About Bastogne, Wallonia's Climate & Weather History

Bastogne, in Wallonia, Belgium, is home to roughly 14,400 people in the Europe/Brussels time zone at 50°N latitude.

In 2025, Bastogne recorded an average annual temperature of 49°F. The hottest temperatures reached 93°F in July; the coolest were 19°F in January. Total precipitation for the year was 33 inches, with the wettest month being January. Snowfall for the year totaled approximately 5 inches.