Average annual temperature is 26.3 °C
Absolute maximum temperature: 42.3 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 240 days
Number of rainy days: 125 days
Look at detailed online map of Heroico Batallón de San Blas
* Weather data for Heroico Batallón de San Blas 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) | 34.5 | 35.8 | 36.4 | 38.7 | 42.3 | 39.9 | 38.1 | 37.0 | 36.0 | 34.5 | 36.2 | 35.4 |
| Average daytime temperature (°C) | 31.0 | 32.7 | 33.3 | 35.4 | 37.3 | 37.2 | 34.3 | 34.0 | 33.4 | 32.0 | 32.6 | 30.4 |
| Average temperature (°C) | 22.4 | 23.3 | 23.7 | 25.6 | 28.3 | 29.8 | 29.0 | 28.6 | 28.4 | 26.9 | 26.1 | 23.4 |
| Average night temperature (°C) | 16.3 | 16.6 | 16.4 | 18.3 | 21.5 | 24.4 | 25.5 | 25.1 | 25.3 | 23.4 | 21.4 | 17.8 |
| Absolute minimum temperature (°C) | 14.2 | 13.7 | 14.4 | 16.7 | 18.6 | 21.1 | 23.9 | 23.6 | 23.9 | 20.7 | 14.3 | 13.0 |
| 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 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.7 | 13.2 | 13.4 | 13.3 | 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) | 9.7 | 10.5 | 11.0 | 11.6 | 11.5 | 11.8 | 9.9 | 9.8 | 9.7 | 8.9 | 9.5 | 8.7 |
| Precipitation (mm) | 1 | 0 | 0 | 0 | 0 | 42 | 266 | 268 | 148 | 169 | 30 | 2 |
| Sunny days | 29 | 28 | 31 | 30 | 30 | 26 | 2 | 0 | 1 | 14 | 22 | 27 |
| Rainy days | 2 | 0 | 0 | 0 | 1 | 4 | 29 | 31 | 29 | 17 | 8 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Heroico Batallón de San Blas is at