Santo Domingo weather in October 2025

Expect daytime maximum temperatures of 32°C in Santo Domingo, Dominican Republic 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°C maximum daytime temperature in October in Santo Domingo32
    32°C max day temperature
  • 7 hours of sunshine per day
  • 16 days with some rainfall in October in Santo Domingo16
    16 days with some rainfall
  • 22°C minimum night-time temperature in October in Santo Domingo22
    22°C min night temperature
  • 12 hours of daylight per day in October in Santo Domingo12
    12 hours of daylight per day
  • Very high heat & humidity in October in Santo DomingoVH
    Very High heat & humidity
  • 181 mm monthly rainfall in October in Santo Domingo181
    181 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in October in Santo Domingo10
    10 (Very High) UV index
  • 29°C sea temperature in October in Santo Domingo29
    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)

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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.

JanFebMarAprMayJunJulAugSepOctNovDec

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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