Average annual temperature is 14.1 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -1.1 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of San Antonio Atotonilco
* Weather data for San Antonio Atotonilco 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) | 22.6 | 25.0 | 27.2 | 27.0 | 26.6 | 30.3 | 23.0 | 23.5 | 26.2 | 24.5 | 26.3 | 21.1 |
| Average daytime temperature (°C) | 19.3 | 21.6 | 23.5 | 24.0 | 22.9 | 26.6 | 21.1 | 20.8 | 23.1 | 21.4 | 21.6 | 17.4 |
| Average temperature (°C) | 10.8 | 12.7 | 14.4 | 15.7 | 15.4 | 18.2 | 14.8 | 14.4 | 15.3 | 14.3 | 13.3 | 10.2 |
| Average night temperature (°C) | 4.6 | 6.0 | 7.0 | 8.3 | 9.0 | 10.9 | 10.2 | 9.7 | 9.3 | 9.4 | 7.1 | 5.0 |
| Absolute minimum temperature (°C) | 1.8 | 3.1 | 2.5 | 6.1 | 7.2 | 9.2 | 7.5 | 7.6 | 4.7 | 7.0 | 3.9 | -1.1 |
| 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 | 11.0 |
| 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 | 11.0 |
| 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) | 10.3 | 10.7 | 11.2 | 11.6 | 11.5 | 12.1 | 10.8 | 10.0 | 10.6 | 9.5 | 9.7 | 8.6 |
| Precipitation (mm) | 9 | 3 | 12 | 19 | 76 | 39 | 145 | 89 | 55 | 83 | 36 | 31 |
| Sunny days | 21 | 22 | 18 | 12 | 3 | 13 | 2 | 1 | 11 | 4 | 13 | 16 |
| Rainy days | 10 | 6 | 13 | 18 | 28 | 17 | 29 | 30 | 19 | 27 | 17 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio Atotonilco is at