Average annual temperature is 8.1 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -26.5 °C
Number of sunny days: 186 days
Number of rainy days: 145 days
Number of snow days: 34 days
Look at detailed online map of Town of McMillan
* Weather data for Town of McMillan 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) | 2.7 | 6.1 | 7.0 | 26.4 | 31.7 | 32.0 | 30.5 | 35.1 | 35.2 | 29.1 | 16.0 | 10.8 |
| Average daytime temperature (°C) | -2.1 | -0.4 | 3.0 | 12.1 | 21.4 | 26.7 | 26.4 | 26.3 | 23.0 | 13.7 | 6.0 | 3.7 |
| Average temperature (°C) | -5.7 | -5.7 | -2.4 | 5.9 | 14.3 | 20.2 | 20.6 | 20.5 | 17.7 | 9.6 | 1.4 | -0.1 |
| Average night temperature (°C) | -8.3 | -10.0 | -7.0 | 1.0 | 8.5 | 14.5 | 15.2 | 15.8 | 13.7 | 6.0 | -1.9 | -2.5 |
| Absolute minimum temperature (°C) | -25.9 | -26.5 | -17.1 | -9.7 | 0.3 | 6.4 | 10.8 | 9.0 | 7.3 | -6.1 | -14.1 | -9.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.9 | 6.5 | 7.3 | 8.1 | 10.1 | 12.4 | 12.6 | 11.3 | 9.0 | 6.3 | 6.2 | 4.7 |
| Precipitation (mm) | 50 | 65 | 62 | 141 | 41 | 71 | 76 | 61 | 90 | 125 | 20 | 27 |
| Sunny days | 17 | 14 | 15 | 12 | 19 | 17 | 10 | 16 | 13 | 13 | 21 | 19 |
| Rainy days | 5 | 6 | 8 | 18 | 12 | 13 | 21 | 15 | 17 | 16 | 7 | 7 |
| Snow days | 9 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 5 |
The best time to visit Town of McMillan during the most sunny months:
Months with the longest average daylight duration in Town of McMillan:
The largest precipitation sum in Town of McMillan is at