Climate in Ostend: average temperature by month
In Ostend the warmest month is August, with 22.3 °C on average in the afternoon; the coolest is January, with 6.3 °C.
The average of the weather stations West Souburg (54 km), Uccle (110 km) and Abbeville (143 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 6.3 °C | 6.1 °C – 6.8 °C |
| February | 7.2 °C | 6.6 °C – 8.2 °C |
| March | 10.1 °C | 8.3 °C – 11.7 °C |
| April | 13.5 °C | 11.8 °C – 15.1 °C |
| May | 17.3 °C | 15.3 °C – 19.0 °C |
| June | 20.5 °C | 19.1 °C – 21.6 °C |
| July | 22.2 °C | 21.5 °C – 22.8 °C |
| August | 22.3 °C | 21.3 °C – 22.8 °C |
| September | 19.4 °C | 17.1 °C – 21.1 °C |
| October | 15.2 °C | 12.9 °C – 17.0 °C |
| November | 10.2 °C | 8.1 °C – 12.7 °C |
| December | 7.4 °C | 6.8 °C – 8.0 °C |