With a population of around 21,700, Gembloux sits in Wallonia, Belgium. The city operates in the Europe/Brussels time zone.
In 2025, Gembloux averaged an annual temperature of 52°F, with hottest temperatures reaching 94°F in July and lowest around 19°F in January. The city received approximately 27 inches of precipitation during the year.
View historical weather for Gembloux · More cities in Wallonia