Average annual temperature is 21.3 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: 6.4 °C
Number of sunny days: 86 days
Number of rainy days: 279 days
Look at detailed online map of Cacahuatlán
* Weather data for Cacahuatlán 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) | 28.1 | 29.9 | 32.0 | 30.9 | 30.1 | 34.5 | 31.7 | 31.2 | 31.3 | 30.8 | 28.5 | 29.2 |
| Average daytime temperature (°C) | 23.0 | 22.9 | 25.9 | 26.2 | 27.8 | 30.3 | 28.8 | 28.4 | 29.7 | 25.6 | 21.8 | 20.6 |
| Average temperature (°C) | 18.2 | 17.5 | 20.7 | 21.6 | 23.4 | 25.4 | 23.9 | 23.6 | 24.1 | 21.7 | 18.4 | 17.3 |
| Average night temperature (°C) | 14.5 | 13.3 | 16.6 | 18.3 | 19.6 | 21.2 | 20.3 | 19.5 | 18.9 | 18.5 | 15.7 | 14.7 |
| Absolute minimum temperature (°C) | 7.7 | 6.4 | 10.4 | 13.5 | 15.6 | 18.3 | 18.7 | 17.9 | 17.1 | 12.0 | 9.9 | 9.6 |
| 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) | 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) | 8.3 | 8.0 | 8.8 | 8.2 | 10.5 | 11.3 | 11.1 | 10.4 | 11.1 | 7.7 | 5.3 | 4.8 |
| Precipitation (mm) | 38 | 83 | 115 | 229 | 120 | 97 | 153 | 203 | 71 | 409 | 110 | 157 |
| Sunny days | 15 | 14 | 11 | 8 | 5 | 10 | 1 | 1 | 5 | 4 | 9 | 3 |
| Rainy days | 16 | 14 | 20 | 22 | 26 | 20 | 30 | 30 | 25 | 27 | 21 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cacahuatlán during the most sunny months:
The largest precipitation sum in Cacahuatlán is at