Average annual temperature is 24.4 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 225 days
Number of rainy days: 140 days
Look at detailed online map of San Agustín
* Weather data for San Agustín Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.7 | 34.1 | 32.5 | 35.5 | 39.1 | 36.1 | 34.2 | 34.5 | 32.1 | 32.5 | 32.5 | 32.1 |
| Average daytime temperature (°C) | 27.8 | 29.0 | 29.1 | 31.0 | 33.3 | 32.9 | 31.0 | 30.6 | 30.3 | 29.1 | 29.5 | 27.9 |
| Average temperature (°C) | 21.2 | 21.9 | 21.8 | 23.6 | 26.0 | 26.7 | 26.8 | 26.4 | 26.4 | 25.1 | 24.5 | 22.6 |
| Average night temperature (°C) | 16.6 | 16.8 | 16.2 | 17.8 | 20.2 | 21.9 | 23.7 | 23.7 | 23.8 | 22.3 | 20.9 | 18.5 |
| Absolute minimum temperature (°C) | 13.6 | 13.7 | 13.2 | 15.7 | 16.2 | 18.8 | 22.4 | 22.3 | 22.5 | 20.1 | 15.7 | 13.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.5 | 11.1 | 11.7 | 11.5 | 11.8 | 10.0 | 9.6 | 9.6 | 8.8 | 9.6 | 8.8 |
| Precipitation (mm) | 4 | 0 | 0 | 0 | 0 | 32 | 272 | 288 | 211 | 170 | 49 | 6 |
| Sunny days | 27 | 28 | 31 | 30 | 31 | 26 | 1 | 0 | 1 | 6 | 19 | 25 |
| Rainy days | 4 | 0 | 0 | 0 | 0 | 4 | 30 | 31 | 29 | 25 | 11 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Agustín is at