Weather & Climate in Sissonne, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sissonne 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. Annual precipitation totals 40.1 inches. The area receives 2.3 inches of snow annually. The city sits at an elevation of 249 feet.
Temperature
41°F Jan (5°C)
66°F Jul (19°C)
| Annual Average | 53.8°F |
| 0% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 66°F (19°C) |
Geography
| Elevation | 249 ft (76 m) |
| Area | 5.9 sq mi (15.2 km²) |
| Population Density | 436/sq mi |
| Coordinates | 49.5711°N, 3.8937°E |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
26 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 | 102 km | 20 km |
| Aug 29, 1992 | 4 km SSE of Cousolre, France | M4.1 | 74 km | 18 km |
| Aug 26, 1992 | 2 km WSW of Rance, Belgium | M3.9 | 68 km | 10 km |
| Jul 13, 2008 | 0 km ESE of Court-Saint-Étienne, Belgium | M3.8 | 128 km | 4 km |
| Jul 20, 1994 | 2 km N of Rousies, France | M3.5 | 81 km | 5 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 94 km | 7 km |
| Jul 14, 2008 | 1 km SW of Boussu, Belgium | M3.2 | 95 km | 4 km |
| Feb 27, 2005 | 1 km NW of Libercourt, France | M3.1 | 121 km | 4 km |
| Jul 20, 1994 | 1 km NE of Quévy-le-Petit, Belgium | M3.1 | 90 km | 5 km |
| May 10, 1990 | 1 km W of Modave, Belgium | M3.1 | 138 km | 11 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 141 km | 10 km |
| Jul 23, 1992 | 3 km ENE of Sivry, Belgium | M3.0 | 72 km | 10 km |
| Oct 16, 1992 | 9 km SW of Saint-Dizier, France | M2.9 | 130 km | 10 km |
| Aug 29, 1992 | 2 km W of Rance, Belgium | M2.8 | 69 km | 10 km |
| Nov 8, 1994 | 2 km WSW of Landelies, Belgium | M2.8 | 94 km | 10 km |
| Nov 29, 1992 | 1 km ENE of Sivry, Belgium | M2.8 | 71 km | 8 km |
| Jul 19, 2004 | 1 km W of Haltinne, Belgium | M2.8 | 128 km | 2 km |
| Apr 30, 2002 | 0 km SSE of Waudrez, Belgium | M2.7 | 95 km | 3 km |
| Jul 12, 2008 | 1 km NW of Mont-Saint-Guibert, Belgium | M2.7 | 129 km | 2 km |
| Jan 9, 1990 | 1 km ENE of Nassogne, Belgium | M2.7 | 123 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.4 in | |
| February | 38°F (3°C) | 2.1 in | Coldest, Driest |
| March | 43°F (6°C) | 2.5 in | |
| April | 48°F (9°C) | 2.1 in | |
| May | 55°F (13°C) | 2.4 in | |
| June | 60°F (16°C) | 2.6 in | |
| July | 66°F (19°C) | 2.4 in | Warmest |
| August | 64°F (18°C) | 2.1 in | |
| September | 58°F (15°C) | 2.3 in | |
| October | 51°F (11°C) | 2.5 in | |
| November | 43°F (6°C) | 2.7 in | |
| December | 39°F (4°C) | 2.8 in | Wettest |
Sissonne has a seasonal temperature swing of 28°F / from 38°F in February to 66°F in July. Total annual precipitation is 28.9 inches, with December being the wettest month (2.8") and February the driest (2.1").