
Heider Bergsee
- Annual mean
- 9.9 °C
- Warmest month
- July
- Wettest month
- December
Long-term temperature, precipitation, and daylight patterns from 1991 to 2020
Detailed climate profiles for Naturpark Rheinland reveal the annual progression of temperature, precipitation, humidity, wind, and daylight hours. These monthly averages derive from a singular representative coordinate within the protected landscape. Data represents climatological norms between 1991 and 2020, offering a stable reference for environmental conditions rather than current weather or forecasts.

Analyzing long-term monthly temperature averages and daily precipitation rates across the calendar year
Compare monthly averages for temperature bounds, daily precipitation rates, humidity, wind, and daylight hours.
| 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 monthly averages for temperature, precipitation, wind, 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.
Explore long term monthly temperature, precipitation, humidity, wind, and daylight patterns across distinct geographic settings.







Deepen your understanding of Naturpark Rheinland by examining its unique terrain, from the star-shaped hunting rides of the Kottenforst to the Ville lake district. Use the MoriAtlas dataset to trace the boundaries and regional environmental context of this significant German protected area.