Best Time to Visit Bilbao: Month-by-Month Guide
Best months for Bilbao: August, July, September, June.
- Best months for Bilbao: August, July, September, June.
- Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: June. Good weather without the busiest period.
- Wettest months: November, April, January.
- The least pleasant month is January (score 5.2).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 11°C | 6°C | 112 mm | 15 | – | – | 5.2 |
| February | 12°C | 6°C | 101 mm | 14 | – | – | 5.5 |
| March | 13°C | 7°C | 98 mm | 13 | – | – | 5.8 |
| April | 15°C | 8°C | 97 mm | 15 | – | – | 5.8 |
| May | 17°C | 11°C | 84 mm | 14 | – | – | 6.4 |
| June | 20°C | 14°C | 69 mm | 11 | – | – | 7.2 |
| July | 22°C | 16°C | 60 mm | 11 | – | – | 7.6 |
| August | 23°C | 16°C | 55 mm | 11 | – | – | 7.7 |
| September | 21°C | 14°C | 66 mm | 12 | – | – | 7.4 |
| October | 18°C | 12°C | 97 mm | 14 | – | – | 6.6 |
| November | 14°C | 9°C | 135 mm | 15 | – | – | 5.5 |
| December | 12°C | 7°C | 105 mm | 14 | – | – | 5.4 |
Frequently asked questions
When is the best time to visit Bilbao?
The best months are August, July, September, June.
When is the rainy season in Bilbao?
The wettest months are November, April, January.