Best time to visit Belgium
The best time to visit Belgium is June to August, when its 4 destinations average 93/100 for climate comfort — December is the weakest month, at 55/100.
Updated September 2026 · averaged over 4 Belgium destinations · climate normals from ERA5 reanalysis
Belgium climate comfort by month
| Month | Comfort | Avg high | Rain | Pick of the month |
|---|---|---|---|---|
| January | 55 | 6.9°C | 67 mm | Bruges 57 |
| February | 65 | 9.4°C | 62 mm | Bruges 65 |
| March | 71 | 11.1°C | 64 mm | Antwerp 71 |
| April | 81 | 13.9°C | 41 mm | Antwerp 81 |
| May | 84 | 17.2°C | 56 mm | Brussels 85 |
| June | 91 | 22.2°C | 79 mm | Antwerp 92 |
| July | 93 | 22.3°C | 66 mm | Brussels 94 |
| August | 92 | 23.2°C | 62 mm | Brussels 93 |
| September | 87 | 20.6°C | 65 mm | Antwerp 87 |
| October | 74 | 16°C | 100 mm | Bruges 74 |
| November | 63 | 10.7°C | 74 mm | Bruges 63 |
| December | 55 | 7.9°C | 86 mm | Ghent 56 |
Comfort is SeasonMap's 0–100 score, averaged across every Belgium destination in the dataset. Each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. Averages from ERA5 reanalysis normals, not forecasts.
All 4 destinations in Belgium
Belgium — FAQ
- When is the best time to visit Belgium?
- June to August. Across Belgium's 4 destinations, July averages 93/100 for climate comfort with mean highs of 22.3°C and 66 mm of rain.
- What is the worst month to visit Belgium?
- December, averaging 55/100 — mean highs of 7.9°C and 86 mm of rain across the country's destinations.
- What is the hottest month in Belgium?
- August, with mean daily highs of 23.2°C averaged across 4 destinations.
- What is the wettest month in Belgium?
- October, averaging 100 mm of rain.