Average annual temperature is 19.8 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 4.3 °C
Number of sunny days: 252 days
Number of rainy days: 113 days
Look at detailed online map of El Llano de San José
* Weather data for El Llano de San José 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) | 26.1 | 28.8 | 30.6 | 31.4 | 32.5 | 36.4 | 32.2 | 30.1 | 33.4 | 31.0 | 29.2 | 23.1 |
| Average daytime temperature (°C) | 22.9 | 25.1 | 28.1 | 29.3 | 30.0 | 33.4 | 27.7 | 27.0 | 29.5 | 25.9 | 24.4 | 19.1 |
| Average temperature (°C) | 15.7 | 17.5 | 20.5 | 21.7 | 22.8 | 25.5 | 21.1 | 20.6 | 22.3 | 19.4 | 17.3 | 13.5 |
| Average night temperature (°C) | 9.0 | 10.1 | 12.6 | 14.0 | 15.3 | 17.5 | 15.4 | 15.4 | 15.7 | 14.2 | 11.3 | 8.9 |
| Absolute minimum temperature (°C) | 5.7 | 5.2 | 8.5 | 11.8 | 13.3 | 14.2 | 13.1 | 13.3 | 13.9 | 8.9 | 8.0 | 4.3 |
| 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 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 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) | 10.0 | 10.5 | 11.2 | 11.6 | 11.8 | 12.2 | 12.0 | 11.0 | 11.3 | 9.9 | 9.7 | 7.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 6 | 12 | 104 | 82 | 17 | 45 | 54 | 59 |
| Sunny days | 29 | 28 | 30 | 27 | 23 | 27 | 11 | 5 | 19 | 14 | 19 | 20 |
| Rainy days | 2 | 0 | 1 | 3 | 8 | 3 | 20 | 26 | 11 | 17 | 11 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Llano de San José is at