Average annual temperature is 11.8 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -11.5 °C
Number of sunny days: 202 days
Number of rainy days: 147 days
Number of snow days: 16 days
Look at detailed online map of Garfield County
* Weather data for Garfield 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) | 13.8 | 11.2 | 13.2 | 25.9 | 30.0 | 32.1 | 35.6 | 38.3 | 31.1 | 24.5 | 15.5 | 14.8 |
| Average daytime temperature (°C) | 5.9 | 6.4 | 8.8 | 13.6 | 23.1 | 25.9 | 31.8 | 29.9 | 23.8 | 16.4 | 7.8 | 6.8 |
| Average temperature (°C) | 2.3 | 1.8 | 4.0 | 8.3 | 17.1 | 20.0 | 25.4 | 23.9 | 17.8 | 11.7 | 4.4 | 3.7 |
| Average night temperature (°C) | -0.2 | -1.4 | 0.8 | 4.1 | 12.0 | 14.3 | 18.8 | 18.3 | 13.1 | 7.9 | 1.8 | 1.4 |
| Absolute minimum temperature (°C) | -10.9 | -11.5 | -3.2 | -1.4 | 5.6 | 7.0 | 15.0 | 11.9 | 7.4 | -4.6 | -6.1 | -3.5 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.8 | 15.4 | 14.1 | 12.6 | 10.9 | 9.4 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 5.3 | 6.5 | 8.2 | 9.5 | 12.6 | 13.5 | 14.0 | 11.2 | 9.4 | 8.2 | 5.3 | 4.3 |
| Precipitation (mm) | 30 | 22 | 45 | 58 | 31 | 31 | 0 | 33 | 22 | 28 | 47 | 53 |
| Sunny days | 15 | 12 | 7 | 10 | 15 | 21 | 31 | 21 | 20 | 19 | 17 | 14 |
| Rainy days | 13 | 10 | 21 | 19 | 16 | 9 | 0 | 10 | 10 | 10 | 13 | 16 |
| Snow days | 3 | 6 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 |
The best time to visit Garfield County during the most sunny months:
Months with the longest average daylight duration in Garfield County:
The largest precipitation sum in Garfield County is at