Average annual temperature is 12.4 °C
Absolute maximum temperature: 28.3 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 197 days
Number of rainy days: 168 days
Look at detailed online map of San León
* Weather data for San León 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) | 17.5 | 18.1 | 20.1 | 22.8 | 25.1 | 28.3 | 26.7 | 26.8 | 26.4 | 22.2 | 21.4 | 17.9 |
| Average daytime temperature (°C) | 12.5 | 13.7 | 16.5 | 18.6 | 20.2 | 25.8 | 23.4 | 22.6 | 23.6 | 18.3 | 15.7 | 13.5 |
| Average temperature (°C) | 7.0 | 7.5 | 10.2 | 11.9 | 13.7 | 18.2 | 16.6 | 16.1 | 16.2 | 13.0 | 10.1 | 7.7 |
| Average night temperature (°C) | 2.7 | 3.0 | 4.9 | 6.3 | 8.0 | 12.7 | 12.0 | 11.9 | 11.3 | 9.2 | 6.0 | 3.3 |
| Absolute minimum temperature (°C) | 0.0 | -2.2 | -0.6 | 3.5 | 4.7 | 9.2 | 10.3 | 9.6 | 9.8 | 4.6 | -2.1 | -1.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 9.8 | 10.9 | 11.8 | 11.7 | 12.5 | 11.3 | 10.6 | 10.9 | 8.3 | 9.1 | 9.1 |
| Precipitation (mm) | 19 | 37 | 2 | 6 | 18 | 49 | 186 | 149 | 54 | 112 | 20 | 4 |
| Sunny days | 23 | 21 | 28 | 25 | 23 | 14 | 1 | 2 | 4 | 12 | 20 | 24 |
| Rainy days | 8 | 7 | 3 | 5 | 8 | 16 | 30 | 29 | 26 | 19 | 10 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San León is at