Average annual temperature is 14.8 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 0.0 °C
Number of sunny days: 287 days
Number of rainy days: 78 days
Look at detailed online map of Santa Ynez
* Weather data for Santa Ynez 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) | 20.4 | 23.6 | 19.4 | 29.3 | 28.0 | 30.3 | 36.5 | 37.5 | 34.6 | 36.4 | 29.7 | 27.1 |
| Average daytime temperature (°C) | 15.1 | 16.1 | 14.8 | 21.0 | 20.5 | 22.3 | 31.5 | 30.4 | 26.9 | 27.5 | 22.8 | 19.7 |
| Average temperature (°C) | 9.9 | 9.3 | 9.9 | 13.0 | 14.0 | 15.5 | 20.8 | 20.8 | 18.7 | 17.9 | 14.4 | 12.6 |
| Average night temperature (°C) | 6.3 | 4.2 | 6.4 | 7.9 | 9.6 | 11.1 | 13.0 | 14.3 | 13.6 | 11.5 | 8.4 | 7.7 |
| Absolute minimum temperature (°C) | 0.9 | 0.0 | 2.2 | 3.1 | 6.9 | 9.2 | 10.2 | 11.2 | 10.5 | 5.0 | 3.0 | 2.5 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 8.8 | 8.2 | 11.7 | 10.6 | 10.7 | 12.8 | 11.7 | 10.4 | 10.2 | 8.6 | 7.2 |
| Precipitation (mm) | 342 | 118 | 199 | 0 | 30 | 7 | 0 | 2 | 5 | 0 | 32 | 122 |
| Sunny days | 13 | 18 | 15 | 30 | 24 | 26 | 31 | 28 | 27 | 30 | 22 | 23 |
| Rainy days | 18 | 10 | 16 | 0 | 7 | 4 | 0 | 3 | 3 | 1 | 8 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Santa Ynez during the most sunny months:
The largest precipitation sum in Santa Ynez is at