Average annual temperature is 13.7 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -5.0 °C
Number of sunny days: 209 days
Number of rainy days: 152 days
Number of snow days: 4 days
Look at detailed online map of Boltaña
* Weather data for Boltaña 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) | 14.4 | 18.5 | 22.5 | 28.3 | 27.9 | 33.1 | 35.1 | 37.1 | 30.2 | 30.7 | 20.5 | 15.8 |
| Average daytime temperature (°C) | 9.0 | 11.9 | 16.3 | 20.5 | 22.0 | 25.2 | 29.3 | 31.1 | 25.2 | 21.4 | 14.5 | 11.7 |
| Average temperature (°C) | 3.7 | 5.1 | 9.8 | 13.3 | 15.4 | 19.3 | 22.7 | 23.9 | 18.9 | 15.8 | 9.4 | 6.3 |
| Average night temperature (°C) | -0.4 | -0.4 | 4.1 | 6.4 | 8.6 | 13.7 | 16.2 | 16.7 | 13.2 | 10.9 | 5.2 | 2.3 |
| Absolute minimum temperature (°C) | -5.0 | -4.8 | -3.1 | 0.5 | 3.7 | 10.0 | 12.3 | 10.2 | 8.2 | 4.7 | 0.0 | -1.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.1 | 8.2 | 9.7 | 10.9 | 12.4 | 10.8 | 13.3 | 12.2 | 10.3 | 7.5 | 6.2 | 6.3 |
| Precipitation (mm) | 76 | 65 | 27 | 15 | 49 | 218 | 56 | 21 | 127 | 174 | 100 | 32 |
| Sunny days | 22 | 20 | 23 | 16 | 17 | 7 | 11 | 27 | 15 | 14 | 17 | 20 |
| Rainy days | 8 | 6 | 8 | 14 | 14 | 23 | 20 | 4 | 15 | 17 | 13 | 10 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Boltaña during the most sunny months:
The largest precipitation sum in Boltaña is at