Ostend Climate: Weather by Month and Best Time to Visit
Best months for Ostend: August, July, June, September.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 7°C | 4°C | 73 mm | 14 | – | – | 4.8 |
| February | 7°C | 4°C | 61 mm | 12 | – | – | 5.1 |
| March | 9°C | 5°C | 55 mm | 11 | – | – | 5.4 |
| April | 11°C | 7°C | 46 mm | 10 | – | – | 6.0 |
| May | 14°C | 11°C | 57 mm | 11 | – | – | 6.4 |
| June | 17°C | 13°C | 60 mm | 11 | – | – | 6.9 |
| July | 20°C | 16°C | 70 mm | 12 | – | – | 7.1 |
| August | 20°C | 16°C | 80 mm | 12 | – | – | 7.2 |
| September | 18°C | 14°C | 78 mm | 12 | – | – | 6.8 |
| October | 14°C | 11°C | 92 mm | 14 | – | – | 6.0 |
| November | 10°C | 7°C | 95 mm | 15 | – | – | 5.1 |
| December | 8°C | 5°C | 93 mm | 15 | – | – | 4.7 |