Average annual temperature is 9.2 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -22.4 °C
Number of sunny days: 202 days
Number of rainy days: 109 days
Number of snow days: 54 days
Look at detailed online map of Copperton
* Weather data for Copperton 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) | 6.9 | 4.5 | 10.9 | 25.5 | 25.7 | 28.2 | 36.8 | 34.3 | 30.6 | 22.5 | 17.4 | 10.2 |
| Average daytime temperature (°C) | -0.3 | 0.0 | 3.7 | 12.0 | 20.3 | 22.7 | 32.8 | 28.6 | 24.7 | 15.7 | 7.8 | 3.1 |
| Average temperature (°C) | -3.9 | -4.3 | -0.6 | 5.7 | 14.8 | 17.2 | 26.2 | 22.7 | 18.4 | 10.0 | 3.2 | -0.6 |
| Average night temperature (°C) | -7.3 | -8.4 | -4.2 | 0.8 | 9.5 | 11.9 | 19.8 | 17.4 | 13.4 | 5.7 | -0.1 | -3.5 |
| Absolute minimum temperature (°C) | -22.4 | -15.1 | -10.5 | -11.3 | 3.0 | 8.4 | 15.5 | 13.2 | 5.7 | -5.0 | -9.9 | -10.0 |
| 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 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 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) | 4.9 | 7.7 | 7.7 | 9.8 | 11.4 | 12.0 | 13.1 | 11.6 | 10.6 | 9.0 | 7.1 | 6.9 |
| Precipitation (mm) | 113 | 46 | 81 | 46 | 43 | 35 | 3 | 39 | 14 | 29 | 35 | 19 |
| Sunny days | 6 | 14 | 8 | 18 | 8 | 12 | 27 | 21 | 23 | 24 | 20 | 21 |
| Rainy days | 9 | 3 | 10 | 6 | 23 | 18 | 4 | 10 | 7 | 6 | 8 | 5 |
| Snow days | 16 | 11 | 13 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 5 |
The best time to visit Copperton during the most sunny months:
The largest precipitation sum in Copperton is at