Average annual temperature is 8.9 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -30.1 °C
Number of sunny days: 212 days
Number of rainy days: 108 days
Number of snow days: 45 days
Look at detailed online map of Forty Mile Colony
* Weather data for Forty Mile Colony 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) | 11.1 | 13.5 | 11.7 | 26.4 | 27.5 | 26.7 | 36.1 | 35.1 | 33.3 | 26.7 | 19.2 | 18.4 |
| Average daytime temperature (°C) | 2.0 | 2.9 | 2.4 | 13.1 | 21.9 | 23.1 | 29.3 | 29.6 | 25.3 | 15.1 | 11.5 | 8.3 |
| Average temperature (°C) | -3.2 | -3.8 | -3.4 | 5.7 | 15.4 | 17.4 | 22.3 | 22.4 | 17.9 | 8.3 | 4.8 | 2.0 |
| Average night temperature (°C) | -7.6 | -9.0 | -8.0 | -0.3 | 9.7 | 12.6 | 15.5 | 16.2 | 11.5 | 3.4 | 0.0 | -2.1 |
| Absolute minimum temperature (°C) | -28.8 | -30.1 | -17.5 | -10.2 | 5.1 | 8.6 | 9.9 | 12.1 | 6.6 | -12.9 | -8.1 | -9.0 |
| 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 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 11.0 | 9.5 | 8.8 |
| 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) | 5.7 | 6.7 | 7.6 | 9.7 | 10.7 | 10.7 | 13.0 | 10.8 | 10.7 | 7.3 | 7.3 | 6.4 |
| Precipitation (mm) | 37 | 49 | 51 | 29 | 41 | 126 | 13 | 31 | 54 | 46 | 6 | 14 |
| Sunny days | 22 | 17 | 13 | 18 | 14 | 5 | 21 | 20 | 20 | 17 | 23 | 22 |
| Rainy days | 2 | 2 | 4 | 7 | 17 | 25 | 10 | 11 | 10 | 11 | 4 | 5 |
| Snow days | 7 | 9 | 14 | 5 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 4 |
The best time to visit Forty Mile Colony during the most sunny months:
Months with the longest average daylight duration in Forty Mile Colony:
The largest precipitation sum in Forty Mile Colony is at