Average annual temperature is 10.2 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -9.0 °C
Number of sunny days: 219 days
Number of rainy days: 130 days
Number of snow days: 16 days
Look at detailed online map of Grizzly Flat
* Weather data for Grizzly Flat 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) | 13.0 | 13.8 | 10.0 | 25.4 | 25.3 | 30.4 | 37.1 | 33.1 | 27.0 | 27.5 | 21.2 | 17.2 |
| Average daytime temperature (°C) | 5.9 | 6.9 | 4.8 | 14.0 | 17.7 | 21.6 | 30.3 | 27.6 | 21.9 | 19.6 | 13.4 | 11.5 |
| Average temperature (°C) | 1.5 | 1.4 | 0.7 | 7.0 | 12.0 | 15.3 | 22.9 | 20.6 | 15.2 | 12.5 | 7.1 | 5.5 |
| Average night temperature (°C) | -2.0 | -2.6 | -2.1 | 0.9 | 6.6 | 8.5 | 14.7 | 13.7 | 9.5 | 6.9 | 2.4 | 1.4 |
| Absolute minimum temperature (°C) | -9.0 | -7.7 | -8.0 | -8.5 | -2.1 | 2.2 | 8.7 | 9.4 | 4.9 | -3.5 | -4.0 | -4.3 |
| 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 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 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) | 5.2 | 6.6 | 6.5 | 11.3 | 11.3 | 12.5 | 13.4 | 12.0 | 10.5 | 9.8 | 8.0 | 6.5 |
| Precipitation (mm) | 406 | 199 | 411 | 26 | 75 | 32 | 0 | 40 | 82 | 14 | 108 | 76 |
| Sunny days | 11 | 15 | 5 | 23 | 11 | 18 | 31 | 25 | 20 | 24 | 18 | 18 |
| Rainy days | 16 | 9 | 19 | 6 | 20 | 12 | 0 | 6 | 10 | 7 | 12 | 13 |
| Snow days | 4 | 4 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Grizzly Flat during the most sunny months:
The largest precipitation sum in Grizzly Flat is at