Groot-Bijgaarden Weather & Climate: Best Time to Visit

In Groot-Bijgaarden, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 24°C (75°F) in July to a chilly 7°C (45°F) in the coolest month, January.

Nights vary from 14°C (57°F) in July to around 2°C (36°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

On average, Groot-Bijgaarden receives a reasonable amount of rain/snowfall, with an annual precipitation of 816 mm (32 in). Precipitation levels in Groot-Bijgaarden remain relatively steady throughout the year. August has the most rain, with 79 mm (3.1 in) over 16 days. In the driest month April, this drops slightly to 54 mm (2.1 in), making the city's climate fairly predictable. For more details, please visit our Groot-Bijgaarden Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

For those who appreciate different seasons, Groot-Bijgaarden serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 6.3 hours of sunshine daily, and embrace the darker days in December, offering only 1.5 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in January, reaching 89%. In May, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

The mean wind speed varies between 3 m/s (6 knots) and 4 m/s (8 knots) throughout the year. It is lowest in April, May, June, July, August, September, October and November and highest during January, February, March and December. What does this mean?

The mean monthly wind speed over the year (meters per second)