Average annual temperature is 15.5 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: -1.2 °C
Number of sunny days: 133
Number of rainy days: 232
Number of snow days:
Average annual precipitation: 1221 mm
Look at detailed online map of Bilbao
* Weather data for Bilbao Spain is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 21 | 22.5 | 28.3 | 27.2 | 31.5 | 30.4 | 34.9 | 42.6 | 33.8 | 35.9 | 22.7 | 20.6 |
| Average daytime temperature (°C) | 11.6 | 13.2 | 18.1 | 18.8 | 20 | 25.2 | 25.4 | 26.7 | 27.4 | 24.3 | 17 | 14.1 |
| Average temperature (°C) | 8.3 | 8 | 13.1 | 13.5 | 15.8 | 20.7 | 20.8 | 21.4 | 21 | 18.7 | 13.5 | 10.4 |
| Average night temperature (°C) | 5.5 | 3.8 | 8.3 | 8.5 | 11.5 | 16.5 | 16.4 | 17 | 16.3 | 14.2 | 10.4 | 6.9 |
| Absolute minimum temperature (°C) | -0.8 | -1.2 | -0.4 | 0.6 | 7.8 | 13.9 | 13.6 | 12.6 | 11.5 | 9.3 | 5.4 | -0.1 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.9 | 11.2 | 12.7 | 14.1 | 15.2 | 15.4 | 15.3 | 14.6 | 13.2 | 11.8 | 10.3 | 9.2 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15 | 13.9 | 12.5 | 11 | 9.7 | 9 |
| Daylight minimum duration (h) | 9 | 9.9 | 11.2 | 12.7 | 14.1 | 15.2 | 14.6 | 13.3 | 11.8 | 10.3 | 9.3 | 9 |
| Sunshine mean duration (h) | 4.6 | 7.2 | 7.5 | 8.7 | 10.4 | 10.2 | 9.4 | 10 | 9.4 | 7.8 | 5.6 | 5.3 |
| Precipitation (mm) | 237 | 75 | 68 | 61 | 67 | 73 | 29 | 64 | 79 | 135 | 204 | 129 |
| Sunny days | 8 | 18 | 11 | 13 | 8 | 8 | 11 | 15 | 11 | 15 | 4 | 11 |
| Rainy days | 23 | 10 | 20 | 17 | 23 | 22 | 20 | 16 | 19 | 16 | 26 | 20 |
The best time to visit Bilbao during the most sunny months:
Months with the longest average daylight duration in Bilbao:
The largest precipitation sum in Bilbao is at