Average annual temperature is 13.4 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 185 days
Number of rainy days: 177 days
Number of snow days: 3 days
Look at detailed online map of Eel River
* Weather data for Eel River 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) | 17.7 | 20.7 | 21.3 | 27.0 | 29.9 | 33.0 | 35.2 | 34.1 | 31.5 | 29.5 | 24.4 | 16.4 |
| Average daytime temperature (°C) | 6.9 | 10.7 | 11.8 | 19.0 | 24.4 | 28.5 | 30.2 | 28.6 | 26.4 | 19.9 | 13.1 | 9.1 |
| Average temperature (°C) | 3.0 | 4.5 | 5.9 | 12.0 | 17.9 | 22.2 | 24.6 | 23.3 | 20.7 | 14.6 | 7.3 | 4.7 |
| Average night temperature (°C) | -0.1 | 0.0 | 1.4 | 6.0 | 11.8 | 16.4 | 19.5 | 18.5 | 15.6 | 10.2 | 2.8 | 1.6 |
| Absolute minimum temperature (°C) | -12.4 | -10.9 | -7.3 | -2.1 | 3.1 | 10.5 | 15.6 | 13.3 | 10.8 | -3.2 | -7.7 | -7.6 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.0 | 7.2 | 6.4 | 9.1 | 11.2 | 11.9 | 12.1 | 10.9 | 10.4 | 7.3 | 7.9 | 4.9 |
| Precipitation (mm) | 120 | 82 | 214 | 67 | 32 | 49 | 96 | 144 | 18 | 73 | 24 | 54 |
| Sunny days | 11 | 16 | 14 | 18 | 17 | 18 | 8 | 13 | 18 | 16 | 23 | 13 |
| Rainy days | 18 | 12 | 16 | 12 | 14 | 12 | 23 | 18 | 12 | 15 | 7 | 18 |
| Snow days | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Eel River during the most sunny months:
The largest precipitation sum in Eel River is at