Average annual temperature is 16.6 °C
Absolute maximum temperature: 29.6 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 84 days
Number of rainy days: 281 days
Look at detailed online map of Acatlán
* Weather data for Acatlán 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) | 25.0 | 25.9 | 27.9 | 26.7 | 27.2 | 29.6 | 25.2 | 26.2 | 25.0 | 25.3 | 26.8 | 24.2 |
| Average daytime temperature (°C) | 18.6 | 18.3 | 21.5 | 21.7 | 23.0 | 24.7 | 22.7 | 23.0 | 23.6 | 20.3 | 17.4 | 15.9 |
| Average temperature (°C) | 13.7 | 13.2 | 16.3 | 17.3 | 18.7 | 20.3 | 18.6 | 18.6 | 18.6 | 16.7 | 14.0 | 12.6 |
| Average night temperature (°C) | 9.9 | 9.1 | 12.0 | 13.7 | 14.7 | 16.1 | 14.9 | 14.8 | 14.1 | 13.7 | 11.2 | 10.0 |
| Absolute minimum temperature (°C) | 5.1 | 2.4 | 5.5 | 10.9 | 12.3 | 13.6 | 12.5 | 13.3 | 12.7 | 7.1 | 5.5 | 5.4 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 8.7 | 9.2 | 8.3 | 10.4 | 11.1 | 11.0 | 10.5 | 11.2 | 7.5 | 5.5 | 4.5 |
| Precipitation (mm) | 61 | 64 | 100 | 169 | 95 | 101 | 168 | 160 | 69 | 371 | 123 | 168 |
| Sunny days | 11 | 16 | 16 | 9 | 5 | 10 | 0 | 1 | 5 | 0 | 8 | 3 |
| Rainy days | 20 | 12 | 15 | 21 | 26 | 20 | 31 | 30 | 25 | 31 | 22 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Acatlán during the most sunny months:
The largest precipitation sum in Acatlán is at