
Swiss National Park
- Annual mean
- 0.2 °C
- Warmest month
- July
- Wettest month
- June
Detailed representative-point climatology covering temperature, precipitation, and daylight cycles
Analyze the twelve-month climate profile for Macun-Seen based on long-term NASA POWER records from 1991 to 2020. This data provides a systematic overview of temperature fluctuations, precipitation rates, wind speeds, and daylight hours at a single representative elevation of 2143.76 meters. These monthly averages offer a consistent baseline for understanding the annual atmospheric rhythm within this protected nature reserve in the Graubünden region.

Long-term monthly temperature cycles and average daily precipitation rates across the calendar year
Track average temperature bounds, daily precipitation rates, and daylight hours across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -10.1 °C-23.2° to 1° | 1.7 mm/day | 86.2% | 2 m/s | 8.8 hours |
| February | -9.8 °C-23.8° to 1° | 1.5 mm/day | 87.9% | 2.1 m/s | 10.1 hours |
| March | -6.1 °C-20° to 2.7° | 1.9 mm/day | 90.1% | 2.1 m/s | 11.7 hours |
| April | -1 °C-13.3° to 9.9° | 2.7 mm/day | 84.4% | 2.1 m/s | 13.4 hours |
| May | 4.4 °C-6° to 15.6° | 3.6 mm/day | 79.2% | 2.1 m/s | 14.8 hours |
| June | 8.6 °C-2.4° to 19.6° | 4.4 mm/day | 77.1% | 2 m/s | 15.6 hours |
| July | 10.6 °C-0.6° to 20.1° | 4.1 mm/day | 76.6% | 1.9 m/s | 15.2 hours |
| August | 10.4 °C-0.7° to 20.1° | 4.4 mm/day | 78.1% | 1.7 m/s | 14 hours |
| September | 6.3 °C-4.4° to 16.8° | 3.6 mm/day | 80.7% | 1.8 m/s | 12.3 hours |
| October | 2 °C-9° to 13.3° | 3.4 mm/day | 83.2% | 1.8 m/s | 10.6 hours |
| November | -4 °C-16.8° to 7.3° | 3.3 mm/day | 87.9% | 1.9 m/s | 9.1 hours |
| December | -8.9 °C-22.2° to 1.3° | 2 mm/day | 86.8% | 1.9 m/s | 8.4 hours |
Comparing long term monthly 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.
Explore monthly temperature normals, precipitation rhythms, and atmospheric variations across diverse protected landscapes.







Deepen your understanding of the Macun-Seen nature reserve by examining its unique glacial plateau and crystalline geology. Through the MoriAtlas collection, trace the boundaries of this high-alpine exclave and observe its regional significance within the Swiss landscape of Graubünden.