Average annual temperature is 12.1 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 245 days
Number of rainy days: 103 days
Number of snow days: 17 days
Look at detailed online map of San Augustin
* Weather data for San Augustin 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 | 15.7 | 18.1 | 26.2 | 28.7 | 34.0 | 39.0 | 35.3 | 32.6 | 28.5 | 23.4 | 15.6 |
| Average daytime temperature (°C) | 7.4 | 9.3 | 12.3 | 20.0 | 23.9 | 27.8 | 34.1 | 31.1 | 27.5 | 21.4 | 14.3 | 8.0 |
| Average temperature (°C) | 1.5 | 1.9 | 5.3 | 11.2 | 15.9 | 19.9 | 25.5 | 23.4 | 19.8 | 13.0 | 6.4 | 1.0 |
| Average night temperature (°C) | -2.9 | -3.4 | -0.6 | 3.1 | 8.4 | 11.6 | 16.1 | 15.7 | 11.9 | 5.6 | 0.2 | -4.1 |
| Absolute minimum temperature (°C) | -14.5 | -19.1 | -14.2 | -4.8 | 3.7 | 5.7 | 12.7 | 11.1 | 6.0 | -5.9 | -10.4 | -15.7 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 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) | 7.9 | 8.8 | 9.9 | 11.7 | 11.3 | 12.6 | 12.8 | 11.5 | 11.0 | 9.9 | 8.1 | 7.9 |
| Precipitation (mm) | 15 | 23 | 30 | 5 | 92 | 39 | 16 | 26 | 16 | 7 | 10 | 35 |
| Sunny days | 22 | 18 | 17 | 25 | 12 | 17 | 20 | 15 | 23 | 25 | 26 | 25 |
| Rainy days | 4 | 5 | 9 | 5 | 19 | 13 | 11 | 16 | 7 | 6 | 3 | 5 |
| Snow days | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in San Augustin is at