Average annual temperature is 15.6 °C
Absolute maximum temperature: 26.8 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 77 days
Number of rainy days: 288 days
Look at detailed online map of Cuetzala Unión
* Weather data for Cuetzala Unión 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) | 21.3 | 23.8 | 24.4 | 24.7 | 25.8 | 26.8 | 22.1 | 22.6 | 22.7 | 22.4 | 22.1 | 21.2 |
| Average daytime temperature (°C) | 19.6 | 20.9 | 21.5 | 22.3 | 22.4 | 22.7 | 20.8 | 20.8 | 20.9 | 20.2 | 20.4 | 19.1 |
| Average temperature (°C) | 13.8 | 14.6 | 15.5 | 16.6 | 17.1 | 17.4 | 16.0 | 16.0 | 16.0 | 15.6 | 15.4 | 13.6 |
| Average night temperature (°C) | 9.0 | 9.3 | 10.8 | 11.9 | 13.0 | 13.5 | 12.4 | 12.7 | 12.5 | 12.3 | 11.3 | 9.0 |
| Absolute minimum temperature (°C) | 5.5 | 6.6 | 7.7 | 9.5 | 11.5 | 11.3 | 11.1 | 11.1 | 11.1 | 10.0 | 8.8 | 4.7 |
| 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 | 12.9 | 13.1 | 13.0 | 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 | 11.1 | 11.5 | 11.4 | 10.8 | 9.7 | 9.6 | 9.9 | 9.2 | 10.0 | 9.8 |
| Precipitation (mm) | 6 | 9 | 21 | 27 | 104 | 115 | 331 | 361 | 208 | 262 | 61 | 8 |
| Sunny days | 19 | 10 | 12 | 9 | 2 | 2 | 0 | 0 | 0 | 1 | 4 | 18 |
| Rainy days | 12 | 18 | 19 | 21 | 29 | 28 | 31 | 31 | 30 | 30 | 26 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cuetzala Unión is at