All Countries
Weather & Climate in Septmonts, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Septmonts 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 249 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 | 249 ft (76 m) |
| Area | 1.8 sq mi (4.5 km²) |
| Population Density | 306/sq mi |
| Coordinates | 49.3349°N, 3.3580°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 | 134 km | 20 km |
| Aug 29, 1992 | 4 km SSE of Cousolre, France | M4.1 | 113 km | 18 km |
| Aug 26, 1992 | 2 km WSW of Rance, Belgium | M3.9 | 110 km | 10 km |
| Jul 20, 1994 | 2 km N of Rousies, France | M3.5 | 116 km | 5 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 68 km | 7 km |
| Jul 14, 2008 | 1 km SW of Boussu, Belgium | M3.2 | 125 km | 4 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 109 km | 10 km |
| Jul 20, 1994 | 1 km NE of Quévy-le-Petit, Belgium | M3.1 | 124 km | 5 km |
| Feb 27, 2005 | 1 km NW of Libercourt, France | M3.1 | 132 km | 4 km |
| Jul 23, 1992 | 3 km ENE of Sivry, Belgium | M3.0 | 113 km | 10 km |
| Oct 16, 1992 | 9 km SW of Saint-Dizier, France | M2.9 | 138 km | 10 km |
| Nov 29, 1992 | 1 km ENE of Sivry, Belgium | M2.8 | 111 km | 8 km |
| Aug 29, 1992 | 2 km W of Rance, Belgium | M2.8 | 111 km | 10 km |
| Nov 8, 1994 | 2 km WSW of Landelies, Belgium | M2.8 | 135 km | 10 km |
| Apr 30, 2002 | 0 km SSE of Waudrez, Belgium | M2.7 | 132 km | 3 km |
| Jan 31, 2003 | 2 km SSE of Loverval, Belgium | M2.6 | 139 km | 3 km |
| Jan 28, 1991 | 6 km S of Bièvre, Belgium | M2.6 | 134 km | 10 km |
| Jun 22, 1999 | 5 km NNE of Oisemont, France | M2.5 | 134 km | 2 km |
| Jan 31, 2003 | 1 km N of Tarcienne, Belgium | M2.5 | 137 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 | 44°F (6°C) | 2.0 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 | Wettest |
| July | 66°F (19°C) | 2.2 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) | 2.3 in |
Septmonts has a seasonal temperature swing of 28°F / from 38°F in February to 66°F in July. Total annual precipitation is 25.8 inches, with June being the wettest month (2.4") and February the driest (1.9").