Bilbao Weather in August
Spain · 30-year monthly averages
🌟 Great time to visit
August in Bilbao is warm, with average daytime highs around 26°C (80°F) and nighttime lows near 16°C (61°F). Expect roughly 53mm of precipitation spread over about 7 rainy days, with little rainfall.
Avg high
26°C
80°F
Avg low
16°C
61°F
Rainfall
53mm
dry
Rainy days
7
days with ≥1mm
☀️ About 174 hours of sunshine over the month (~6h/day).
🎒 What to pack
- light summer clothing
- sunscreen and sunglasses
August vs the rest of the year
FAQ
- How hot is Bilbao in August?
- August in Bilbao is warm, with average daytime highs around 26°C (80°F) and nighttime lows near 16°C (61°F). Expect roughly 53mm of precipitation spread over about 7 rainy days, with little rainfall.
- Does it rain a lot in Bilbao in August?
- Bilbao sees around 53mm of precipitation in August on average — dry by global standards.
- Is August a good time to visit Bilbao?
- August is one of the best months to visit Bilbao — comfortable temperatures and manageable rainfall.