Climate
Weather in Belgium in May
Weather in Belgium, May
In May, Belgium sees average highs of 18.3°C (65°F) and lows of 9.1°C (48°F), with around 69 mm of rain.
Belgium — May
Belgium → May
- Daytime high
- 18.3°C (65°F)
- Overnight low
- 9.1°C (48°F)
- Rainfall
- 69 mm
- Best-time rank
- Off-peak
How May compares
| This month | 18.3°C (65°F) / 9.1°C (48°F) · 69 mm |
|---|---|
| Yearly average | 15.1°C (59°F) / 7.8°C (46°F) · 71 mm |
May in Belgium runs 3.2°C (5.8°F) warmer than the yearly average, and is close to the yearly average rainfall. Pack a warm jacket for cooler conditions.
Common questions
What is the weather like in Belgium in May?
Average highs of 18.3°C (65°F) and lows of 9.1°C (48°F), with around 69 mm of rain.
Is May a good time to visit Belgium?
It is an off-peak month for comfort in Belgium; June, July, August tend to be more pleasant.
Updated climate normals, 2025