Average annual temperature is 12.9 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: -8.8 °C
Number of sunny days: 205 days
Number of rainy days: 145 days
Number of snow days: 15 days
Look at detailed online map of Seiad Valley
* Weather data for Seiad Valley 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) | 16.4 | 20.3 | 15.0 | 30.3 | 32.6 | 37.8 | 41.0 | 42.8 | 35.4 | 30.3 | 20.3 | 15.0 |
| Average daytime temperature (°C) | 10.3 | 12.3 | 8.7 | 17.2 | 24.2 | 28.7 | 35.9 | 34.8 | 27.1 | 21.9 | 14.8 | 11.4 |
| Average temperature (°C) | 4.3 | 4.5 | 3.0 | 9.8 | 16.1 | 19.5 | 25.2 | 24.6 | 18.1 | 13.7 | 8.5 | 6.7 |
| Average night temperature (°C) | 0.4 | -0.2 | -1.6 | 4.3 | 9.0 | 10.9 | 14.7 | 15.8 | 11.4 | 8.4 | 4.4 | 3.8 |
| Absolute minimum temperature (°C) | -6.1 | -6.1 | -8.8 | -3.2 | 0.3 | 5.8 | 11.9 | 10.0 | 5.7 | -0.6 | -0.6 | -1.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.4 | 7.2 | 6.2 | 9.2 | 11.7 | 13.0 | 13.8 | 12.3 | 10.0 | 8.7 | 6.9 | 4.2 |
| Precipitation (mm) | 207 | 99 | 229 | 79 | 43 | 12 | 0 | 11 | 62 | 42 | 113 | 165 |
| Sunny days | 14 | 12 | 5 | 15 | 17 | 20 | 31 | 26 | 19 | 20 | 16 | 10 |
| Rainy days | 16 | 11 | 19 | 13 | 14 | 10 | 0 | 5 | 11 | 11 | 14 | 21 |
| Snow days | 1 | 5 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Seiad Valley during the most sunny months:
The largest precipitation sum in Seiad Valley is at