See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:42
Sunrise
19:24
Sunset
Moon
Waxing Gibbous
18:57
Moonrise
05:54
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Ganshoren.
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Ganshoren.
View stargazing scoreWeather in Ganshoren today, September 25, 2026
Conditions in Ganshoren on September 25, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. The morning sky stays heavily clouded, with cover near 100% around 06:00. Grey conditions set the early tone before any later change.
Expect highs of 24°C and cooler readings close to 11°C. Expect humidity between 42% and 78%, most humid near 07:00. Airflow remains manageable, reaching about 2.6 km/h around 15:00.
Through the afternoon skies look more workable, with cloud near 0% around 12:00. Later outdoor plans have a clearer window than the morning may have suggested. Expect visibility near 40.3 km, with poorer spells close to 36.0 km. Expect sunrise at 07:42, sunset at 19:24, and 11 hours 42 minutes of sunlight today overall.
The practical takeaway for Ganshoren is a bright September 25, 2026, ideal for outdoor errands before temperatures ease from about 24°C.
Frequently asked questions about weather in Ganshoren
How warm does it get in Ganshoren?
The warmest month in Ganshoren is August, with average high temperatures of 23°C. The average temperature during this period is around 19°C.
How cold does it get in Ganshoren?
The coldest month in Ganshoren is January, with average low temperatures of 2°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Ganshoren?
The wettest month in Ganshoren is January, with an average of 85mm of precipitation.
What is the driest time of year in Ganshoren?
The driest month in Ganshoren is April, with an average of 49mm of precipitation.
Explore more weather forecasts
- Jette, Bruxelles-Capitale
- Brussels, Bruxelles-Capitale
- Berchem-Sainte-Agathe, Bruxelles-Capitale
- Antwerpen, Flanders
- Koekelberg, Bruxelles-Capitale
- Gent, Flanders
- Molenbeek-Saint-Jean, Bruxelles-Capitale
- Charleroi, Wallonia
- Liège, Wallonia
- Schaerbeek, Bruxelles-Capitale
- Saint-Josse-ten-Noode, Bruxelles-Capitale
- Brugge, Flanders
- Saint-Gilles, Bruxelles-Capitale
- Namur, Wallonia
