inland destination · warmest in Jul · budget-friendly
Open Grabowo Kościerskie on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -2 | -2 | 2 | 6 | 11 | 14 | 16 | 16 | 12 | 8 | 3 | 0 |
| Rain (days) | 43 | 33 | 38 | 38 | 52 | 70 | 80 | 71 | 71 | 63 | 59 | 54 |
Warmest month: Jul. Driest: Feb.
No mild-temperature months (18–28°C) — expect extremes.