Santiago weather in September 2020

  • 33°C maximum daytime temperature in September in Santiago33
    33°C max day temperature
  • 7 hours of sunshine per day
  • 15 days with some rainfall in September in Santiago15
    15 days with some rainfall
  • 21°C minimum night-time temperature in September in Santiago21
    21°C min night temperature
  • 12 hours of daylight per day in September in Santiago12
    12 hours of daylight per day
  • Very high heat & humidity in September in SantiagoVH
    Very High heat & humidity
  • 103 mm monthly rainfall in September in Santiago103
    103 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Santiago11
    11+ (Extreme) UV index
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The September weather guide for Santiago, Dominican Republic 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.

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How hot is it in Santiago in September?

Daytime temperatures usually reach 33°C in Santiago in September with very high heat and humidity, falling to 21°C at night.

How sunny is it in Santiago in September?

There are normally 7 hours of bright sunshine each day in Santiago in September - that's 57% of daylight hours.

Does it rain in Santiago in September?

There are usually 15 days with some rain in Santiago in September and the average monthly rainfall is 103mm.

What is the chance of a hurricane in Santiago in September?

On average 1 day in September in Santiago is likely to be affected by the passage of one or more tropical storms.

Santiago sunrise & sunset times for September 2020

Browse the sunrise & sunset times for Santiago in September 2020. Select a month to view Santiago sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2020 06:28 18:57
Tuesday, 15th September 2020 06:30 18:45
Wednesday, 30th September 2020 06:33 18:31
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where's hot in the Dominican Republic in September?

Below are average maximum temperatures at popular destinations in the Dominican Republic in September. Select a destination to see more weather parameters.

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