Average annual temperature is 11.5 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: -8.1 °C
Number of sunny days: 179 days
Number of rainy days: 183 days
Number of snow days: 3 days
Look at detailed online map of Black Butte
* Weather data for Black Butte 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) | 16.8 | 15.8 | 17.3 | 28.9 | 31.1 | 31.5 | 35.5 | 39.7 | 32.0 | 28.6 | 18.8 | 19.7 |
| Average daytime temperature (°C) | 9.7 | 9.2 | 9.1 | 13.2 | 21.4 | 25.3 | 29.4 | 30.3 | 23.5 | 18.9 | 13.2 | 12.5 |
| Average temperature (°C) | 5.4 | 3.7 | 4.0 | 7.8 | 13.7 | 16.2 | 19.9 | 21.2 | 16.2 | 12.3 | 8.2 | 8.4 |
| Average night temperature (°C) | 2.5 | 0.0 | 0.5 | 4.2 | 8.1 | 9.5 | 12.5 | 14.3 | 10.9 | 8.4 | 4.7 | 5.5 |
| Absolute minimum temperature (°C) | -6.7 | -8.1 | -2.5 | -2.4 | 3.5 | 5.8 | 9.1 | 10.2 | 5.5 | -1.8 | -2.8 | -3.3 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.8 | 6.1 | 5.8 | 5.9 | 10.7 | 13.1 | 13.4 | 12.2 | 9.5 | 7.6 | 4.8 | 3.3 |
| Precipitation (mm) | 105 | 116 | 196 | 184 | 43 | 19 | 0 | 9 | 47 | 114 | 130 | 213 |
| Sunny days | 7 | 10 | 3 | 7 | 20 | 26 | 30 | 24 | 17 | 16 | 12 | 7 |
| Rainy days | 24 | 16 | 27 | 23 | 11 | 4 | 1 | 7 | 13 | 15 | 18 | 24 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Black Butte during the most sunny months:
Months with the longest average daylight duration in Black Butte:
The largest precipitation sum in Black Butte is at