Average annual temperature is 16.3 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 249 days
Number of rainy days: 116 days
Look at detailed online map of Zacatlan
* Weather data for Zacatlan 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) | 20.7 | 24.9 | 27.3 | 28.1 | 29.0 | 33.2 | 27.9 | 29.7 | 28.6 | 27.0 | 24.7 | 18.8 |
| Average daytime temperature (°C) | 18.9 | 21.3 | 24.3 | 25.2 | 25.9 | 29.9 | 25.1 | 25.0 | 25.5 | 21.9 | 19.9 | 15.7 |
| Average temperature (°C) | 11.9 | 13.6 | 16.7 | 17.5 | 18.6 | 22.4 | 18.5 | 18.6 | 19.0 | 15.9 | 13.1 | 9.9 |
| Average night temperature (°C) | 5.9 | 7.0 | 9.3 | 10.3 | 11.8 | 14.6 | 12.9 | 12.9 | 12.8 | 11.1 | 7.8 | 5.2 |
| Absolute minimum temperature (°C) | 3.1 | 1.3 | 4.0 | 7.3 | 9.6 | 12.0 | 10.6 | 10.6 | 12.0 | 6.5 | 2.0 | -1.6 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.4 | 11.2 | 11.5 | 11.9 | 12.2 | 11.8 | 11.4 | 11.4 | 9.6 | 9.3 | 7.6 |
| Precipitation (mm) | 3 | 0 | 0 | 4 | 14 | 6 | 87 | 66 | 28 | 59 | 40 | 26 |
| Sunny days | 30 | 28 | 29 | 24 | 24 | 26 | 9 | 11 | 18 | 9 | 20 | 21 |
| Rainy days | 1 | 0 | 2 | 6 | 7 | 4 | 22 | 20 | 12 | 22 | 10 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zacatlan is at