
Nemunas Delta Regional Park
- Annual mean
- 7.7 °C
- Warmest month
- August
- Wettest month
- October
Annual atmospheric patterns based on representative 1991 to 2020 climatology records.
At the representative location for Curonian Spit National Park, monthly mean temperatures range from -1.6 to 17.9 °C (1991–2020). Compare precipitation, humidity, wind, and daylight for each month.

Analyzing average minimum, mean, and maximum temperatures alongside twelve-month precipitation rates
Compare average temperature bounds, daily precipitation rates, wind speeds, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -1.5 °C-12.1° to 5.1° | 2.3 mm/day | 92.5% | 6.7 m/s | 7.5 hours |
| February | -1.6 °C-11.1° to 4.5° | 1.9 mm/day | 92.1% | 6.4 m/s | 9.3 hours |
| March | 1 °C-6.4° to 9.1° | 1.6 mm/day | 88.2% | 5.7 m/s | 11.5 hours |
| April | 5.9 °C-1.5° to 17° | 1.4 mm/day | 83.6% | 4.9 m/s | 13.9 hours |
| May | 11.1 °C2.2° to 21.4° | 1.6 mm/day | 81.4% | 4.5 m/s | 16 hours |
| June | 15 °C7.7° to 23.4° | 2.3 mm/day | 81.4% | 4.6 m/s | 17.1 hours |
| July | 17.8 °C11.2° to 25.8° | 2.4 mm/day | 81.5% | 4.6 m/s | 16.6 hours |
| August | 17.9 °C11.3° to 25.8° | 2.6 mm/day | 80.1% | 4.6 m/s | 14.7 hours |
| September | 13.8 °C6.2° to 22° | 2.4 mm/day | 81.7% | 5.3 m/s | 12.4 hours |
| October | 8.5 °C0.7° to 16.3° | 2.8 mm/day | 86.4% | 6 m/s | 10 hours |
| November | 3.9 °C-3.3° to 10.4° | 2.7 mm/day | 91.1% | 6.2 m/s | 8 hours |
| December | 0.4 °C-7.9° to 6.4° | 2.5 mm/day | 92.5% | 6.5 m/s | 6.9 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.
Comparing long-term averages for temperature, precipitation, humidity, wind, and daylight duration.
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Month-by-month atmospheric patterns across diverse national park geographies






Explore the map, landscapes, and protection details for Curonian Spit National Park.