Basel Weather in August
Switzerland · 30-year monthly averages
🌟 Great time to visit
August in Basel is warm, with average daytime highs around 25°C (78°F) and nighttime lows near 15°C (59°F). Expect roughly 88mm of precipitation spread over about 10 rainy days, with a moderate amount of rain.
Avg high
25°C
78°F
Avg low
15°C
59°F
Rainfall
88mm
moderate
Rainy days
10
days with ≥1mm
☀️ About 217 hours of sunshine over the month (~7h/day).
🎒 What to pack
- light summer clothing
- sunscreen and sunglasses
August vs the rest of the year
FAQ
- How hot is Basel in August?
- August in Basel is warm, with average daytime highs around 25°C (78°F) and nighttime lows near 15°C (59°F). Expect roughly 88mm of precipitation spread over about 10 rainy days, with a moderate amount of rain.
- Does it rain a lot in Basel in August?
- Basel sees around 88mm of precipitation in August on average — moderate by global standards.
- Is August a good time to visit Basel?
- August is one of the best months to visit Basel — comfortable temperatures and manageable rainfall.