Average annual temperature is 13.8 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -0.2 °C
Number of sunny days: 267 days
Number of rainy days: 98 days
Look at detailed online map of Briones
* Weather data for Briones 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) | 16.6 | 19.1 | 17.5 | 29.5 | 29.6 | 31.3 | 36.8 | 36.2 | 30.4 | 34.6 | 25.8 | 17.6 |
| Average daytime temperature (°C) | 13.5 | 13.4 | 13.5 | 19.0 | 19.5 | 21.7 | 28.9 | 29.3 | 25.1 | 25.5 | 18.5 | 15.2 |
| Average temperature (°C) | 9.2 | 7.7 | 8.9 | 12.2 | 13.7 | 15.4 | 18.9 | 19.9 | 18.0 | 17.7 | 12.7 | 10.6 |
| Average night temperature (°C) | 6.1 | 3.6 | 5.6 | 7.4 | 10.0 | 11.5 | 12.6 | 14.2 | 13.6 | 12.4 | 8.1 | 7.4 |
| Absolute minimum temperature (°C) | 0.4 | -0.2 | 1.3 | 3.2 | 6.6 | 10.0 | 10.8 | 12.1 | 11.4 | 5.7 | 2.6 | 3.1 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 5.8 | 7.6 | 7.8 | 11.3 | 11.3 | 12.7 | 12.8 | 12.1 | 10.5 | 9.3 | 8.0 | 6.1 |
| Precipitation (mm) | 295 | 86 | 251 | 5 | 30 | 1 | 0 | 0 | 1 | 4 | 55 | 110 |
| Sunny days | 12 | 14 | 9 | 27 | 24 | 29 | 31 | 30 | 27 | 27 | 21 | 16 |
| Rainy days | 19 | 14 | 22 | 3 | 7 | 1 | 0 | 1 | 3 | 4 | 9 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Briones during the most sunny months:
The largest precipitation sum in Briones is at