Weather in Bilbao
What's the weather like in Bilbao?
Bilbao has a moderate climate and moderate rainfall spread across the year. Average daytime highs range from 12°C (54°F) in January to 24°C (76°F) in July, with overnight lows around 6°C (43°F) and 17°C (62°F) respectively.
For comfortable sightseeing temperatures (18–26°C daytime highs), the best months to visit Bilbao are May through October.
Quick facts
- Country
- 🇪🇸 Spain
- Region
- Europe
- Time zone
- Europe/Madrid
- Coordinates
- 43.263, -2.935
Monthly climate
Long-run averages for each month of the year.
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 12°C / 54°F | 6°C / 43°F | 147 mm | 16 | — |
| February | 14°C / 57°F | 6°C / 43°F | 124 mm | 15 | — |
| March | 15°C / 59°F | 7°C / 45°F | 110 mm | 16 | — |
| April | 17°C / 63°F | 9°C / 48°F | 82 mm | 14 | — |
| May | 20°C / 67°F | 11°C / 53°F | 72 mm | 14 | — |
| June | 23°C / 73°F | 15°C / 59°F | 69 mm | 12 | — |
| July | 24°C / 76°F | 17°C / 62°F | 46 mm | 10 | — |
| August | 25°C / 77°F | 17°C / 63°F | 56 mm | 10 | — |
| September | 24°C / 75°F | 15°C / 60°F | 68 mm | 11 | — |
| October | 21°C / 70°F | 13°C / 56°F | 87 mm | 12 | — |
| November | 16°C / 61°F | 10°C / 49°F | 160 mm | 17 | — |
| December | 14°C / 57°F | 8°C / 46°F | 125 mm | 15 | — |
Bilbao by month
Detailed weather for any specific month:
Cities with a similar climate to Bilbao
Frequently asked questions
When is the best time to visit Bilbao?
The most comfortable months in Bilbao are usually June, September, October, when average highs sit near 18–26°C (64–79°F) with relatively little rain. See the full month-by-month breakdown for the exact figures.
What is the hottest month in Bilbao?
August is typically the hottest month in Bilbao, averaging a high of 25°C (77°F).
What is the coldest month in Bilbao?
January is usually the coldest, with average lows around 6°C (43°F).
Does it snow in Bilbao?
Snow is rare in Bilbao; the climate data shows essentially no snowfall across the year.
Live forecast, sunrise/sunset, and more.