Average annual temperature is 13.7 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: 0.1 °C
Number of sunny days: 173 days
Number of rainy days: 192 days
Look at detailed online map of San Mateo Atenco
* Weather data for San Mateo Atenco 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 | 24.2 | 27.4 | 27.0 | 25.6 | 30.2 | 24.1 | 23.1 | 24.9 | 23.5 | 24.6 | 22.0 |
| Average daytime temperature (°C) | 19.0 | 21.0 | 22.7 | 23.7 | 22.9 | 26.5 | 20.8 | 20.8 | 22.3 | 20.4 | 20.6 | 17.6 |
| Average temperature (°C) | 10.5 | 12.2 | 14.1 | 15.6 | 15.2 | 17.7 | 14.4 | 14.2 | 14.3 | 13.8 | 12.4 | 10.2 |
| Average night temperature (°C) | 3.2 | 4.2 | 6.7 | 8.0 | 8.5 | 9.8 | 9.2 | 9.0 | 7.6 | 8.6 | 6.0 | 4.7 |
| Absolute minimum temperature (°C) | 0.9 | 1.5 | 4.5 | 5.4 | 4.9 | 6.7 | 7.0 | 7.5 | 4.4 | 5.7 | 1.5 | 0.1 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 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 | 11.1 | 11.6 | 11.3 | 12.1 | 11.0 | 10.4 | 10.8 | 9.8 | 9.8 | 8.9 |
| Precipitation (mm) | 0 | 0 | 6 | 5 | 31 | 51 | 219 | 152 | 90 | 57 | 23 | 15 |
| Sunny days | 28 | 27 | 19 | 22 | 8 | 13 | 0 | 0 | 13 | 11 | 18 | 14 |
| Rainy days | 3 | 1 | 12 | 8 | 23 | 17 | 31 | 31 | 17 | 20 | 12 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Mateo Atenco is at