Average annual temperature is 5.8 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: -23.9 °C
Number of sunny days: 107 days
Number of rainy days: 217 days
Number of snow days: 41 days
Look at detailed online map of Karchau
* Weather data for Karchau Austria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 8.3 | 12.2 | 13.9 | 15.7 | 18.9 | 25.4 | 27.9 | 26.0 | 23.7 | 22.1 | 11.2 | 11.1 |
| Average daytime temperature (°C) | 0.9 | 3.5 | 6.6 | 7.6 | 13.1 | 18.6 | 20.5 | 19.5 | 18.4 | 13.8 | 4.8 | 3.1 |
| Average temperature (°C) | -2.9 | -3.2 | 1.7 | 2.8 | 8.5 | 13.1 | 14.9 | 14.3 | 12.3 | 8.4 | 0.5 | -1.8 |
| Average night temperature (°C) | -7.1 | -9.0 | -2.8 | -1.7 | 3.9 | 7.2 | 9.1 | 9.0 | 6.9 | 3.5 | -2.8 | -5.5 |
| Absolute minimum temperature (°C) | -15.5 | -23.9 | -7.0 | -7.4 | -0.4 | 3.4 | 4.0 | 3.2 | 3.1 | -3.7 | -6.6 | -17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.8 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.6 | 7.2 | 6.8 | 7.9 | 8.1 | 11.9 | 11.1 | 9.3 | 9.9 | 7.1 | 4.9 | 4.2 |
| Precipitation (mm) | 66 | 48 | 69 | 87 | 166 | 91 | 125 | 222 | 51 | 122 | 132 | 143 |
| Sunny days | 9 | 15 | 9 | 7 | 5 | 4 | 4 | 7 | 17 | 12 | 5 | 13 |
| Rainy days | 10 | 6 | 16 | 20 | 26 | 26 | 27 | 24 | 13 | 19 | 21 | 9 |
| Snow days | 12 | 7 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 9 |
The best time to visit Karchau during the most sunny months:
Months with the longest average daylight duration in Karchau:
The largest precipitation sum in Karchau is at