Climate almanac
Ath
Wallonia, Belgium · 50.63°, 3.78°
What is the climate like in Ath?
The best time to visit Ath is typically June – September, with trip comfort peaking in July (7.1/10). Ath is warmest in August, when daily highs average 74°F (23°C), and coolest in January, when lows fall to about 36°F (2°C). The wettest month is typically January and the driest is April; the year sees roughly 32 in (818 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (7.1/10)
- Warmest monthAugust — average high 74°F (23°C)
- Coolest monthJanuary — average low 36°F (2°C)
- Wettest monthJanuary (3.3 in (84 mm))
- Driest monthApril (2.1 in (52 mm))
- Annual precipitation32 in (818 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromUccle, 44 km away (1833-2026)