Average annual temperature is 13.0 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: -1.2 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of San Antonio el Llano
* Weather data for San Antonio el 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) | 21.2 | 24.7 | 26.5 | 26.6 | 25.7 | 27.9 | 22.9 | 24.8 | 24.2 | 22.6 | 25.2 | 20.8 |
| Average daytime temperature (°C) | 17.5 | 19.6 | 21.7 | 21.6 | 21.9 | 24.5 | 20.7 | 20.4 | 22.4 | 18.8 | 18.3 | 14.7 |
| Average temperature (°C) | 10.4 | 11.1 | 13.5 | 14.2 | 14.6 | 16.9 | 14.2 | 14.0 | 14.5 | 12.7 | 11.4 | 8.8 |
| Average night temperature (°C) | 4.8 | 5.1 | 7.4 | 8.7 | 9.1 | 10.0 | 9.1 | 9.5 | 8.4 | 8.4 | 6.8 | 4.7 |
| Absolute minimum temperature (°C) | -0.5 | 0.3 | 1.4 | 5.2 | 6.3 | 8.3 | 7.0 | 8.0 | 6.4 | 3.5 | 2.5 | -1.2 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 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 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.4 | 10.8 | 11.1 | 11.6 | 12.4 | 11.9 | 10.9 | 11.3 | 9.1 | 9.4 | 7.7 |
| Precipitation (mm) | 6 | 10 | 51 | 46 | 91 | 31 | 97 | 107 | 26 | 76 | 29 | 52 |
| Sunny days | 21 | 16 | 12 | 1 | 2 | 17 | 0 | 0 | 15 | 7 | 16 | 11 |
| Rainy days | 10 | 12 | 19 | 29 | 29 | 13 | 31 | 31 | 15 | 24 | 14 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio el Llano is at