Average annual temperature is 10.2 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -17.9 °C
Number of sunny days: 128 days
Number of rainy days: 207 days
Number of snow days: 30 days
Look at detailed online map of Guys Mills
* Weather data for Guys Mills 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) | 14.3 | 17.9 | 16.3 | 27.7 | 30.7 | 32.1 | 31.0 | 30.8 | 31.1 | 26.9 | 15.9 | 14.4 |
| Average daytime temperature (°C) | 4.5 | 8.0 | 7.0 | 16.2 | 20.6 | 23.6 | 26.8 | 24.9 | 22.5 | 15.9 | 8.7 | 6.7 |
| Average temperature (°C) | 0.9 | 0.9 | 1.7 | 9.5 | 13.7 | 17.9 | 21.3 | 19.5 | 17.1 | 11.6 | 4.1 | 3.2 |
| Average night temperature (°C) | -1.9 | -3.7 | -2.3 | 4.2 | 7.8 | 13.1 | 16.8 | 15.4 | 13.0 | 8.2 | 0.8 | 0.7 |
| Absolute minimum temperature (°C) | -9.9 | -17.9 | -10.6 | -4.8 | 1.0 | 8.9 | 13.6 | 10.9 | 7.8 | 0.5 | -8.3 | -6.4 |
| 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 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 2.2 | 6.0 | 5.8 | 8.2 | 10.7 | 10.7 | 11.3 | 10.8 | 9.0 | 6.0 | 5.7 | 3.3 |
| Precipitation (mm) | 148 | 72 | 130 | 104 | 41 | 164 | 129 | 113 | 28 | 69 | 73 | 97 |
| Sunny days | 5 | 8 | 9 | 13 | 22 | 10 | 3 | 7 | 12 | 12 | 17 | 10 |
| Rainy days | 16 | 15 | 15 | 16 | 9 | 20 | 28 | 24 | 18 | 18 | 10 | 18 |
| Snow days | 10 | 5 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 3 |
The best time to visit Guys Mills during the most sunny months:
The largest precipitation sum in Guys Mills is at