Average annual temperature is 25.9 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Provincia de La Romana
* Weather data for Provincia de La Romana 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) | 29.7 | 30.1 | 32.0 | 32.0 | 33.9 | 35.1 | 34.8 | 34.7 | 34.3 | 34.0 | 32.2 | 31.2 |
| Average daytime temperature (°C) | 27.9 | 28.9 | 30.1 | 29.9 | 31.0 | 32.6 | 33.1 | 31.8 | 32.4 | 32.2 | 29.9 | 29.1 |
| Average temperature (°C) | 23.0 | 23.8 | 24.3 | 24.8 | 26.4 | 28.0 | 27.9 | 27.5 | 27.5 | 27.1 | 25.5 | 24.5 |
| Average night temperature (°C) | 19.7 | 19.9 | 20.0 | 20.6 | 22.6 | 24.3 | 24.4 | 24.3 | 24.0 | 23.5 | 22.6 | 21.3 |
| Absolute minimum temperature (°C) | 16.3 | 16.6 | 16.9 | 18.3 | 20.9 | 22.5 | 22.8 | 22.9 | 22.2 | 21.7 | 20.8 | 18.1 |
| 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) | 10.2 | 10.6 | 11.0 | 11.2 | 11.2 | 11.7 | 10.9 | 9.9 | 10.5 | 10.0 | 9.8 | 9.9 |
| Precipitation (mm) | 56 | 5 | 15 | 91 | 88 | 71 | 70 | 205 | 79 | 109 | 144 | 41 |
| Sunny days | 9 | 17 | 19 | 3 | 7 | 4 | 6 | 0 | 5 | 5 | 8 | 11 |
| Rainy days | 22 | 11 | 12 | 27 | 24 | 26 | 25 | 31 | 25 | 26 | 22 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Provincia de La Romana is at