Average annual temperature is 21.2 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: -2.5 °C
Number of sunny days: 314 days
Number of rainy days: 49 days
Number of snow days: 2 days
Look at detailed online map of El Yunque
* Weather data for El Yunque 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) | 24.5 | 30.1 | 29.1 | 31.2 | 34.9 | 40.6 | 40.3 | 41.4 | 37.8 | 32.7 | 30.0 | 24.0 |
| Average daytime temperature (°C) | 19.0 | 19.3 | 23.7 | 28.2 | 31.0 | 36.7 | 36.9 | 35.6 | 34.6 | 28.1 | 20.6 | 18.0 |
| Average temperature (°C) | 12.0 | 11.7 | 16.5 | 20.7 | 24.5 | 30.8 | 31.0 | 29.8 | 28.5 | 21.7 | 15.1 | 11.8 |
| Average night temperature (°C) | 6.4 | 5.8 | 10.1 | 13.4 | 17.7 | 23.5 | 24.1 | 23.4 | 21.9 | 15.8 | 10.6 | 5.8 |
| Absolute minimum temperature (°C) | -0.6 | -2.5 | 1.6 | 5.7 | 15.5 | 18.7 | 20.3 | 19.2 | 17.0 | 2.7 | 1.6 | -2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.4 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.0 | 8.9 | 9.5 | 11.8 | 11.3 | 12.5 | 12.6 | 11.8 | 11.4 | 9.8 | 8.6 | 9.1 |
| Precipitation (mm) | 1 | 14 | 21 | 0 | 7 | 0 | 11 | 38 | 3 | 3 | 14 | 2 |
| Sunny days | 28 | 20 | 25 | 30 | 20 | 29 | 28 | 24 | 28 | 28 | 26 | 28 |
| Rainy days | 2 | 7 | 6 | 0 | 11 | 1 | 3 | 7 | 2 | 3 | 4 | 3 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Yunque is at