
Dominican Republic Weather September
To help you choose the best time to travel, you can find climate data below on the weather in the Dominican Republic in September.
Dominican Republic Weather September: | Santo Domingo | Punta Cana | |
![]() | average daily high | +31.4°C | +30.9°C |
![]() | average daily low | +22.7°C | +24.4°C |
![]() | sea temperature | +29°C | +29°C |
![]() | daylight hours | 12.6h | 12.6h |
![]() | sunny/overcast hours | 6.6/6h | 8.2/4.4h |
![]() | average monthly precipitation | 181 mm | 102 mm |
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Temperature in the Dominican Republic
The average daily maximum in September is +31.4 — +30.9°C, and the minimum +22.7 — +24.4°C.
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Sea temperature
The average monthly temperature in the Caribbean Sea on the beaches of Santo Domingo in September is +29 degrees and in the Atlantic Ocean on the beaches of Punta Cana +29 degrees.
The water is not only warm enough to bathe in, but it is also possible to stay in the water for an extended amount of time.
Dominican Republic climate by month
Precipitation
The normal amount of precipitation for September is from 102 to 181 mm, a very high amount.