Average annual temperature is 27.2 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 138 days
Number of rainy days: 227 days
Look at detailed online map of San Luis Uno
* Weather data for San Luis Uno 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) | 32.7 | 34.1 | 36.8 | 39.6 | 39.1 | 41.4 | 39.2 | 37.0 | 36.3 | 36.8 | 33.9 | 33.4 |
| Average daytime temperature (°C) | 29.9 | 31.1 | 33.7 | 36.1 | 36.8 | 38.3 | 36.5 | 35.3 | 35.0 | 33.6 | 30.9 | 29.0 |
| Average temperature (°C) | 24.2 | 25.0 | 27.1 | 28.6 | 29.2 | 30.3 | 29.3 | 28.5 | 27.9 | 27.3 | 25.7 | 23.6 |
| Average night temperature (°C) | 19.9 | 20.5 | 21.8 | 22.8 | 23.6 | 24.8 | 24.7 | 24.4 | 23.8 | 22.9 | 22.0 | 20.0 |
| Absolute minimum temperature (°C) | 14.1 | 15.0 | 18.4 | 18.2 | 18.3 | 22.3 | 23.5 | 23.1 | 22.2 | 18.7 | 19.7 | 13.4 |
| 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 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| 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) | 9.6 | 9.9 | 10.4 | 11.6 | 11.8 | 11.7 | 11.1 | 11.2 | 10.8 | 10.2 | 9.1 | 8.9 |
| Precipitation (mm) | 23 | 15 | 21 | 21 | 27 | 60 | 94 | 125 | 123 | 70 | 39 | 64 |
| Sunny days | 15 | 18 | 22 | 20 | 16 | 11 | 3 | 1 | 1 | 10 | 9 | 12 |
| Rainy days | 16 | 10 | 9 | 10 | 15 | 19 | 28 | 30 | 29 | 21 | 21 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Luis Uno is at