Average annual temperature is 23.7 °C
Absolute maximum temperature: 47.4 °C
Absolute minimum temperature: -0.8 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of San Juan del Llano
* Weather data for San Juan del Llano 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) | 29.1 | 28.5 | 33.1 | 40.3 | 39.6 | 47.4 | 44.7 | 43.4 | 44.9 | 40.0 | 35.2 | 29.0 |
| Average daytime temperature (°C) | 22.4 | 23.7 | 28.8 | 34.8 | 36.9 | 41.6 | 42.2 | 40.3 | 40.0 | 34.9 | 29.1 | 25.5 |
| Average temperature (°C) | 13.2 | 14.4 | 18.3 | 23.5 | 27.2 | 31.7 | 33.4 | 31.6 | 30.0 | 25.5 | 19.9 | 15.3 |
| Average night temperature (°C) | 6.5 | 7.8 | 10.0 | 12.7 | 17.0 | 21.8 | 25.8 | 24.8 | 22.4 | 18.4 | 13.1 | 8.3 |
| Absolute minimum temperature (°C) | -0.8 | 3.7 | 4.6 | 6.4 | 12.3 | 17.2 | 22.5 | 21.8 | 19.3 | 11.7 | 7.7 | 4.9 |
| 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 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.7 | 8.8 | 10.2 | 12.0 | 12.3 | 12.5 | 12.4 | 11.5 | 11.3 | 9.9 | 9.2 | 9.0 |
| Precipitation (mm) | 37 | 16 | 4 | 0 | 0 | 2 | 11 | 13 | 24 | 13 | 2 | 29 |
| Sunny days | 26 | 18 | 28 | 30 | 30 | 27 | 18 | 22 | 26 | 25 | 27 | 30 |
| Rainy days | 5 | 10 | 3 | 0 | 1 | 3 | 13 | 9 | 4 | 6 | 3 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan del Llano is at