Average annual temperature is 22.4 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Copalillo
* Weather data for Copalillo 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) | 28.7 | 31.7 | 31.7 | 33.6 | 35.2 | 37.7 | 31.0 | 32.0 | 32.5 | 30.2 | 30.3 | 27.5 |
| Average daytime temperature (°C) | 25.4 | 27.4 | 29.5 | 31.1 | 32.1 | 33.8 | 28.3 | 28.3 | 28.5 | 26.8 | 26.8 | 24.1 |
| Average temperature (°C) | 19.8 | 20.9 | 22.5 | 23.8 | 25.0 | 25.7 | 22.9 | 22.8 | 23.2 | 21.7 | 21.1 | 18.9 |
| Average night temperature (°C) | 15.2 | 16.0 | 17.1 | 18.2 | 19.4 | 19.7 | 19.5 | 19.3 | 19.8 | 18.0 | 16.7 | 14.4 |
| Absolute minimum temperature (°C) | 12.2 | 12.8 | 14.7 | 15.9 | 16.7 | 15.1 | 17.9 | 16.9 | 18.2 | 15.7 | 11.3 | 9.5 |
| 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) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 11.1 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.5 | 11.3 | 11.8 | 11.7 | 12.1 | 11.0 | 9.9 | 10.5 | 9.2 | 9.9 | 8.3 |
| Precipitation (mm) | 3 | 0 | 0 | 0 | 3 | 68 | 281 | 225 | 150 | 168 | 41 | 23 |
| Sunny days | 29 | 28 | 31 | 29 | 27 | 23 | 0 | 3 | 3 | 9 | 16 | 20 |
| Rainy days | 2 | 0 | 0 | 1 | 4 | 7 | 31 | 28 | 27 | 22 | 14 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Copalillo is at