On our first trip to Europe, from Vienna in Austria to Prague and Český Krumlov in the Czech Republic, we were very satisfied with the network signal provided by the ESIM European SIM card we purchased from KKDAY. We will definitely buy it again for our next family trip. It's great value for money and highly recommended!
Anonymous User
Family
Belgium Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Belgium year round climate
Spring (March–May): Average 8–14°C, mild climate with occasional showers and occasional colder northerly winds. Common activities: Visiting museums, city walks, outdoor excursions. Recommended clothing: Light jacket, comfortable trousers or skirt, comfortable shoes.
Summer (June–August): Average 17–20°C, warm and humid climate with occasional thunderstorms. Common activities: Cycling, outdoor picnics, visiting castles and historical sites. Recommended clothing: Breathable short-sleeved shirts, shorts or skirts, comfortable shoes, and a light jacket for changing temperatures.
Autumn (September–November): Average 7–13°C, cool climate with higher rainfall, especially in September. Common activities: Enjoying autumn scenery, tasting local cuisine, visiting chocolate factories. Recommended clothing: Comfortable long-sleeved shirts, jacket or cardigan, warm trousers.
Winter (December–February): Average 4–7°C, cold and humid climate with possible snowfall. Common activities: Visiting indoor attractions, museums, enjoying indoor activities. Recommended clothing: Warm winter clothing, thick coat, scarf, gloves, and hat.
Belgium climatological average
Annual average temperature: approx. 11.7°C / Annual rainfall: approx. 904 mm / Summer humidity: 65%–75% / Rainiest month: September
Belgium monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
4.1°C
66.7
February
6.6°C
70.2
March
8.1°C
66.6
April
9.4°C
74
May
14.2°C
80.9
June
17.6°C
71.3
July
18.7°C
64
August
19.5°C
78.9
September
16.3°C
99
October
13.4°C
74.2
November
7.7°C
81.2
December
5°C
77
Belgium weather for the next seven days
9/22
Tuesday
Cloudy
19.6°C/11.1°C
9/23
Wednesday
Overcast
21.3°C/12.9°C
9/24
Thursday
Patchy rain nearby
16.1°C/12.7°C
9/25
Friday
Patchy rain nearby
19.2°C/13.5°C
9/26
Saturday
Sunny
23.7°C/11.5°C
9/27
Sunday
Overcast
20.6°C/15°C
9/28
Monday
Overcast
22.7°C/13.6°C
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