Average annual temperature is 17.6 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: 0.9 °C
Number of sunny days: 240 days
Number of rainy days: 125 days
Look at detailed online map of Castellet
* Weather data for Castellet 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) | 17.8 | 21.6 | 26.2 | 27.1 | 25.2 | 32.1 | 32.8 | 35.2 | 30.6 | 27.5 | 25.0 | 21.5 |
| Average daytime temperature (°C) | 13.7 | 13.9 | 17.8 | 19.6 | 21.7 | 26.6 | 29.0 | 29.3 | 26.4 | 23.9 | 19.6 | 16.3 |
| Average temperature (°C) | 9.4 | 9.3 | 13.6 | 15.5 | 18.1 | 23.0 | 25.8 | 25.9 | 23.0 | 20.4 | 15.2 | 11.5 |
| Average night temperature (°C) | 5.5 | 5.3 | 9.6 | 11.4 | 14.5 | 19.6 | 22.7 | 22.5 | 19.6 | 17.3 | 11.2 | 7.5 |
| Absolute minimum temperature (°C) | 0.9 | 2.0 | 1.5 | 8.4 | 11.1 | 16.3 | 19.5 | 18.1 | 14.1 | 11.7 | 7.1 | 3.9 |
| 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) | 7.5 | 8.0 | 10.0 | 11.5 | 11.9 | 12.5 | 13.1 | 11.8 | 10.2 | 9.0 | 8.1 | 7.1 |
| Precipitation (mm) | 6 | 76 | 4 | 10 | 69 | 41 | 26 | 54 | 33 | 58 | 25 | 8 |
| Sunny days | 24 | 17 | 26 | 23 | 13 | 17 | 17 | 20 | 18 | 20 | 18 | 27 |
| Rainy days | 7 | 11 | 5 | 7 | 18 | 13 | 14 | 11 | 12 | 11 | 12 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Castellet during the most sunny months:
The largest precipitation sum in Castellet is at