Average annual temperature is 20.5 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -0.8 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Keytons
* Weather data for Keytons 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) | 24.9 | 27.4 | 28.8 | 31.0 | 35.0 | 35.2 | 36.2 | 38.9 | 34.1 | 30.6 | 26.6 | 24.0 |
| Average daytime temperature (°C) | 18.9 | 21.9 | 23.4 | 26.7 | 29.0 | 31.1 | 32.8 | 35.5 | 30.8 | 25.8 | 20.0 | 16.4 |
| Average temperature (°C) | 13.3 | 16.1 | 17.5 | 20.3 | 22.9 | 25.8 | 27.7 | 29.6 | 25.4 | 20.2 | 14.8 | 11.7 |
| Average night temperature (°C) | 8.8 | 11.8 | 12.7 | 15.1 | 17.7 | 21.2 | 23.6 | 24.9 | 20.8 | 15.1 | 10.3 | 7.8 |
| Absolute minimum temperature (°C) | -0.8 | 0.7 | -0.2 | 9.7 | 10.5 | 19.1 | 21.1 | 22.2 | 16.4 | 9.0 | 0.7 | 1.2 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.1 | 7.6 | 8.8 | 9.4 | 10.6 | 10.4 | 11.3 | 10.9 | 10.1 | 9.1 | 6.9 | 6.3 |
| Precipitation (mm) | 134 | 75 | 97 | 94 | 118 | 207 | 125 | 70 | 87 | 71 | 87 | 147 |
| Sunny days | 14 | 11 | 14 | 13 | 13 | 7 | 7 | 11 | 15 | 25 | 19 | 20 |
| Rainy days | 17 | 17 | 17 | 17 | 18 | 23 | 24 | 20 | 15 | 6 | 11 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Keytons is at