With a population of around 24,100, Nivelles sits in Wallonia, Belgium. The city operates in the Europe/Brussels time zone.
Recent weather here gives a sense of typical conditions: in 2025, Nivelles recorded a mean annual temperature of 52°F, ranging from 21°F lows in January to 92°F highs in July, with about 29 inches of precipitation across the year.
View historical weather for Nivelles · More cities in Wallonia