Dammühlenfließniederung
- Annual mean
- 9.5 °C
- Warmest month
- July
- Wettest month
- July
Long-term normals for temperature, humidity, precipitation, and daylight across twelve calendar months
This climate profile presents verified monthly averages for Alte Spreemündung based on NASA POWER measurements collected between 1991 and 2020. Data points for each month include mean, minimum, and maximum temperatures, along with daily precipitation, relative humidity, wind speed, and daylight hours. These figures represent climatological norms at a single representative coordinate within the nature reserve rather than current weather forecasts or regional microclimate variations.

Long-term thermal range and monthly precipitation rates across twelve calendar months
Analyze average temperature bounds, daily precipitation rates, wind speeds, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -1 °C-12.6° to 8.5° | 1.6 mm/day | 92.6% | 5.3 m/s | 8.1 hours |
| February | 0.2 °C-9.4° to 10.7° | 1.3 mm/day | 89.6% | 5.1 m/s | 9.6 hours |
| March | 3.8 °C-6° to 16.9° | 1.5 mm/day | 83.8% | 4.9 m/s | 11.6 hours |
| April | 9.2 °C-2.3° to 22.9° | 1.1 mm/day | 75.9% | 4.3 m/s | 13.7 hours |
| May | 14.3 °C2.7° to 27.6° | 1.7 mm/day | 70.8% | 4.1 m/s | 15.5 hours |
| June | 18.3 °C7.4° to 31.7° | 1.9 mm/day | 64.9% | 4.1 m/s | 16.4 hours |
| July | 20.5 °C10.3° to 33.3° | 2.6 mm/day | 63.5% | 4 m/s | 16 hours |
| August | 20.1 °C9.6° to 33.2° | 1.9 mm/day | 63.5% | 3.8 m/s | 14.4 hours |
| September | 15.1 °C4.9° to 28.1° | 1.6 mm/day | 70.9% | 4.1 m/s | 12.3 hours |
| October | 9.5 °C-1° to 22.5° | 1.4 mm/day | 80.9% | 4.5 m/s | 10.3 hours |
| November | 3.9 °C-4.8° to 14.5° | 1.6 mm/day | 90.7% | 4.6 m/s | 8.5 hours |
| December | 0.1 °C-9.2° to 9.1° | 1.5 mm/day | 93.3% | 5.1 m/s | 7.6 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 analysis of 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 evaluation across distinct geographic settings





Continue your geographic exploration of eastern Germany by examining the boundaries and wetland features of the Alte Spreemündung nature reserve. MoriAtlas provides detailed insight into this crucial riparian habitat, highlighting the hydrological connection between the River Spree and the Schwielochsee within the Brandenburg landscape.