
Herseler Werth
- Annual mean
- 9.9 °C
- Warmest month
- July
- Wettest month
- December
Detailed twelve-month climatological data based on regional representative point measurements
This climate profile presents twelve-month averages for Siegaue und Siegmündung, including daily temperature ranges, mean precipitation rates, relative humidity, wind speed, and daylight duration. Measurements derived from the 1991 to 2020 NASA POWER climatology record provide a representative view of atmospheric conditions at a fixed coordinate within this protected landscape. Users can examine these long-term trends to understand the typical monthly rhythm of temperature and moisture throughout the calendar year.

Long-term thermal ranges and average daily precipitation cycles across twelve months
Compare monthly temperature bounds, daily precipitation rates, wind speeds, and calculated daylight hours across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 1.3 °C-8.3° to 10.5° | 2.3 mm/day | 92.1% | 5.5 m/s | 8.3 hours |
| February | 2.1 °C-7.3° to 12.1° | 2.1 mm/day | 89.5% | 5.2 m/s | 9.7 hours |
| March | 5.3 °C-4.1° to 17.1° | 1.9 mm/day | 84.3% | 4.9 m/s | 11.6 hours |
| April | 9.2 °C-1.9° to 21.9° | 1.6 mm/day | 78.8% | 4.1 m/s | 13.6 hours |
| May | 13.4 °C1.9° to 25.6° | 2 mm/day | 76.8% | 4 m/s | 15.3 hours |
| June | 16.7 °C6.1° to 29.5° | 2.3 mm/day | 74.1% | 3.8 m/s | 16.2 hours |
| July | 19.2 °C9° to 32.1° | 2.4 mm/day | 69.9% | 3.8 m/s | 15.8 hours |
| August | 18.9 °C8.4° to 32.2° | 2.4 mm/day | 69.3% | 3.7 m/s | 14.3 hours |
| September | 14.9 °C5.4° to 27.1° | 2.1 mm/day | 74.8% | 4 m/s | 12.3 hours |
| October | 10.1 °C0.1° to 21.8° | 2.1 mm/day | 83.6% | 4.6 m/s | 10.4 hours |
| November | 5.4 °C-3.1° to 15.4° | 2.3 mm/day | 91.1% | 4.8 m/s | 8.7 hours |
| December | 2.1 °C-6.9° to 11.1° | 2.6 mm/day | 93.1% | 5.2 m/s | 7.8 hours |
Comparing long-term averages for temperature, precipitation, wind, humidity, and daylight duration
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Analyze monthly temperature, precipitation, and daylight patterns across varied landscapes.





Deepen your understanding of the Sieg River confluence through a detailed map of this protected floodplain area. Discover the diverse terrain and conservation significance of the Siegaue und Siegmündung reserve as featured in the MoriAtlas database.