Average annual temperature is 16.3 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 277 days
Number of rainy days: 86 days
Number of snow days: 2 days
Look at detailed online map of Atotonilco
* Weather data for 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) | 20.7 | 22.4 | 23.6 | 28.7 | 31.0 | 35.1 | 36.6 | 35.5 | 33.5 | 29.9 | 27.1 | 21.5 |
| Average daytime temperature (°C) | 15.7 | 17.0 | 20.1 | 24.4 | 26.5 | 31.7 | 33.5 | 30.6 | 30.6 | 25.5 | 19.9 | 17.1 |
| Average temperature (°C) | 7.0 | 7.9 | 11.4 | 15.6 | 18.6 | 24.0 | 26.1 | 23.5 | 23.0 | 17.3 | 12.1 | 8.0 |
| Average night temperature (°C) | 0.1 | 1.1 | 4.5 | 6.7 | 10.5 | 15.9 | 18.4 | 16.7 | 15.7 | 10.1 | 6.1 | 0.6 |
| Absolute minimum temperature (°C) | -5.6 | -5.1 | -4.0 | 1.1 | 7.0 | 9.1 | 15.1 | 13.8 | 12.6 | 1.9 | -2.5 | -3.6 |
| 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) | 9.6 | 9.8 | 10.0 | 11.8 | 11.8 | 12.2 | 12.7 | 12.0 | 11.3 | 9.9 | 9.1 | 8.9 |
| Precipitation (mm) | 4 | 8 | 23 | 2 | 28 | 7 | 5 | 17 | 18 | 16 | 18 | 1 |
| Sunny days | 27 | 21 | 22 | 26 | 21 | 23 | 22 | 16 | 18 | 27 | 25 | 29 |
| Rainy days | 3 | 7 | 8 | 4 | 10 | 7 | 9 | 15 | 12 | 4 | 5 | 2 |
| Snow days | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Atotonilco is at