Average annual temperature is 10.6 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -25.7 °C
Number of sunny days: 212 days
Number of rainy days: 126 days
Number of snow days: 27 days
Look at detailed online map of Humboldt County
* Weather data for Humboldt County 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) | 8.5 | 11.5 | 23.0 | 28.2 | 31.7 | 32.6 | 34.4 | 36.7 | 34.2 | 30.9 | 18.0 | 12.3 |
| Average daytime temperature (°C) | -1.3 | 2.0 | 6.4 | 16.2 | 24.8 | 28.9 | 28.3 | 28.6 | 26.2 | 16.8 | 10.2 | 6.0 |
| Average temperature (°C) | -5.2 | -3.8 | 0.3 | 9.6 | 18.1 | 22.9 | 22.6 | 23.3 | 20.4 | 12.0 | 4.7 | 1.3 |
| Average night temperature (°C) | -8.3 | -8.6 | -3.9 | 4.1 | 11.7 | 17.0 | 17.2 | 18.6 | 15.6 | 8.1 | 0.5 | -1.8 |
| Absolute minimum temperature (°C) | -25.1 | -25.7 | -13.9 | -4.9 | 1.5 | 9.3 | 10.6 | 12.7 | 9.8 | -4.7 | -11.3 | -6.6 |
| 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) | 9.4 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.3 | 6.7 | 7.3 | 9.0 | 11.0 | 12.3 | 12.3 | 11.6 | 9.8 | 7.2 | 7.0 | 4.7 |
| Precipitation (mm) | 49 | 49 | 60 | 67 | 76 | 88 | 39 | 77 | 72 | 171 | 5 | 49 |
| Sunny days | 19 | 18 | 13 | 17 | 18 | 14 | 17 | 16 | 13 | 18 | 25 | 24 |
| Rainy days | 7 | 6 | 9 | 11 | 13 | 16 | 14 | 15 | 17 | 11 | 3 | 4 |
| Snow days | 5 | 4 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 3 |
The best time to visit Humboldt County during the most sunny months:
Months with the longest average daylight duration in Humboldt County:
The largest precipitation sum in Humboldt County is at