Average annual temperature is 24.0 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 8.8 °C
Number of sunny days: 176 days
Number of rainy days: 189 days
Look at detailed online map of Santa María Ecatepec
* Weather data for Santa María Ecatepec 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) | 33.1 | 33.7 | 35.3 | 35.5 | 37.2 | 37.0 | 34.1 | 34.7 | 34.8 | 34.8 | 34.3 | 34.1 |
| Average daytime temperature (°C) | 30.3 | 30.7 | 32.6 | 33.5 | 34.3 | 33.2 | 31.9 | 32.3 | 32.9 | 31.4 | 30.8 | 29.9 |
| Average temperature (°C) | 21.7 | 22.0 | 23.8 | 25.0 | 26.0 | 25.7 | 24.6 | 24.8 | 24.9 | 23.9 | 23.4 | 21.7 |
| Average night temperature (°C) | 15.1 | 15.2 | 16.3 | 17.7 | 18.7 | 19.8 | 19.4 | 19.1 | 18.9 | 18.7 | 18.1 | 15.7 |
| Absolute minimum temperature (°C) | 8.8 | 11.5 | 13.9 | 15.7 | 16.2 | 18.1 | 18.0 | 18.0 | 17.5 | 13.8 | 14.0 | 9.2 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.5 | 10.8 | 11.0 | 11.3 | 11.6 | 11.3 | 10.7 | 10.8 | 11.0 | 10.3 | 10.1 | 10.2 |
| Precipitation (mm) | 2 | 0 | 10 | 10 | 24 | 55 | 70 | 51 | 60 | 97 | 12 | 5 |
| Sunny days | 26 | 26 | 18 | 17 | 17 | 8 | 3 | 4 | 7 | 8 | 16 | 26 |
| Rainy days | 5 | 2 | 13 | 13 | 14 | 22 | 28 | 27 | 23 | 23 | 14 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa María Ecatepec is at