Average annual temperature is 10.0 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: -15.2 °C
Number of sunny days: 131 days
Number of rainy days: 208 days
Number of snow days: 26 days
Look at detailed online map of Ketner
* Weather data for Ketner United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.6 | 17.2 | 14.6 | 27.6 | 29.9 | 31.0 | 30.0 | 30.1 | 29.9 | 26.4 | 15.1 | 13.1 |
| Average daytime temperature (°C) | 4.5 | 7.8 | 6.6 | 16.5 | 19.9 | 23.1 | 26.5 | 24.3 | 21.5 | 15.5 | 8.3 | 6.4 |
| Average temperature (°C) | 1.0 | 1.1 | 1.5 | 9.6 | 13.3 | 17.5 | 21.1 | 19.2 | 16.5 | 11.3 | 3.7 | 2.9 |
| Average night temperature (°C) | -1.5 | -3.6 | -2.5 | 4.1 | 7.2 | 12.5 | 16.6 | 15.2 | 12.6 | 7.8 | 0.3 | 0.4 |
| Absolute minimum temperature (°C) | -8.4 | -15.2 | -8.9 | -4.4 | 0.9 | 7.4 | 12.6 | 10.0 | 7.7 | -0.2 | -8.4 | -5.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 2.6 | 6.3 | 5.7 | 8.0 | 10.7 | 10.8 | 11.7 | 10.1 | 8.5 | 5.9 | 6.5 | 3.4 |
| Precipitation (mm) | 125 | 78 | 103 | 96 | 57 | 125 | 119 | 134 | 59 | 107 | 53 | 81 |
| Sunny days | 6 | 9 | 6 | 12 | 21 | 9 | 6 | 7 | 16 | 14 | 14 | 11 |
| Rainy days | 15 | 16 | 19 | 17 | 10 | 21 | 25 | 24 | 14 | 17 | 13 | 17 |
| Snow days | 10 | 3 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
The best time to visit Ketner during the most sunny months:
The largest precipitation sum in Ketner is at