Average annual temperature is 17.8 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 4.6 °C
Number of sunny days: 143 days
Number of rainy days: 222 days
Look at detailed online map of Petlacala
* Weather data for Petlacala 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) | 24.2 | 26.1 | 27.7 | 29.5 | 29.9 | 30.1 | 26.8 | 25.6 | 26.1 | 25.1 | 24.6 | 22.8 |
| Average daytime temperature (°C) | 21.9 | 23.6 | 25.3 | 27.4 | 26.5 | 27.2 | 23.6 | 23.3 | 23.6 | 22.2 | 22.8 | 21.4 |
| Average temperature (°C) | 14.9 | 16.2 | 17.5 | 19.3 | 19.7 | 20.6 | 18.4 | 18.1 | 18.3 | 17.5 | 17.2 | 15.3 |
| Average night temperature (°C) | 8.7 | 9.6 | 10.5 | 11.9 | 13.5 | 14.9 | 14.2 | 14.2 | 14.2 | 13.8 | 12.7 | 10.6 |
| Absolute minimum temperature (°C) | 7.0 | 7.6 | 7.3 | 9.9 | 11.0 | 12.7 | 12.4 | 12.9 | 13.1 | 11.7 | 8.0 | 4.6 |
| 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) | 10.3 | 10.6 | 11.3 | 11.7 | 11.7 | 11.5 | 10.7 | 10.1 | 10.3 | 8.9 | 10.0 | 9.2 |
| Precipitation (mm) | 5 | 1 | 11 | 6 | 35 | 79 | 332 | 248 | 177 | 333 | 66 | 25 |
| Sunny days | 26 | 24 | 20 | 23 | 5 | 15 | 2 | 0 | 0 | 1 | 11 | 16 |
| Rainy days | 5 | 4 | 11 | 7 | 26 | 15 | 29 | 31 | 30 | 30 | 19 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Petlacala is at