Average annual temperature is 16.5 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 5.0 °C
Number of sunny days: 147 days
Number of rainy days: 218 days
Look at detailed online map of San Matías el Grande
* Weather data for San Matías el Grande 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) | 24.8 | 27.0 | 28.4 | 28.8 | 28.6 | 31.4 | 26.3 | 25.5 | 28.5 | 26.6 | 26.4 | 22.3 |
| Average daytime temperature (°C) | 20.8 | 23.2 | 24.8 | 25.8 | 25.1 | 27.9 | 23.9 | 23.6 | 25.2 | 23.0 | 22.5 | 19.0 |
| Average temperature (°C) | 13.3 | 15.0 | 16.5 | 17.8 | 17.8 | 19.9 | 17.6 | 17.2 | 17.9 | 16.6 | 15.5 | 12.8 |
| Average night temperature (°C) | 7.5 | 8.4 | 9.6 | 10.7 | 12.0 | 13.5 | 12.8 | 12.5 | 12.3 | 12.4 | 10.6 | 8.7 |
| Absolute minimum temperature (°C) | 5.9 | 6.3 | 6.5 | 9.0 | 10.1 | 11.6 | 11.1 | 10.3 | 11.0 | 9.1 | 7.3 | 5.0 |
| 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 | 11.0 |
| 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) | 10.2 | 10.6 | 11.3 | 11.5 | 11.7 | 12.2 | 11.4 | 10.8 | 11.1 | 9.3 | 9.8 | 8.4 |
| Precipitation (mm) | 7 | 1 | 20 | 25 | 102 | 61 | 164 | 139 | 84 | 113 | 55 | 68 |
| Sunny days | 27 | 22 | 18 | 15 | 5 | 13 | 1 | 0 | 14 | 4 | 17 | 11 |
| Rainy days | 4 | 6 | 13 | 15 | 26 | 17 | 30 | 31 | 16 | 27 | 13 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Matías el Grande is at