Average annual temperature is 19.5 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 1.6 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of San Matías
* Weather data for San Matías 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) | 28.4 | 31.0 | 33.9 | 34.5 | 33.4 | 37.1 | 33.4 | 35.2 | 33.5 | 31.8 | 30.3 | 24.9 |
| Average daytime temperature (°C) | 24.1 | 26.4 | 29.8 | 30.0 | 29.6 | 33.4 | 30.7 | 30.7 | 31.0 | 25.8 | 23.2 | 19.1 |
| Average temperature (°C) | 14.9 | 16.1 | 19.7 | 21.1 | 21.6 | 24.8 | 23.0 | 22.9 | 23.0 | 19.2 | 15.3 | 12.8 |
| Average night temperature (°C) | 8.0 | 8.8 | 11.7 | 14.5 | 15.5 | 17.9 | 17.1 | 17.0 | 16.6 | 14.3 | 10.2 | 8.3 |
| Absolute minimum temperature (°C) | 2.5 | 1.6 | 4.7 | 10.1 | 12.3 | 15.2 | 15.2 | 14.9 | 14.9 | 8.0 | 3.6 | 3.5 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 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) | 9.4 | 10.1 | 10.7 | 10.8 | 11.5 | 12.4 | 11.9 | 11.6 | 11.3 | 9.1 | 7.9 | 6.3 |
| Precipitation (mm) | 1 | 0 | 5 | 43 | 115 | 2 | 21 | 27 | 5 | 31 | 22 | 26 |
| Sunny days | 27 | 25 | 27 | 17 | 13 | 26 | 15 | 15 | 21 | 16 | 20 | 17 |
| Rainy days | 4 | 3 | 4 | 13 | 18 | 4 | 16 | 16 | 9 | 15 | 10 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Matías is at