All Countries
Weather & Climate in Kalmthout, Belgium
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Kalmthout experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 42°F in January while summers reach 65°F in July. The area gets 214 sunny days per year. Annual precipitation totals 44.1 inches. The area receives 10.8 inches of snow annually. The city sits at an elevation of 69 feet.
Temperature
42°F Jan (5°C)
65°F Jul (18°C)
| Annual Average | 53.2°F |
| 1% below US avg | |
| January Average | 42°F (5°C) |
| July Average | 65°F (18°C) |
| Sunny Days | 214 days/yr |
Geography
| Elevation | 69 ft (21 m) |
| Area | 29.9 sq mi (77.3 km²) |
| Population Density | 586/sq mi |
| Coordinates | 51.3844°N, 4.4756°W |
| Timezone | Europe/Brussels |
Precipitation & Snow
Air Quality
Earthquake History
212 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 | 96 km | 21 km |
| Jun 23, 2001 | 2 km ENE of Niel-bij-As, Belgium | M4.8 | 90 km | 10 km |
| Jul 22, 2002 | 2 km ENE of Haanrade, Netherlands | M4.8 | 126 km | 17 km |
| Apr 14, 1992 | 2 km SSE of Vaals, Netherlands | M4.3 | 130 km | 10 km |
| Jun 20, 1995 | 1 km N of Ghlin, Belgium | M4.3 | 108 km | 20 km |
| Sep 8, 2011 | 3 km ENE of Heijen, Netherlands | M4.2 | 112 km | 6 km |
| Aug 29, 1992 | 4 km SSE of Cousolre, France | M4.1 | 133 km | 18 km |
| Jul 24, 2009 | 2 km NW of Kamp-Lintfort, Germany | M4.1 | 143 km | 5 km |
| Mar 17, 2002 | 1 km SE of Stolberg, Germany | M4.0 | 142 km | 10 km |
| Jun 23, 2001 | 1 km SW of Ulestraten, Netherlands | M4.0 | 105 km | 10 km |
| Jul 23, 1996 | 5 km NW of Stoumont, Belgium | M3.9 | 138 km | 10 km |
| Aug 26, 1992 | 2 km WSW of Rance, Belgium | M3.9 | 140 km | 10 km |
| Jul 13, 2008 | 0 km ESE of Court-Saint-Étienne, Belgium | M3.8 | 84 km | 4 km |
| Mar 7, 2001 | Belgium | M3.8 | 114 km | 10 km |
| Sep 9, 2001 | 7 km W of Egmond aan Zee, Netherlands | M3.8 | 136 km | 10 km |
| Jun 3, 1993 | 0 km NW of Kessenich, Belgium | M3.8 | 97 km | 10 km |
| Mar 7, 2001 | 0 km WSW of Wijlre, Netherlands | M3.8 | 116 km | 10 km |
| Apr 13, 1992 | 3 km WSW of Koningsbosch, Netherlands | M3.8 | 107 km | 10 km |
| Jan 24, 2008 | 1 km N of Rheurdt, Germany | M3.7 | 139 km | 10 km |
| Apr 13, 1992 | 0 km WSW of Schilberg, Netherlands | M3.7 | 103 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (5°C) | 2.6 in | |
| February | 38°F (3°C) | 2.0 in | Coldest |
| March | 43°F (6°C) | 2.5 in | |
| April | 48°F (9°C) | 1.9 in | Driest |
| May | 56°F (13°C) | 2.2 in | |
| June | 60°F (16°C) | 2.9 in | |
| July | 65°F (18°C) | 2.9 in | Warmest |
| August | 64°F (18°C) | 2.4 in | |
| September | 59°F (15°C) | 3.1 in | |
| October | 52°F (11°C) | 3.0 in | |
| November | 44°F (7°C) | 3.1 in | Wettest |
| December | 40°F (4°C) | 3.0 in |
Kalmthout has a seasonal temperature swing of 27°F / from 38°F in February to 65°F in July. Total annual precipitation is 31.6 inches, with November being the wettest month (3.1") and April the driest (1.9").