Average annual temperature is 15.8 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 215 days
Number of rainy days: 150 days
Look at detailed online map of Castellbisbal
* Weather data for Castellbisbal 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) | 15.8 | 19.9 | 25.4 | 27.1 | 26.2 | 33.3 | 38.9 | 38.1 | 29.9 | 28.7 | 23.9 | 19.5 |
| Average daytime temperature (°C) | 12.0 | 13.9 | 18.9 | 21.7 | 21.8 | 27.5 | 30.3 | 31.2 | 26.9 | 24.1 | 18.3 | 15.1 |
| Average temperature (°C) | 6.1 | 7.2 | 12.2 | 14.7 | 16.3 | 22.0 | 24.7 | 25.0 | 21.1 | 18.5 | 12.7 | 8.2 |
| Average night temperature (°C) | 1.8 | 2.4 | 7.1 | 8.8 | 11.3 | 17.2 | 19.7 | 19.9 | 16.3 | 14.6 | 8.1 | 3.5 |
| Absolute minimum temperature (°C) | -3.3 | -1.3 | -1.5 | 5.0 | 7.9 | 13.7 | 16.6 | 15.2 | 12.0 | 7.3 | 2.6 | -1.4 |
| 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 | 9.2 |
| 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 | 9.7 | 11.6 | 11.4 | 11.9 | 12.9 | 11.7 | 10.3 | 8.6 | 7.8 | 7.1 |
| Precipitation (mm) | 11 | 72 | 6 | 24 | 129 | 113 | 34 | 35 | 62 | 37 | 13 | 10 |
| Sunny days | 21 | 19 | 23 | 18 | 9 | 9 | 16 | 18 | 19 | 20 | 18 | 25 |
| Rainy days | 10 | 9 | 8 | 12 | 22 | 21 | 15 | 13 | 11 | 11 | 12 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Castellbisbal during the most sunny months:
The largest precipitation sum in Castellbisbal is at