Average annual temperature is 26.0 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 8.9 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Unión de Reyes
* Weather data for Unión de Reyes Cuba is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.6 | 33.4 | 33.7 | 35.2 | 33.9 | 37.5 | 38.9 | 36.7 | 33.8 | 32.8 | 32.8 | 31.7 |
| Average daytime temperature (°C) | 28.7 | 30.9 | 30.8 | 32.2 | 31.9 | 33.5 | 35.5 | 33.3 | 31.9 | 30.6 | 29.9 | 26.6 |
| Average temperature (°C) | 22.9 | 24.6 | 24.9 | 26.1 | 26.2 | 28.0 | 29.4 | 28.4 | 27.2 | 26.2 | 25.2 | 22.7 |
| Average night temperature (°C) | 18.9 | 20.0 | 20.6 | 21.4 | 22.1 | 23.7 | 25.2 | 25.0 | 23.9 | 23.1 | 22.0 | 19.9 |
| Absolute minimum temperature (°C) | 8.9 | 15.3 | 18.2 | 18.2 | 20.0 | 20.9 | 22.9 | 23.6 | 21.6 | 18.1 | 18.1 | 13.9 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| 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) | 9.9 | 10.6 | 10.3 | 11.4 | 11.7 | 11.5 | 12.0 | 10.3 | 9.7 | 10.0 | 9.6 | 8.1 |
| Precipitation (mm) | 5 | 4 | 66 | 18 | 91 | 114 | 83 | 207 | 101 | 58 | 36 | 79 |
| Sunny days | 22 | 20 | 18 | 5 | 2 | 3 | 5 | 6 | 1 | 11 | 13 | 18 |
| Rainy days | 9 | 8 | 13 | 25 | 29 | 27 | 26 | 25 | 29 | 20 | 17 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Unión de Reyes is at