Average annual temperature is 1.1 °C
Absolute maximum temperature: 26.4 °C
Absolute minimum temperature: -24.1 °C
Number of sunny days: 165 days
Number of rainy days: 108 days
Number of snow days: 92 days
Look at detailed online map of Iron City (historical)
* Weather data for Iron City (historical) 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) | 0.5 | 1.8 | 4.3 | 11.1 | 13.9 | 21.1 | 26.4 | 22.7 | 21.4 | 15.5 | 7.2 | 3.5 |
| Average daytime temperature (°C) | -5.5 | -3.6 | -2.4 | 3.8 | 10.5 | 15.6 | 23.5 | 21.2 | 16.5 | 10.0 | 1.7 | -2.5 |
| Average temperature (°C) | -9.6 | -9.5 | -7.3 | -2.5 | 4.4 | 8.6 | 15.4 | 13.8 | 9.4 | 3.0 | -4.5 | -8.4 |
| Average night temperature (°C) | -13.0 | -14.2 | -11.5 | -7.1 | -0.7 | 1.9 | 7.7 | 7.2 | 3.3 | -2.4 | -9.5 | -12.9 |
| Absolute minimum temperature (°C) | -23.0 | -21.7 | -19.4 | -15.7 | -3.4 | -2.6 | 0.8 | 3.9 | -0.9 | -19.1 | -21.7 | -24.1 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 6.8 | 9.0 | 8.9 | 11.2 | 12.0 | 13.0 | 13.3 | 12.2 | 10.9 | 9.7 | 8.3 | 7.4 |
| Precipitation (mm) | 52 | 40 | 111 | 62 | 50 | 38 | 12 | 49 | 30 | 47 | 12 | 38 |
| Sunny days | 8 | 15 | 7 | 14 | 8 | 8 | 17 | 10 | 17 | 20 | 23 | 18 |
| Rainy days | 1 | 1 | 2 | 3 | 21 | 22 | 14 | 21 | 13 | 8 | 1 | 1 |
| Snow days | 22 | 12 | 22 | 13 | 2 | 0 | 0 | 0 | 0 | 3 | 6 | 12 |
The best time to visit Iron City (historical) during the most sunny months:
The largest precipitation sum in Iron City (historical) is at