Spain
Weather in Castelldefels through the year
The average of the weather stations Tortosa - Observatorio Del Ebr (134 km), Perpignan (179 km) and Daroca (283 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 13.8 °C | 13.4 °C – 14.7 °C |
| February | 15.6 °C | 14.8 °C – 16.3 °C |
| March | 17.9 °C | 16.4 °C – 19.2 °C |
| April | 20.7 °C | 19.3 °C – 22.1 °C |
| May | 24.4 °C | 22.3 °C – 26.7 °C |
| June | 29.1 °C | 26.7 °C – 31.1 °C |
| July | 32.0 °C | 31.2 °C – 32.5 °C |
| August | 31.9 °C | 30.3 °C – 32.5 °C |
| September | 27.9 °C | 25.8 °C – 30.2 °C |
| October | 23.2 °C | 20.5 °C – 25.6 °C |
| November | 17.5 °C | 15.2 °C – 20.3 °C |
| December | 14.3 °C | 13.7 °C – 15.1 °C |