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Weather & Climate in Saint-Denis, Belgium
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Saint-Denis experiences four distinct seasons with an average annual temperature of 53°F (11°C). Winters average 40°F in January while summers reach 65°F in July. The area gets 210 sunny days per year. Annual precipitation totals 41.0 inches. The area receives 6.0 inches of snow annually. The city sits at an elevation of 610 feet.
Temperature
40°F Jan (4°C)
65°F Jul (18°C)
| Annual Average | 52.5°F |
| 3% below US avg | |
| January Average | 40°F (4°C) |
| July Average | 65°F (18°C) |
| Sunny Days | 210 days/yr |
Geography
| Elevation | 610 ft (186 m) |
| Area | 6.2 sq mi (16.0 km²) |
| Population Density | 219/sq mi |
| Coordinates | 50.5357°N, 4.7828°W |
| Timezone | Europe/Brussels |
Precipitation & Snow
Air Quality
Earthquake History
188 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.4.
| Apr 13, 1992 | 1 km W of Kessenich, Belgium | M5.4 | 99 km | 21 km |
| Jun 23, 2001 | 2 km ENE of Niel-bij-As, Belgium | M4.8 | 81 km | 10 km |
| Jul 22, 2002 | 2 km ENE of Haanrade, Netherlands | M4.8 | 101 km | 17 km |
| Apr 14, 1992 | 2 km SSE of Vaals, Netherlands | M4.3 | 92 km | 10 km |
| Jan 20, 2000 | 4 km NW of Rheinbach, Germany | M4.3 | 150 km | 10 km |
| Jun 20, 1995 | 1 km N of Ghlin, Belgium | M4.3 | 63 km | 20 km |
| Aug 29, 1992 | 4 km SSE of Cousolre, France | M4.1 | 57 km | 18 km |
| Mar 17, 2002 | 1 km SE of Stolberg, Germany | M4.0 | 106 km | 10 km |
| Jun 23, 2001 | 1 km SW of Ulestraten, Netherlands | M4.0 | 80 km | 10 km |
| Aug 26, 1992 | 2 km WSW of Rance, Belgium | M3.9 | 59 km | 10 km |
| Jul 23, 1996 | 5 km NW of Stoumont, Belgium | M3.9 | 69 km | 10 km |
| Mar 7, 2001 | Belgium | M3.8 | 82 km | 10 km |
| Mar 7, 2001 | 0 km WSW of Wijlre, Netherlands | M3.8 | 85 km | 10 km |
| Jun 3, 1993 | 0 km NW of Kessenich, Belgium | M3.8 | 100 km | 10 km |
| Apr 13, 1992 | 3 km WSW of Koningsbosch, Netherlands | M3.8 | 97 km | 10 km |
| Jul 13, 2008 | 0 km ESE of Court-Saint-Étienne, Belgium | M3.8 | 18 km | 4 km |
| Sep 11, 1999 | 1 km WNW of Erp, Netherlands | M3.7 | 131 km | 10 km |
| Apr 13, 1992 | 0 km WSW of Schilberg, Netherlands | M3.7 | 100 km | 10 km |
| Apr 19, 1990 | 0 km SSW of Flémalle-Haute, Belgium | M3.6 | 47 km | 10 km |
| Mar 7, 2001 | 2 km E of Sibbe, Netherlands | M3.6 | 83 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: West Eifel Volcanic Field (152 km).
| Name | Type | Elevation | Last Eruption | Distance |
| West Eifel Volcanic Field | Maar(s) | 600 m (1,969 ft) | -8300 | 152 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (4°C) | 2.5 in | |
| February | 37°F (3°C) | 2.1 in | Coldest, Driest |
| March | 43°F (6°C) | 2.6 in | |
| April | 47°F (8°C) | 2.1 in | |
| May | 55°F (13°C) | 2.7 in | |
| June | 59°F (15°C) | 3.0 in | Wettest |
| July | 65°F (18°C) | 2.8 in | Warmest |
| August | 64°F (18°C) | 2.8 in | |
| September | 58°F (14°C) | 2.4 in | |
| October | 51°F (10°C) | 2.7 in | |
| November | 43°F (6°C) | 3.0 in | |
| December | 39°F (4°C) | 2.9 in |
Saint-Denis has a seasonal temperature swing of 28°F / from 37°F in February to 65°F in July. Total annual precipitation is 31.4 inches, with June being the wettest month (3.0") and February the driest (2.1").