Average annual temperature is 12.2 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: -7.8 °C
Number of sunny days: 176 days
Number of rainy days: 156 days
Number of snow days: 33 days
Look at detailed online map of Copper
* Weather data for Copper 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) | 15.2 | 16.2 | 12.1 | 29.6 | 30.0 | 34.5 | 35.1 | 40.6 | 34.1 | 28.8 | 20.5 | 16.0 |
| Average daytime temperature (°C) | 8.5 | 10.2 | 6.7 | 15.0 | 21.9 | 25.6 | 32.0 | 31.6 | 24.4 | 20.7 | 14.0 | 11.2 |
| Average temperature (°C) | 4.0 | 4.0 | 2.3 | 8.5 | 14.7 | 17.8 | 23.5 | 23.6 | 17.3 | 13.5 | 8.7 | 7.2 |
| Average night temperature (°C) | 1.1 | 0.4 | -0.9 | 4.0 | 9.0 | 11.5 | 15.6 | 16.9 | 11.9 | 8.9 | 5.4 | 4.8 |
| Absolute minimum temperature (°C) | -5.5 | -5.7 | -7.8 | -4.4 | 0.7 | 6.1 | 12.3 | 11.2 | 6.8 | 0.9 | -0.7 | 0.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 7.1 | 6.4 | 9.3 | 11.6 | 13.0 | 13.8 | 12.2 | 9.8 | 8.5 | 6.8 | 4.2 |
| Precipitation (mm) | 162 | 102 | 213 | 70 | 59 | 35 | 0 | 15 | 71 | 54 | 83 | 143 |
| Sunny days | 12 | 13 | 4 | 11 | 10 | 17 | 31 | 22 | 18 | 18 | 13 | 7 |
| Rainy days | 15 | 7 | 15 | 12 | 21 | 13 | 0 | 9 | 12 | 13 | 16 | 23 |
| Snow days | 4 | 8 | 12 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Copper during the most sunny months:
The largest precipitation sum in Copper is at