, 1995 | 1 km N of Le Pin-en-Mauges, France | M3.5 | 124 km | 5 km |
| Jul 26, 1993 | 5 km ESE of Villedieu-les-Poêles, France | M3.5 | 57 km | 31 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 43°F (6°C) | 2.8 in | |
| February | 42°F (6°C) | 2.3 in | Coldest |
| March | 46°F (8°C) | 2.2 in | |
| April | 49°F (9°C) | 2.1 in | |
| May | 56°F (13°C) | 2.6 in | |
| June | 60°F (16°C) | 1.9 in | |
| July | 64°F (18°C) | 1.8 in | Driest |
| August | 65°F (18°C) | 2.0 in | Warmest |
| September | 60°F (16°C) | 2.3 in | |
| October | 54°F (12°C) | 2.9 in | |
| November | 46°F (8°C) | 3.4 in | Wettest |
| December | 43°F (6°C) | 2.8 in |
Saint-Ouen-des-Alleux has a seasonal temperature swing of 23°F / from 42°F in February to 65°F in August. Total annual precipitation is 29.1 inches, with November being the wettest month (3.4") and July the driest (1.8").