Average annual temperature is -0.2 °C
Absolute maximum temperature: 28.5 °C
Absolute minimum temperature: -28.8 °C
Number of sunny days: 168 days
Number of rainy days: 97 days
Number of snow days: 100 days
Look at detailed online map of Healy Lake
* Weather data for Healy Lake 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) | -2.1 | -5.5 | 5.5 | 9.2 | 23.3 | 23.9 | 28.5 | 27.2 | 16.6 | 8.0 | 4.2 | -0.2 |
| Average daytime temperature (°C) | -9.8 | -10.1 | -3.3 | 1.5 | 14.8 | 19.0 | 24.2 | 20.7 | 10.8 | 2.1 | -4.0 | -13.4 |
| Average temperature (°C) | -12.4 | -14.2 | -9.0 | -4.6 | 8.3 | 13.9 | 18.2 | 15.8 | 6.3 | -1.8 | -6.7 | -16.8 |
| Average night temperature (°C) | -15.1 | -17.3 | -13.2 | -9.1 | 2.4 | 8.9 | 13.4 | 11.7 | 3.2 | -4.2 | -9.2 | -20.0 |
| Absolute minimum temperature (°C) | -27.3 | -26.5 | -28.6 | -19.4 | -4.6 | 1.8 | 10.0 | 8.2 | -3.6 | -8.2 | -18.3 | -28.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 7.0 | 10.0 | 13.0 | 16.0 | 19.0 | 21.0 | 20.0 | 17.0 | 14.0 | 11.0 | 8.0 | 5.0 |
| Daylight mean duration (h) | 5.6 | 8.6 | 11.8 | 15.1 | 18.4 | 20.7 | 19.5 | 16.3 | 13.0 | 9.8 | 6.6 | 4.5 |
| Daylight minimum duration (h) | 4.0 | 7.0 | 10.0 | 13.0 | 16.0 | 20.0 | 18.0 | 14.0 | 11.0 | 8.0 | 5.0 | 4.0 |
| Sunshine mean duration (h) | 1.4 | 3.8 | 6.7 | 8.6 | 11.6 | 12.1 | 11.5 | 7.6 | 5.3 | 4.2 | 1.7 | 1.8 |
| Precipitation (mm) | 18 | 14 | 27 | 17 | 76 | 36 | 78 | 55 | 73 | 39 | 26 | 27 |
| Sunny days | 16 | 7 | 17 | 14 | 17 | 16 | 14 | 12 | 11 | 12 | 15 | 17 |
| Rainy days | 1 | 0 | 2 | 2 | 13 | 14 | 17 | 19 | 18 | 5 | 3 | 3 |
| Snow days | 14 | 21 | 12 | 14 | 1 | 0 | 0 | 0 | 1 | 14 | 12 | 11 |
The best time to visit Healy Lake during the most sunny months:
Months with the longest average daylight duration in Healy Lake:
The largest precipitation sum in Healy Lake is at