Daytime highs, nighttime lows and the warmest cities in Brussels Region, Belgium this September.
Brussels Region, Belgium, a region in Belgium, typically experiences pleasant weather in September, with maximum daytime temperatures around 21°C (70°F) and nighttime temperatures around 11°C (52°F) in Brussels.
Curious about the September temperatures in the prime spots of Brussels Region? Navigate the map below and tap on a destination dot for more detailed stats.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Brussels Region.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Average daytime highs in Brussels Region, Belgium during September reach about 21°C (70°F) in Brussels.
Brussels sees nighttime lows close to 11°C (52°F) in September.
Most cities enjoy a balanced amount of sunshine, with around 142 hours of sunlight anticipated in Brussels. This ensures the days are neither too dim nor excessively sunny.
We have much more information about the climate in Brussels Region.
Weather and climate has detailed information for every country in the world. Are you going to Belgium? Get detailed historical weather averages for many cities in Belgium.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
Need travel inspiration? Check out our bucket list articles and be inspired.
Do a pub crawl in Antwerp
You can visit Antwerp year round however May through September is the best time to go to Antwerp for a pub crawl. Late spring is recommended for its long days.
Discover the green beauty of Belgium's Ardennes
Uncover Belgium's Ardennes: Outdoor adventures, history, relaxation, and local delights await in this green travel paradise