Climate in Weston-super-Mare: average temperature by month
In Weston-super-Mare the warmest month is July, with 21.5 °C on average in the afternoon; the coolest is January, with 8.3 °C.
The average of the weather stations Oxford (127 km), Pte De La Hague (195 km) and Valley (237 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 8.3 °C | 8.1 °C – 8.5 °C |
| February | 8.9 °C | 8.5 °C – 9.3 °C |
| March | 11.0 °C | 9.4 °C – 12.2 °C |
| April | 13.6 °C | 12.4 °C – 14.8 °C |
| May | 16.7 °C | 14.9 °C – 18.2 °C |
| June | 19.6 °C | 18.2 °C – 20.8 °C |
| July | 21.5 °C | 20.7 °C – 21.9 °C |
| August | 21.2 °C | 20.3 °C – 21.8 °C |
| September | 18.8 °C | 17.0 °C – 20.2 °C |
| October | 15.2 °C | 13.2 °C – 16.9 °C |
| November | 11.3 °C | 9.7 °C – 13.1 °C |
| December | 9.2 °C | 8.6 °C – 9.6 °C |