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Weather & Climate in Sempigny, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sempigny 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 230 sunny days per year, above the national average. Annual precipitation totals 36.6 inches. The area receives 2.0 inches of snow annually. The city sits at an elevation of 135 feet.
Temperature
42°F Jan (5°C)
67°F Jul (19°C)
| Annual Average | 54.1°F |
| 0% below US avg | |
| January Average | 42°F (5°C) |
| July Average | 67°F (19°C) |
| Sunny Days | 230 days/yr |
Geography
| Elevation | 135 ft (41 m) |
| Area | 7.0 sq mi (18.0 km²) |
| Population Density | 110/sq mi |
| Coordinates | 49.5588°N, 2.9947°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
23 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 | 122 km | 20 km |
| Aug 29, 1992 | 4 km SSE of Cousolre, France | M4.1 | 111 km | 18 km |
| Dec 14, 1991 | 3 km SSE of Longfossé, France | M4.0 | 145 km | 10 km |
| Aug 26, 1992 | 2 km WSW of Rance, Belgium | M3.9 | 111 km | 10 km |
| Jan 27, 1992 | 6 km SSE of Longfossé, France | M3.5 | 142 km | 10 km |
| Jul 20, 1994 | 2 km N of Rousies, France | M3.5 | 109 km | 5 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 33 km | 7 km |
| Jul 14, 2008 | 1 km SW of Boussu, Belgium | M3.2 | 112 km | 4 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 77 km | 10 km |
| Feb 27, 2005 | 1 km NW of Libercourt, France | M3.1 | 104 km | 4 km |
| Jul 20, 1994 | 1 km NE of Quévy-le-Petit, Belgium | M3.1 | 114 km | 5 km |
| Jul 23, 1992 | 3 km ENE of Sivry, Belgium | M3.0 | 113 km | 10 km |
| Aug 23, 1994 | 2 km E of Dikkebus, Belgium | M2.9 | 141 km | 10 km |
| Nov 8, 1994 | 2 km WSW of Landelies, Belgium | M2.8 | 131 km | 10 km |
| Aug 29, 1992 | 2 km W of Rance, Belgium | M2.8 | 111 km | 10 km |
| Nov 29, 1992 | 1 km ENE of Sivry, Belgium | M2.8 | 110 km | 8 km |
| Apr 30, 2002 | 0 km SSE of Waudrez, Belgium | M2.7 | 126 km | 3 km |
| Jul 22, 1994 | 1 km WSW of Proven, Belgium | M2.7 | 149 km | 10 km |
| Jan 5, 1994 | 0 km SSE of Saint-Martin-de-Boscherville, France | M2.7 | 147 km | 10 km |
| Jan 31, 2003 | 2 km SSE of Loverval, Belgium | M2.6 | 138 km | 3 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 | 39°F (4°C) | 1.8 in | Coldest, Driest |
| March | 44°F (7°C) | 2.0 in | |
| April | 48°F (9°C) | 1.8 in | |
| May | 55°F (13°C) | 2.3 in | |
| June | 60°F (15°C) | 2.4 in | Wettest |
| July | 67°F (19°C) | 2.1 in | Warmest |
| August | 64°F (18°C) | 1.9 in | |
| September | 58°F (15°C) | 2.2 in | |
| October | 51°F (11°C) | 2.3 in | |
| November | 43°F (6°C) | 2.2 in | |
| December | 39°F (4°C) | 2.4 in |
Sempigny has a seasonal temperature swing of 28°F / from 39°F in February to 67°F in July. Total annual precipitation is 25.4 inches, with June being the wettest month (2.4") and February the driest (1.8").