
Biosphere Reserve Großes Walsertal
- Annual mean
- 4.2 °C
- Warmest month
- July
- Wettest month
- June
Monthly temperature, precipitation, and humidity trends based on regional climate monitoring
This climate profile presents consistent monthly averages for Rhine Delta derived from standardized 1991 to 2020 NASA POWER datasets. These measurements detail the long term rhythm of temperature, relative humidity, wind speed, precipitation rates, and daylight duration at a representative coordinate. This objective data provides a reliable baseline for understanding annual atmospheric patterns rather than transient current weather or local forecast fluctuations.

Long term monthly averages mapping thermal range and daily precipitation rates across twelve months
Analyze average daily precipitation, temperature bounds, humidity, wind, and calculated daylight across all twelve months
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -1.3 °C-12.5° to 7.6° | 2.8 mm/day | 85.3% | 3 m/s | 8.7 hours |
| February | -0.6 °C-11.7° to 10° | 2.8 mm/day | 84.4% | 3 m/s | 10 hours |
| March | 3.6 °C-6.6° to 15.9° | 3 mm/day | 81.9% | 3.1 m/s | 11.7 hours |
| April | 7.8 °C-3° to 20.2° | 3.1 mm/day | 78.4% | 2.8 m/s | 13.4 hours |
| May | 12.4 °C2.2° to 24° | 4.6 mm/day | 78.3% | 2.8 m/s | 14.9 hours |
| June | 16.1 °C6° to 27.4° | 5.1 mm/day | 78% | 2.6 m/s | 15.7 hours |
| July | 17.9 °C8.5° to 28.6° | 5.1 mm/day | 77.6% | 2.5 m/s | 15.3 hours |
| August | 17.7 °C8° to 28.1° | 4.9 mm/day | 78.5% | 2.3 m/s | 14 hours |
| September | 13.4 °C4° to 23.6° | 3.9 mm/day | 81.3% | 2.5 m/s | 12.3 hours |
| October | 9.1 °C-0.5° to 20.7° | 3.2 mm/day | 83.5% | 2.6 m/s | 10.5 hours |
| November | 3.4 °C-6.6° to 15.5° | 3.1 mm/day | 86.5% | 2.6 m/s | 9 hours |
| December | -0.5 °C-11.5° to 8.2° | 3.3 mm/day | 85.8% | 2.9 m/s | 8.3 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 averages for temperature, precipitation, humidity, wind, and daylight duration.
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Explore monthly temperature normals, precipitation rhythms, and atmospheric patterns across diverse protected landscapes.








Deepen your understanding of the Rhine Delta by examining its active geological formation and protected wetland status. Utilize the MoriAtlas platform to trace the river mouth, peninsulas, and riparian corridors that define this significant Austrian nature reserve and its surrounding Lake Constance environment.