Average annual temperature is 26.3 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 12.7 °C
Number of sunny days: 125 days
Number of rainy days: 240 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) | 31.9 | 35.2 | 38.4 | 39.7 | 38.5 | 40.0 | 34.3 | 36.6 | 34.8 | 35.7 | 32.6 | 32.4 |
| Average daytime temperature (°C) | 27.8 | 28.5 | 32.8 | 34.0 | 34.3 | 35.8 | 31.9 | 32.6 | 32.9 | 31.1 | 27.3 | 25.7 |
| Average temperature (°C) | 23.1 | 23.3 | 26.5 | 27.9 | 28.5 | 30.1 | 27.3 | 27.6 | 28.0 | 26.7 | 24.0 | 22.4 |
| Average night temperature (°C) | 20.1 | 20.0 | 22.4 | 23.9 | 24.4 | 25.8 | 23.9 | 24.0 | 24.0 | 23.5 | 21.5 | 19.9 |
| Absolute minimum temperature (°C) | 12.7 | 14.4 | 18.9 | 20.2 | 18.8 | 22.7 | 22.9 | 22.1 | 22.9 | 20.6 | 18.0 | 14.5 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.8 | 8.3 | 10.2 | 10.8 | 11.4 | 11.1 | 9.7 | 10.4 | 10.5 | 9.3 | 7.2 | 6.9 |
| Precipitation (mm) | 22 | 26 | 17 | 41 | 33 | 121 | 189 | 124 | 73 | 152 | 72 | 231 |
| Sunny days | 13 | 16 | 14 | 19 | 21 | 12 | 1 | 1 | 3 | 6 | 10 | 9 |
| Rainy days | 18 | 12 | 17 | 11 | 10 | 18 | 30 | 30 | 27 | 25 | 20 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Agustín is at