Average annual temperature is 15.8 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 295 days
Number of rainy days: 64 days
Number of snow days: 6 days
Look at detailed online map of Coso Junction
* Weather data for Coso Junction 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) | 12.8 | 17.2 | 16.5 | 31.5 | 32.8 | 36.2 | 41.9 | 36.4 | 34.5 | 30.6 | 22.1 | 18.8 |
| Average daytime temperature (°C) | 9.2 | 11.0 | 11.4 | 22.3 | 26.7 | 29.1 | 37.8 | 32.4 | 28.8 | 24.4 | 15.9 | 13.2 |
| Average temperature (°C) | 4.7 | 5.4 | 5.8 | 14.7 | 19.8 | 22.8 | 30.3 | 25.7 | 22.1 | 17.7 | 10.7 | 8.5 |
| Average night temperature (°C) | 0.9 | 0.9 | 1.3 | 7.2 | 12.9 | 16.2 | 21.3 | 18.7 | 15.4 | 11.0 | 5.4 | 4.3 |
| Absolute minimum temperature (°C) | -4.5 | -4.8 | -4.2 | -2.9 | 4.7 | 11.7 | 16.3 | 14.6 | 10.1 | 4.3 | -0.1 | 0.4 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 8.8 | 9.4 | 12.1 | 13.0 | 13.3 | 13.3 | 11.9 | 11.3 | 10.3 | 9.1 | 7.7 |
| Precipitation (mm) | 206 | 99 | 164 | 0 | 2 | 8 | 0 | 122 | 15 | 0 | 11 | 18 |
| Sunny days | 19 | 17 | 15 | 29 | 26 | 23 | 30 | 28 | 27 | 30 | 25 | 26 |
| Rainy days | 10 | 8 | 15 | 1 | 5 | 7 | 1 | 3 | 3 | 1 | 5 | 5 |
| Snow days | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Coso Junction during the most sunny months:
The largest precipitation sum in Coso Junction is at