Santo Domingo weather in October 2025

Q: How hot is it in Santo Domingo in October?

Daytime temperatures usually reach 32°C in Santo Domingo in October with very high heat and humidity, falling to 22°C at night.

Q: How sunny is it in Santo Domingo in October?

There are normally 7 hours of bright sunshine each day in Santo Domingo in October - that's 59% of daylight hours.

Q: How warm is the sea around Santo Domingo in October?

The average sea temperature around Santo Domingo in October is 29°C.

Q: Does it rain in Santo Domingo in October?

There are usually 16 days with some rain in Santo Domingo in October and the average monthly rainfall is 181mm.

Q: What is the chance of a cyclone in Santo Domingo in October?

On average less than 1 day in October in Santo Domingo is likely to be affected by the passage of one or more tropical storms.

Expect daytime maximum temperatures of 32°C in Santo Domingo in October and very high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 181 mm of rainfall in the month.

32
32°C max day temperature
7
7 hours of sunshine per day
16
16 days with some rainfall
22
22°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
181
181 mm of monthly rainfall
10
10 (Very High) UV index
29
29°C sea temperature

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The October weather guide for Dominican Republic (Santo Domingo) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about the Dominican Republic

How hot is it in Santo Domingo in October?

Daytime temperatures usually reach 32°C in Santo Domingo in October with very high heat and humidity, falling to 22°C at night.

How sunny is it in Santo Domingo in October?

There are normally 7 hours of bright sunshine each day in Santo Domingo in October - that's 59% of daylight hours.

How warm is the sea around Santo Domingo in October?

The average sea temperature around Santo Domingo in October is 29°C.

Does it rain in Santo Domingo in October?

There are usually 16 days with some rain in Santo Domingo in October and the average monthly rainfall is 181mm.

What is the chance of a hurricane in Santo Domingo in October?

On average less than 1 day in October in Santo Domingo is likely to be affected by the passage of one or more tropical storms.

Santo Domingo October sunrise & sunset times

Browse the sunrise and sunset times for Santo Domingo in October 2025. Select a month to view Santo Domingo sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Wednesday, 1st October 2025	06:30	18:28
Thursday, 16th October 2025	06:34	18:16
Friday, 31st October 2025	06:39	18:07

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Dominican Republic - quick facts
Flight time^✝	9 hours
Time difference	UK -4 hours
Language(s)	Spanish
Currency	Dominican Peso
Electricity	A + B + C plug (120V)
Driving side	Right
Why visit?	Beaches Nature Nightlife
Tourist info	Dominican Republic Tourist Board