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Weather & Climate in Bois-le-Roi, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Bois-le-Roi experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 42°F in January while summers reach 67°F in July. The area gets 231 sunny days per year, above the national average. Annual precipitation totals 34.1 inches. The area receives 1.4 inches of snow annually. The city sits at an elevation of 430 feet.
Temperature
42°F Jan (6°C)
67°F Jul (19°C)
| Annual Average | 54.4°F |
| 1% above US avg | |
| January Average | 42°F (6°C) |
| July Average | 67°F (19°C) |
| Sunny Days | 231 days/yr |
Geography
| Elevation | 430 ft (131 m) |
| Area | 6.0 sq mi (15.5 km²) |
| Population Density | 144/sq mi |
| Coordinates | 48.8622°N, 1.3433°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
33 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.
| Nov 30, 1994 | 17 km N of Courseulles-sur-Mer, France | M4.1 | 148 km | 6 km |
| Nov 2, 1997 | 7 km NW of Villers-sur-Mer, France | M3.7 | 117 km | 10 km |
| Aug 8, 1998 | 1 km SE of Cairon, France | M3.5 | 136 km | 10 km |
| Sep 24, 2003 | 22 km WNW of Cauville-sur-Mer, France | M3.5 | 142 km | 17 km |
| Aug 1, 2007 | 2 km SSE of Blonville-sur-Mer, France | M3.5 | 108 km | 5 km |
| Jun 16, 1998 | 18 km NNW of Yport, France | M3.3 | 141 km | 5 km |
| Mar 6, 1999 | 2 km W of Vienne-en-Val, France | M3.3 | 131 km | 4 km |
| Aug 29, 1992 | 2 km ESE of Radon, France | M3.2 | 97 km | 10 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 130 km | 7 km |
| Oct 19, 2002 | 9 km NW of Trouville-sur-Mer, France | M3.2 | 116 km | 10 km |
| Apr 1, 1994 | France | M3.1 | 150 km | 5 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 103 km | 10 km |
| Feb 22, 1999 | France | M3.1 | 74 km | 4 km |
| Dec 9, 1992 | 7 km NNE of Neuvy-le-Roi, France | M3.0 | 143 km | 10 km |
| Jan 20, 1992 | 9 km NNW of Château-Renault, France | M3.0 | 138 km | 10 km |
| Nov 12, 1992 | 5 km NW of Cabourg, France | M2.8 | 121 km | 10 km |
| Aug 20, 1990 | 2 km N of Pont-d'Ouilly, France | M2.8 | 128 km | 22 km |
| Nov 20, 2001 | 4 km W of Thaon, France | M2.8 | 142 km | 15 km |
| Jan 5, 1994 | 0 km SSE of Saint-Martin-de-Boscherville, France | M2.7 | 70 km | 10 km |
| Dec 31, 1990 | France | M2.7 | 136 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (6°C) | 2.1 in | |
| February | 39°F (4°C) | 2.0 in | Coldest |
| March | 44°F (7°C) | 1.7 in | Driest |
| April | 48°F (9°C) | 1.8 in | |
| May | 55°F (13°C) | 2.0 in | |
| June | 60°F (15°C) | 2.1 in | |
| July | 67°F (19°C) | 1.9 in | Warmest |
| August | 65°F (18°C) | 1.9 in | |
| September | 59°F (15°C) | 1.8 in | |
| October | 52°F (11°C) | 2.7 in | Wettest |
| November | 44°F (7°C) | 2.1 in | |
| December | 40°F (5°C) | 2.3 in |
Bois-le-Roi has a seasonal temperature swing of 27°F / from 39°F in February to 67°F in July. Total annual precipitation is 24.2 inches, with October being the wettest month (2.7") and March the driest (1.7").