Average annual temperature is 18.8 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: -3.2 °C
Number of sunny days: 294 days
Number of rainy days: 71 days
Look at detailed online map of Dieciséis de Septiembre
* Weather data for Dieciséis de Septiembre 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) | 22.3 | 24.2 | 25.6 | 33.0 | 31.9 | 40.1 | 40.5 | 39.8 | 37.7 | 33.6 | 29.9 | 24.5 |
| Average daytime temperature (°C) | 15.4 | 16.5 | 20.2 | 27.2 | 29.4 | 33.6 | 37.5 | 34.1 | 34.0 | 28.5 | 22.1 | 19.2 |
| Average temperature (°C) | 8.1 | 8.6 | 12.2 | 18.5 | 21.4 | 25.9 | 29.5 | 27.1 | 26.4 | 21.3 | 15.1 | 11.4 |
| Average night temperature (°C) | 3.0 | 3.3 | 5.9 | 10.1 | 13.4 | 17.6 | 21.7 | 20.7 | 19.8 | 15.0 | 9.2 | 5.6 |
| Absolute minimum temperature (°C) | -3.2 | -2.4 | -2.3 | 1.7 | 9.2 | 11.6 | 19.6 | 18.0 | 17.4 | 5.8 | 3.8 | 1.0 |
| 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 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.4 | 8.8 | 10.2 | 12.1 | 12.2 | 12.5 | 12.8 | 11.7 | 11.3 | 10.3 | 9.5 | 8.6 |
| Precipitation (mm) | 41 | 43 | 17 | 0 | 4 | 0 | 14 | 47 | 3 | 10 | 0 | 21 |
| Sunny days | 25 | 16 | 26 | 30 | 27 | 30 | 17 | 18 | 25 | 26 | 28 | 26 |
| Rainy days | 6 | 12 | 5 | 0 | 4 | 0 | 14 | 13 | 5 | 5 | 2 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dieciséis de Septiembre is at