Average annual temperature is 26.5 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 14.7 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of San Luis 1ra. Sección
* Weather data for San Luis 1ra. Sección 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) | 30.5 | 32.0 | 35.7 | 38.7 | 38.6 | 39.6 | 34.7 | 35.2 | 33.5 | 33.9 | 31.1 | 30.8 |
| Average daytime temperature (°C) | 28.0 | 28.6 | 32.8 | 34.9 | 35.2 | 36.2 | 32.8 | 32.8 | 32.4 | 31.1 | 28.1 | 26.5 |
| Average temperature (°C) | 23.3 | 23.7 | 26.8 | 28.6 | 29.3 | 30.4 | 27.6 | 27.5 | 27.1 | 26.3 | 24.3 | 22.8 |
| Average night temperature (°C) | 19.4 | 19.9 | 21.9 | 23.2 | 24.0 | 25.4 | 23.8 | 23.5 | 23.2 | 23.0 | 21.6 | 19.9 |
| Absolute minimum temperature (°C) | 14.7 | 15.6 | 20.0 | 19.7 | 19.7 | 22.7 | 22.6 | 22.0 | 21.5 | 19.8 | 18.9 | 15.1 |
| 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 | 13.0 | 13.2 | 13.1 | 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) | 9.7 | 9.6 | 10.9 | 11.4 | 11.7 | 11.4 | 11.1 | 11.3 | 10.6 | 9.7 | 8.1 | 8.1 |
| Precipitation (mm) | 107 | 178 | 38 | 55 | 11 | 99 | 193 | 182 | 216 | 241 | 263 | 215 |
| Sunny days | 15 | 14 | 22 | 22 | 19 | 16 | 7 | 9 | 2 | 4 | 4 | 12 |
| Rainy days | 16 | 14 | 9 | 8 | 12 | 14 | 24 | 22 | 28 | 27 | 26 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Luis 1ra. Sección is at