Average annual temperature is 12.1 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -8.6 °C
Number of sunny days: 211 days
Number of rainy days: 145 days
Number of snow days: 9 days
Look at detailed online map of San Mamés
* Weather data for San Mamés Spain is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 11.2 | 14.3 | 20.1 | 26.9 | 23.7 | 30.3 | 34.0 | 34.5 | 27.0 | 27.1 | 17.3 | 13.5 |
| Average daytime temperature (°C) | 6.4 | 7.8 | 13.4 | 18.5 | 18.4 | 22.5 | 28.7 | 29.3 | 21.1 | 18.3 | 12.1 | 8.7 |
| Average temperature (°C) | 2.3 | 2.9 | 7.8 | 12.3 | 12.7 | 17.8 | 22.6 | 23.0 | 16.6 | 14.2 | 8.1 | 4.5 |
| Average night temperature (°C) | -1.1 | -1.2 | 2.9 | 5.8 | 7.1 | 13.2 | 15.4 | 16.0 | 12.0 | 10.1 | 4.5 | 0.7 |
| Absolute minimum temperature (°C) | -4.7 | -8.6 | -6.0 | -1.4 | 2.0 | 9.5 | 11.3 | 9.1 | 6.0 | 2.6 | -1.8 | -2.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.9 | 7.9 | 9.4 | 11.2 | 11.9 | 11.6 | 13.4 | 12.5 | 9.2 | 7.0 | 5.6 | 5.9 |
| Precipitation (mm) | 66 | 24 | 24 | 13 | 73 | 84 | 1 | 1 | 76 | 163 | 79 | 47 |
| Sunny days | 15 | 15 | 21 | 24 | 14 | 9 | 28 | 28 | 9 | 14 | 14 | 20 |
| Rainy days | 12 | 9 | 9 | 6 | 17 | 21 | 3 | 3 | 21 | 17 | 16 | 11 |
| Snow days | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Mamés during the most sunny months:
The largest precipitation sum in San Mamés is at