Average annual temperature is 25.8 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of San Luis Dos Hermanos
* Weather data for San Luis Dos Hermanos 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) | 31.1 | 33.7 | 36.2 | 37.8 | 37.9 | 38.6 | 33.0 | 35.0 | 32.6 | 33.2 | 30.4 | 32.7 |
| Average daytime temperature (°C) | 27.4 | 27.8 | 32.0 | 33.9 | 34.4 | 35.0 | 30.6 | 31.2 | 30.9 | 29.5 | 26.8 | 25.7 |
| Average temperature (°C) | 23.1 | 23.0 | 26.3 | 27.9 | 28.8 | 29.6 | 26.1 | 26.5 | 26.5 | 25.6 | 23.5 | 22.1 |
| Average night temperature (°C) | 20.3 | 20.1 | 22.4 | 23.9 | 24.4 | 25.5 | 23.2 | 23.4 | 23.2 | 22.8 | 21.1 | 19.4 |
| Absolute minimum temperature (°C) | 13.7 | 16.1 | 18.1 | 20.1 | 19.2 | 22.7 | 22.2 | 22.1 | 22.1 | 19.3 | 16.9 | 14.9 |
| 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 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| 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) | 8.0 | 7.5 | 9.6 | 10.7 | 11.2 | 11.1 | 8.7 | 9.5 | 10.3 | 8.8 | 6.0 | 6.5 |
| Precipitation (mm) | 66 | 44 | 29 | 64 | 50 | 212 | 537 | 451 | 302 | 303 | 147 | 168 |
| Sunny days | 10 | 10 | 19 | 17 | 18 | 10 | 0 | 1 | 1 | 4 | 5 | 11 |
| Rainy days | 21 | 18 | 12 | 13 | 13 | 20 | 31 | 30 | 29 | 27 | 25 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Luis Dos Hermanos is at