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Weather & Climate in Chelles, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Chelles experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 42°F in January while summers reach 67°F in July. The area gets 226 sunny days per year, above the national average. Annual precipitation totals 39.4 inches. The area receives 1.3 inches of snow annually. The city sits at an elevation of 144 feet.
Temperature
42°F Jan (5°C)
67°F Jul (20°C)
| Annual Average | 54.5°F |
| 1% above US avg | |
| January Average | 42°F (5°C) |
| July Average | 67°F (20°C) |
| Sunny Days | 226 days/yr |
Geography
| Elevation | 144 ft (44 m) |
| Area | 6.9 sq mi (17.8 km²) |
| Population Density | 6,824/sq mi |
| Coordinates | 48.8811°N, 2.5930°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
11 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.3.
| Mar 6, 1999 | 2 km W of Vienne-en-Val, France | M3.3 | 126 km | 4 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 91 km | 7 km |
| Feb 22, 1999 | France | M3.1 | 147 km | 4 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 102 km | 10 km |
| Jan 5, 1994 | 0 km SSE of Saint-Martin-de-Boscherville, France | M2.7 | 133 km | 10 km |
| May 21, 2003 | France | M2.7 | 146 km | 3 km |
| Nov 3, 2000 | 5 km ESE of Ouzouer-le-Marché, France | M2.6 | 133 km | 5 km |
| Dec 13, 1992 | 1 km SW of La Mailleraye-sur-Seine, France | M2.5 | 149 km | 10 km |
| Jan 12, 1999 | 5 km ESE of Ouzouer-le-Marché, France | M2.5 | 131 km | 18 km |
| Jun 11, 1997 | 4 km NE of Voves, France | M2.5 | 94 km | 10 km |
| Jun 22, 1999 | 5 km NNE of Oisemont, France | M2.5 | 137 km | 2 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (5°C) | 2.1 in | |
| February | 40°F (4°C) | 1.8 in | Coldest, Driest |
| March | 45°F (7°C) | 1.9 in | |
| April | 49°F (10°C) | 1.9 in | |
| May | 57°F (14°C) | 2.4 in | Wettest |
| June | 62°F (17°C) | 2.3 in | |
| July | 67°F (20°C) | 2.2 in | Warmest |
| August | 66°F (19°C) | 1.8 in | |
| September | 60°F (16°C) | 2.1 in | |
| October | 53°F (12°C) | 2.3 in | |
| November | 45°F (7°C) | 2.1 in | |
| December | 41°F (5°C) | 2.2 in |
Chelles has a seasonal temperature swing of 27°F / from 40°F in February to 67°F in July. Total annual precipitation is 25.0 inches, with May being the wettest month (2.4") and February the driest (1.8").