Average annual temperature is 20.7 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 5.4 °C
Number of sunny days: 206 days
Number of rainy days: 159 days
Look at detailed online map of San Martín Totolán
* Weather data for San Martín Totolán 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) | 28.3 | 32.0 | 33.7 | 34.2 | 34.8 | 39.0 | 30.8 | 30.5 | 31.7 | 30.8 | 31.2 | 26.6 |
| Average daytime temperature (°C) | 25.5 | 27.9 | 30.2 | 31.7 | 31.7 | 34.4 | 28.3 | 27.5 | 28.9 | 26.7 | 27.6 | 23.1 |
| Average temperature (°C) | 17.1 | 19.0 | 21.4 | 23.1 | 23.8 | 25.6 | 21.4 | 20.9 | 21.3 | 20.0 | 19.5 | 15.8 |
| Average night temperature (°C) | 9.3 | 10.8 | 12.7 | 14.4 | 16.0 | 18.1 | 16.4 | 16.2 | 15.7 | 15.2 | 13.3 | 10.6 |
| Absolute minimum temperature (°C) | 7.4 | 8.5 | 9.6 | 12.3 | 12.5 | 16.3 | 14.8 | 14.0 | 14.2 | 12.5 | 8.8 | 5.4 |
| 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 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.7 | 11.2 | 11.7 | 11.8 | 12.0 | 11.4 | 10.6 | 11.3 | 9.5 | 9.8 | 8.1 |
| Precipitation (mm) | 1 | 0 | 2 | 0 | 24 | 21 | 97 | 152 | 58 | 68 | 9 | 47 |
| Sunny days | 28 | 28 | 27 | 27 | 18 | 21 | 1 | 1 | 15 | 5 | 20 | 15 |
| Rainy days | 3 | 0 | 4 | 3 | 13 | 9 | 30 | 30 | 15 | 26 | 10 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Martín Totolán is at