Average annual temperature is 9.6 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -29.0 °C
Number of sunny days: 120 days
Number of rainy days: 224 days
Number of snow days: 21 days
Look at detailed online map of Three Mile Bay
* Weather data for Three Mile Bay 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) | 7.5 | 12.7 | 11.7 | 24.8 | 25.1 | 28.8 | 30.3 | 27.0 | 27.0 | 26.2 | 13.5 | 10.3 |
| Average daytime temperature (°C) | 1.7 | 2.3 | 3.3 | 12.8 | 15.9 | 22.7 | 25.2 | 23.0 | 21.9 | 15.5 | 7.4 | 5.3 |
| Average temperature (°C) | -1.1 | -2.7 | 0.0 | 8.1 | 11.9 | 18.4 | 22.0 | 20.0 | 18.3 | 12.6 | 4.2 | 2.5 |
| Average night temperature (°C) | -3.8 | -7.2 | -3.3 | 4.3 | 8.2 | 14.9 | 19.4 | 17.4 | 15.2 | 10.2 | 1.5 | 0.2 |
| Absolute minimum temperature (°C) | -11.2 | -29.0 | -10.5 | -6.1 | 3.2 | 9.8 | 15.7 | 13.2 | 10.0 | 1.2 | -4.4 | -7.4 |
| 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) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| 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) | 2.9 | 5.3 | 5.7 | 8.9 | 11.9 | 11.0 | 11.7 | 10.7 | 10.1 | 5.5 | 5.3 | 2.9 |
| Precipitation (mm) | 118 | 94 | 78 | 98 | 73 | 115 | 138 | 146 | 35 | 146 | 77 | 147 |
| Sunny days | 6 | 6 | 12 | 13 | 18 | 8 | 12 | 3 | 14 | 10 | 11 | 7 |
| Rainy days | 19 | 17 | 12 | 17 | 13 | 22 | 19 | 28 | 16 | 21 | 18 | 22 |
| Snow days | 6 | 5 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Three Mile Bay during the most sunny months:
Months with the longest average daylight duration in Three Mile Bay:
The largest precipitation sum in Three Mile Bay is at