Average annual temperature is 13.1 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 177 days
Number of rainy days: 184 days
Number of snow days: 4 days
Look at detailed online map of Bowlder
* Weather data for Bowlder 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) | 16.3 | 20.6 | 22.6 | 29.7 | 30.1 | 34.2 | 35.6 | 33.4 | 35.4 | 27.7 | 22.4 | 16.5 |
| Average daytime temperature (°C) | 8.2 | 10.5 | 11.3 | 20.3 | 22.6 | 26.8 | 31.3 | 29.2 | 25.1 | 19.6 | 11.9 | 9.0 |
| Average temperature (°C) | 4.3 | 4.6 | 5.4 | 13.4 | 15.6 | 20.2 | 25.0 | 23.3 | 19.5 | 14.1 | 6.3 | 4.7 |
| Average night temperature (°C) | 1.2 | 0.1 | 0.6 | 7.7 | 9.0 | 14.6 | 19.7 | 18.3 | 15.0 | 9.6 | 2.1 | 1.4 |
| Absolute minimum temperature (°C) | -3.9 | -10.9 | -5.9 | 0.4 | 3.5 | 9.3 | 16.7 | 14.1 | 9.0 | 2.6 | -5.9 | -4.1 |
| 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 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 4.9 | 7.0 | 7.5 | 9.3 | 11.0 | 10.8 | 12.3 | 10.9 | 8.5 | 8.2 | 7.7 | 4.7 |
| Precipitation (mm) | 66 | 41 | 74 | 112 | 22 | 116 | 87 | 56 | 122 | 50 | 67 | 112 |
| Sunny days | 12 | 16 | 13 | 14 | 18 | 12 | 6 | 12 | 16 | 20 | 22 | 16 |
| Rainy days | 19 | 10 | 17 | 16 | 13 | 18 | 25 | 19 | 14 | 11 | 8 | 14 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Bowlder during the most sunny months:
The largest precipitation sum in Bowlder is at