Ostróda Climate: Weather by Month and Best Time to Visit
Best months for Ostróda: August, July, June, September.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 0°C | -4°C | 46 mm | 11 | – | – | 3.6 |
| February | 1°C | -4°C | 39 mm | 9 | – | – | 4.1 |
| March | 6°C | -1°C | 44 mm | 10 | – | – | 4.8 |
| April | 12°C | 3°C | 42 mm | 10 | – | – | 6.2 |
| May | 17°C | 7°C | 64 mm | 12 | – | – | 6.8 |
| June | 20°C | 11°C | 72 mm | 12 | – | – | 7.1 |
| July | 23°C | 13°C | 86 mm | 14 | – | – | 7.2 |
| August | 22°C | 13°C | 68 mm | 12 | – | – | 7.5 |
| September | 17°C | 9°C | 60 mm | 10 | – | – | 7.0 |
| October | 11°C | 5°C | 52 mm | 11 | – | – | 6.0 |
| November | 5°C | 1°C | 43 mm | 10 | – | – | 5.0 |
| December | 2°C | -2°C | 48 mm | 11 | – | – | 4.0 |