Average annual temperature is 21.2 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 9.0 °C
Number of sunny days: 191 days
Number of rainy days: 174 days
Look at detailed online map of Tlaltenango
* Weather data for Tlaltenango 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) | 28.9 | 31.5 | 32.1 | 33.4 | 34.6 | 35.9 | 30.1 | 28.4 | 29.3 | 28.1 | 28.7 | 26.8 |
| Average daytime temperature (°C) | 26.1 | 28.1 | 30.0 | 31.1 | 30.4 | 31.9 | 27.2 | 26.7 | 27.1 | 25.9 | 26.0 | 24.8 |
| Average temperature (°C) | 19.1 | 20.3 | 21.7 | 23.0 | 23.1 | 24.0 | 21.3 | 21.1 | 21.2 | 20.5 | 20.0 | 18.6 |
| Average night temperature (°C) | 13.5 | 14.3 | 15.6 | 16.9 | 17.7 | 18.6 | 17.1 | 17.0 | 17.1 | 16.6 | 15.4 | 13.4 |
| Absolute minimum temperature (°C) | 10.0 | 10.8 | 12.2 | 15.3 | 16.2 | 16.5 | 15.6 | 15.7 | 15.7 | 13.6 | 13.0 | 9.0 |
| 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) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.7 | 11.2 | 11.4 | 11.3 | 11.9 | 11.0 | 10.5 | 10.8 | 9.8 | 10.2 | 9.6 |
| Precipitation (mm) | 0 | 0 | 1 | 5 | 70 | 58 | 227 | 232 | 164 | 193 | 56 | 7 |
| Sunny days | 31 | 26 | 28 | 23 | 12 | 13 | 4 | 1 | 8 | 7 | 15 | 23 |
| Rainy days | 0 | 2 | 3 | 7 | 19 | 17 | 27 | 30 | 22 | 24 | 15 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tlaltenango is at