Best Time to Visit Koszalin: Month-by-Month Guide
Best months for Koszalin: July, August, June, September.
- Best months for Koszalin: July, August, June, September.
- Peak season is August, July, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Wettest months: August, July, October.
- The least pleasant month is January (score 4.1).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 2°C | -2°C | 54 mm | 12 | – | – | 4.1 |
| February | 3°C | -2°C | 44 mm | 10 | – | – | 4.4 |
| March | 6°C | 0°C | 49 mm | 10 | – | – | 5.0 |
| April | 12°C | 4°C | 38 mm | 9 | – | – | 6.2 |
| May | 16°C | 8°C | 56 mm | 11 | – | – | 6.6 |
| June | 19°C | 11°C | 71 mm | 12 | – | – | 7.0 |
| July | 21°C | 14°C | 90 mm | 13 | – | – | 7.2 |
| August | 22°C | 14°C | 78 mm | 14 | – | – | 7.2 |
| September | 18°C | 11°C | 68 mm | 12 | – | – | 6.8 |
| October | 12°C | 7°C | 66 mm | 12 | – | – | 5.9 |
| November | 7°C | 3°C | 53 mm | 12 | – | – | 5.1 |
| December | 3°C | 0°C | 58 mm | 12 | – | – | 4.3 |
Frequently asked questions
When is the best time to visit Koszalin?
The best months are July, August, June, September.
When is the rainy season in Koszalin?
The wettest months are August, July, October.