Hot
Average highs reach 32°C, so days can feel very hot.
September verdict
Dominican Republic in September
Weather score65Good
Good for holiday weather
Average highs reach 32°C, so days can feel very hot. Sunshine averages 7.5h per day, enough for a balanced month. Rainfall averages 138mm, so some wet days are possible.
September weather
Monthly averages
Temp
32°C
Rain
138mm
Sun
7.5h
Sea
24°C
Weather score
65
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 138mm, so some wet days are possible.
Some sun
Sunshine averages 7.5h per day, enough for a balanced month.
Swimmable
Sea temperatures average 24°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Dominican Republic with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September32°C average high
September is one of Dominican Republic's warmest months, with daytime heat above the yearly average.
Warmest monthsMay to October
This stretch sets the upper range for average daytime heat.
Rain
September138mm average rain
September is wetter than Dominican Republic's yearly average, so flexible plans matter more.
Driest monthsJanuary to April
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September7.5 hours average sun
September sits close to Dominican Republic's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsFebruary to September
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September24°C average sea
September is one of Dominican Republic's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJune to November
Sea temperatures are usually near 23°C in this stretch, so swimming comfort is at its strongest.
Weather score
September65 weather score
September is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJanuary to April and December
These months have the strongest weather score in the monthly averages.
Hotels near Dominican Republic
Marriott
Santo Domingo Marriott Hotel PiantiniSanto Domingo, Distrito Nacional, Dominican Republic
Aloft Santo Domingo PiantiniSanto Domingo, Distrito Nacional, Dominican Republic
Courtyard Santo DomingoSanto Domingo, Dominican Republic
JW Marriott Hotel Santo DomingoSanto Domingo, Dominican Republic
Sheraton Santo Domingo HotelSanto Domingo, Dominican Republic
Renaissance Santo Domingo Jaragua Hotel & CasinoSanto Domingo, Dominican Republic