Average annual temperature is 14.8 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -7.1 °C
Number of sunny days: 182 days
Number of rainy days: 180 days
Number of snow days: 3 days
Look at detailed online map of Keck
* Weather data for Keck 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) | 19.8 | 25.2 | 25.1 | 28.2 | 28.3 | 32.1 | 37.0 | 36.9 | 33.5 | 30.4 | 26.3 | 19.4 |
| Average daytime temperature (°C) | 11.7 | 14.6 | 15.2 | 20.9 | 24.1 | 27.7 | 31.9 | 29.6 | 27.7 | 21.8 | 15.9 | 12.2 |
| Average temperature (°C) | 6.4 | 8.3 | 8.5 | 13.8 | 17.6 | 21.2 | 25.3 | 23.7 | 21.0 | 15.8 | 9.1 | 6.4 |
| Average night temperature (°C) | 2.8 | 3.4 | 3.3 | 8.0 | 12.1 | 15.5 | 19.9 | 18.8 | 15.6 | 10.8 | 4.2 | 2.6 |
| Absolute minimum temperature (°C) | -6.1 | -7.1 | -7.1 | 0.7 | 3.4 | 9.8 | 15.6 | 13.2 | 11.4 | 4.0 | -6.0 | -5.8 |
| 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 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 4.8 | 7.1 | 7.8 | 9.7 | 10.5 | 11.4 | 11.6 | 10.8 | 10.3 | 8.3 | 7.5 | 5.9 |
| Precipitation (mm) | 128 | 117 | 84 | 77 | 59 | 77 | 72 | 122 | 58 | 52 | 48 | 102 |
| Sunny days | 11 | 13 | 20 | 18 | 15 | 16 | 8 | 12 | 15 | 19 | 20 | 15 |
| Rainy days | 19 | 14 | 10 | 12 | 16 | 14 | 23 | 19 | 15 | 12 | 10 | 16 |
| Snow days | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Keck during the most sunny months:
The largest precipitation sum in Keck is at