Average annual temperature is 12.7 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -6.5 °C
Number of sunny days: 240 days
Number of rainy days: 124 days
Number of snow days: 1 day
Look at detailed online map of Grustán
* Weather data for Grustán 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) | 14.5 | 18.6 | 22.6 | 27.5 | 27.1 | 32.0 | 37.5 | 37.7 | 29.3 | 28.4 | 17.7 | 13.8 |
| Average daytime temperature (°C) | 7.1 | 10.1 | 15.8 | 20.4 | 21.8 | 24.7 | 29.8 | 30.7 | 24.3 | 20.1 | 12.7 | 9.7 |
| Average temperature (°C) | 1.7 | 3.1 | 9.0 | 13.1 | 15.0 | 18.8 | 23.5 | 23.9 | 18.1 | 14.8 | 7.2 | 3.5 |
| Average night temperature (°C) | -2.9 | -2.8 | 2.1 | 5.5 | 7.9 | 12.8 | 16.7 | 16.7 | 12.1 | 9.3 | 2.4 | -1.2 |
| Absolute minimum temperature (°C) | -6.5 | -5.1 | -5.3 | -0.1 | 4.5 | 8.2 | 12.1 | 9.6 | 5.7 | 1.3 | -2.2 | -4.8 |
| 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 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 8.4 | 10.1 | 11.2 | 12.2 | 11.3 | 13.5 | 12.2 | 10.7 | 8.1 | 7.2 | 7.2 |
| Precipitation (mm) | 40 | 43 | 11 | 8 | 56 | 91 | 38 | 22 | 87 | 81 | 49 | 21 |
| Sunny days | 24 | 22 | 23 | 25 | 17 | 10 | 19 | 25 | 16 | 16 | 21 | 22 |
| Rainy days | 6 | 6 | 8 | 5 | 14 | 20 | 12 | 6 | 14 | 15 | 9 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Grustán during the most sunny months:
The largest precipitation sum in Grustán is at