Average annual temperature is 23.0 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 52 days
Number of rainy days: 313 days
Look at detailed online map of Juan Román
* Weather data for Juan Román Dominican Republic is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 26.4 | 27.5 | 28.2 | 28.8 | 30.0 | 30.5 | 31.3 | 30.9 | 31.5 | 31.3 | 28.2 | 27.5 |
| Average daytime temperature (°C) | 24.7 | 25.4 | 26.7 | 27.0 | 28.1 | 28.4 | 28.9 | 28.8 | 29.1 | 29.1 | 26.8 | 25.4 |
| Average temperature (°C) | 20.5 | 20.9 | 21.3 | 22.0 | 23.5 | 24.3 | 24.6 | 24.6 | 24.7 | 24.5 | 22.9 | 21.7 |
| Average night temperature (°C) | 18.0 | 18.1 | 17.8 | 18.7 | 20.4 | 21.8 | 21.9 | 22.1 | 22.0 | 21.8 | 20.7 | 19.4 |
| Absolute minimum temperature (°C) | 14.9 | 16.3 | 16.5 | 17.2 | 19.1 | 20.8 | 20.7 | 20.6 | 20.9 | 20.4 | 18.9 | 17.6 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| 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) | 10.1 | 10.5 | 11.0 | 11.4 | 11.2 | 11.4 | 11.2 | 10.7 | 10.7 | 10.5 | 9.8 | 9.5 |
| Precipitation (mm) | 60 | 37 | 52 | 103 | 105 | 104 | 86 | 258 | 86 | 103 | 101 | 60 |
| Sunny days | 8 | 9 | 10 | 1 | 6 | 0 | 4 | 1 | 2 | 0 | 6 | 5 |
| Rainy days | 23 | 19 | 21 | 29 | 25 | 30 | 27 | 30 | 28 | 31 | 24 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Juan Román is at