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Weather & Climate in Chassemy, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Chassemy experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 41°F in January while summers reach 66°F in July. The area gets 232 sunny days per year, above the national average. Annual precipitation totals 39.0 inches. The area receives 1.5 inches of snow annually. The city sits at an elevation of 240 feet.
Temperature
41°F Jan (5°C)
66°F Jul (19°C)
| Annual Average | 53.7°F |
| 1% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 232 days/yr |
Geography
| Elevation | 240 ft (73 m) |
| Area | 3.9 sq mi (10.0 km²) |
| Population Density | 204/sq mi |
| Coordinates | 49.3806°N, 3.5069°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
19 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.3.
| Jun 20, 1995 | 1 km N of Ghlin, Belgium | M4.3 | 126 km | 20 km |
| Aug 29, 1992 | 4 km SSE of Cousolre, France | M4.1 | 104 km | 18 km |
| Aug 26, 1992 | 2 km WSW of Rance, Belgium | M3.9 | 99 km | 10 km |
| Jul 20, 1994 | 2 km N of Rousies, France | M3.5 | 108 km | 5 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 75 km | 7 km |
| Jul 14, 2008 | 1 km SW of Boussu, Belgium | M3.2 | 118 km | 4 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 118 km | 10 km |
| Jul 20, 1994 | 1 km NE of Quévy-le-Petit, Belgium | M3.1 | 116 km | 5 km |
| Feb 27, 2005 | 1 km NW of Libercourt, France | M3.1 | 129 km | 4 km |
| Jul 23, 1992 | 3 km ENE of Sivry, Belgium | M3.0 | 103 km | 10 km |
| Oct 16, 1992 | 9 km SW of Saint-Dizier, France | M2.9 | 132 km | 10 km |
| Nov 29, 1992 | 1 km ENE of Sivry, Belgium | M2.8 | 101 km | 8 km |
| Aug 29, 1992 | 2 km W of Rance, Belgium | M2.8 | 100 km | 10 km |
| Nov 8, 1994 | 2 km WSW of Landelies, Belgium | M2.8 | 125 km | 10 km |
| Apr 30, 2002 | 0 km SSE of Waudrez, Belgium | M2.7 | 123 km | 3 km |
| Jan 31, 2003 | 2 km SSE of Loverval, Belgium | M2.6 | 129 km | 3 km |
| Jan 28, 1991 | 6 km S of Bièvre, Belgium | M2.6 | 122 km | 10 km |
| Jun 22, 1999 | 5 km NNE of Oisemont, France | M2.5 | 141 km | 2 km |
| Jan 31, 2003 | 1 km N of Tarcienne, Belgium | M2.5 | 127 km | 3 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.1 in | |
| February | 38°F (3°C) | 1.9 in | Coldest, Driest |
| March | 43°F (6°C) | 2.1 in | |
| April | 48°F (9°C) | 1.9 in | |
| May | 55°F (13°C) | 2.3 in | |
| June | 60°F (16°C) | 2.4 in | |
| July | 66°F (19°C) | 2.3 in | Warmest |
| August | 64°F (18°C) | 2.0 in | |
| September | 58°F (15°C) | 2.2 in | |
| October | 51°F (11°C) | 2.3 in | |
| November | 43°F (6°C) | 2.3 in | |
| December | 39°F (4°C) | 2.4 in | Wettest |
Chassemy has a seasonal temperature swing of 28°F / from 38°F in February to 66°F in July. Total annual precipitation is 26.1 inches, with December being the wettest month (2.4") and February the driest (1.9").