Average annual temperature is 11.2 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -21.0 °C
Number of sunny days: 235 days
Number of rainy days: 110 days
Number of snow days: 20 days
Look at detailed online map of Ashton
* Weather data for Ashton 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) | 9.2 | 13.9 | 19.5 | 28.4 | 29.0 | 33.1 | 37.7 | 38.8 | 35.8 | 30.3 | 19.8 | 13.1 |
| Average daytime temperature (°C) | -0.4 | 4.6 | 8.6 | 18.1 | 24.7 | 28.4 | 29.7 | 31.2 | 27.5 | 17.5 | 11.7 | 5.4 |
| Average temperature (°C) | -4.4 | -2.0 | 1.3 | 10.5 | 18.4 | 22.3 | 23.7 | 24.7 | 21.1 | 11.8 | 5.6 | 0.8 |
| Average night temperature (°C) | -7.8 | -6.5 | -3.7 | 4.2 | 12.6 | 16.9 | 18.5 | 19.5 | 15.6 | 7.2 | 0.9 | -2.7 |
| Absolute minimum temperature (°C) | -21.0 | -19.8 | -10.7 | -5.8 | 2.2 | 10.1 | 12.5 | 13.3 | 9.5 | -7.8 | -6.8 | -8.0 |
| 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 | 9.3 |
| 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) | 5.4 | 8.0 | 8.8 | 10.9 | 11.2 | 12.0 | 12.0 | 11.7 | 10.5 | 7.7 | 7.0 | 4.6 |
| Precipitation (mm) | 59 | 30 | 30 | 8 | 36 | 119 | 99 | 33 | 51 | 60 | 18 | 44 |
| Sunny days | 21 | 18 | 25 | 24 | 14 | 12 | 15 | 17 | 23 | 20 | 25 | 21 |
| Rainy days | 4 | 4 | 5 | 5 | 17 | 18 | 16 | 14 | 7 | 10 | 3 | 7 |
| Snow days | 6 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 |
The best time to visit Ashton during the most sunny months:
The largest precipitation sum in Ashton is at