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Weather & Climate in Gagny, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Gagny 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 197 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 | 197 ft (60 m) |
| Area | 2.6 sq mi (6.8 km²) |
| Population Density | 14,445/sq mi |
| Coordinates | 48.8833°N, 2.5333°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 | 125 km | 4 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 91 km | 7 km |
| Feb 22, 1999 | France | M3.1 | 143 km | 4 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 100 km | 10 km |
| Jan 5, 1994 | 0 km SSE of Saint-Martin-de-Boscherville, France | M2.7 | 130 km | 10 km |
| May 21, 2003 | France | M2.7 | 149 km | 3 km |
| Nov 3, 2000 | 5 km ESE of Ouzouer-le-Marché, France | M2.6 | 131 km | 5 km |
| Dec 13, 1992 | 1 km SW of La Mailleraye-sur-Seine, France | M2.5 | 145 km | 10 km |
| Jan 12, 1999 | 5 km ESE of Ouzouer-le-Marché, France | M2.5 | 129 km | 18 km |
| Jun 11, 1997 | 4 km NE of Voves, France | M2.5 | 91 km | 10 km |
| Jun 22, 1999 | 5 km NNE of Oisemont, France | M2.5 | 135 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 |
Gagny 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").