Brussels weather in September 2019

  • 20°C maximum daytime temperature in September in Brussels20
    20°C max day temperature
  • 6 hours of sunshine per day
  • 16 days with some rainfall in September in Brussels16
    16 days with some rainfall
  • 11°C minimum night-time temperature in September in Brussels11
    11°C min night temperature
  • 13 hours of daylight per day in September in Brussels13
    13 hours of daylight per day
  • No heat & humidity in September in Brussels0
    No heat & humidity
  • 60 mm monthly rainfall in September in Brussels60
    60 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Brussels4
    4 (Moderate) UV index
  • Top deals & discounts
  • Brussels weather overview
  • Brussels climate averages by month
  • More destinations
  • Best time to go to Brussels
  • Brussels 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The September weather guide for Brussels, Belgium shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

  • Book river cruises in Belgium in 2020 with TUI
  • Save EXTRA £150 on TUI River Cruises in 2020
  • Travel between 1st Mar & 31st Oct 2020 (inclusive)

TUI River CruisesRiver Cruise deal finder

Metric (°C / mm)  |  Imperial (°F / inches)

Brussels sunrise & sunset times for September 2019

Browse the sunrise & sunset times for Brussels in September 2019. Select a month to view Brussels sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 06:56 20:29
Sunday, 15th September 2019 07:17 19:58
Monday, 30th September 2019 07:41 19:24
  • Book river cruises in Belgium in 2020 with TUI
  • Save EXTRA £150 on TUI River Cruises in 2020
  • Travel between 1st Mar & 31st Oct 2020 (inclusive)

TUI River CruisesRiver Cruise deal finder

Back to top

Where's hot in Belgium in September?

Below are average maximum temperatures at popular destinations in Belgium in September. Select a destination to see more weather parameters.

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.