Weather in Dominican Republic All countries Weather in Dominican Republic Weather in Dominican Republic by months JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember City Now Sea water Rain Wind Boca Chica +24°C +30°C 0% 3 m/s La Romana +25°C +30°C 0% 4 m/s Punta Cana +27°C +29°C 0% 5 m/s Puerto Plata +23°C +28°C 0% 3 m/s Uvero Alto +26°C +28°C 0% 5 m/s