
Rezerwat przyrody Jezioro Smołowe
- Annual mean
- 7.7 °C
- Warmest month
- July
- Wettest month
- July
Long-term atmospheric averages recorded for a representative point between 1991 and 2020
Detailed climate data for Ostoja Masłowiczki reveals the annual progression of temperature, precipitation, humidity, wind, and daylight hours. These monthly averages, derived from a representative coordinate using NASA POWER records for the 1991 to 2020 period, offer a clear baseline for understanding the localized atmospheric patterns within this protected area of the Pomeranian Voivodeship.

Long-term monthly thermal progression and average daily precipitation tracking across the park coordinate
Track average temperature bounds, precipitation rates, humidity, wind, and daylight across the calendar year
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -2.7 °C-14.5° to 5.3° | 1.7 mm/day | 94.6% | 5.8 m/s | 7.8 hours |
| February | -1.6 °C-12.1° to 6.5° | 1.5 mm/day | 92.9% | 5.6 m/s | 9.4 hours |
| March | 1.5 °C-7.8° to 13.8° | 1.5 mm/day | 87.5% | 5.4 m/s | 11.6 hours |
| April | 7 °C-3.2° to 20.7° | 1.3 mm/day | 79.5% | 4.8 m/s | 13.8 hours |
| May | 12.1 °C1° to 24.5° | 2 mm/day | 75.8% | 4.5 m/s | 15.8 hours |
| June | 15.8 °C5.9° to 28.2° | 2.2 mm/day | 73.1% | 4.5 m/s | 16.8 hours |
| July | 18.3 °C8.9° to 30.1° | 2.8 mm/day | 72.2% | 4.4 m/s | 16.3 hours |
| August | 18.2 °C8.6° to 30.3° | 2.3 mm/day | 71.5% | 4.2 m/s | 14.6 hours |
| September | 13.5 °C4° to 25.5° | 2 mm/day | 77.2% | 4.7 m/s | 12.4 hours |
| October | 8 °C-1.7° to 19.3° | 1.8 mm/day | 84.9% | 5 m/s | 10.1 hours |
| November | 2.7 °C-5.5° to 11.3° | 1.8 mm/day | 93.2% | 5.1 m/s | 8.2 hours |
| December | -1 °C-10.4° to 6.5° | 1.8 mm/day | 95% | 5.4 m/s | 7.2 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Comparative monthly averages for temperature, precipitation, wind, and daylight duration across the park
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Explore monthly temperature, precipitation, and seasonal patterns across diverse protected landscapes






Trace the distinct post-glacial terrain and habitat diversity found within Ostoja Masłowiczki. MoriAtlas provides a structured look at the lake basins, peatlands, and forests that define this protected area, offering a clear understanding of its role within the wider landscape of the Pomeranian Voivodeship.