Weather in Santiago in August 2019

  • 33°C maximum daytime temperature in August in Santiago33
    33°C max day temperature
  • 8 hours of sunshine per day (63% of daylight hours) in August in Santiago8
    8 hours of sunshine per day
  • 15 days with some rainfall in August in Santiago15
    15 days with some rainfall
  • 21°C minimum night-time temperature in August in Santiago21
    21°C min night temperature
  • 13 hours of daylight per day in August in Santiago13
    13 hours of daylight per day
  • Very high heat & humidity in August in SantiagoVH
    Very High heat & humidity
  • 65 mm monthly rainfall in August in Santiago65
    65 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Santiago11
    11+ (Extreme) UV index

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Expect 33°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Santiago in August. Check more long-term weather averages for Santiago in August before you book your next holiday to Dominican Republic in 2019/2020.

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More about Santiago

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The August 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.

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

Guide to Santiago weather in August

The average maximum daytime temperature in Santiago in August is a hot 33°C (91°F) with very high heat & humidity. The average night-time temperature is usually a comfortable 21°C (70°F). There are usually 8 hours of bright sunshine each day, which represents 63% of the 13 hours of daylight.

Expect 65mm (2.6 inches) of rainfall across the whole of August with 15 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

Santiago sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Santiago in August 2019. Select a month to view Santiago sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 06:19 19:19
Friday, 2nd August 2019 06:19 19:19
Saturday, 3rd August 2019 06:20 19:18
Sunday, 4th August 2019 06:20 19:18
Monday, 5th August 2019 06:20 19:17
Tuesday, 6th August 2019 06:21 19:17
Wednesday, 7th August 2019 06:21 19:16
Thursday, 8th August 2019 06:21 19:15
Friday, 9th August 2019 06:22 19:15
Saturday, 10th August 2019 06:22 19:14
Sunday, 11th August 2019 06:22 19:14
Monday, 12th August 2019 06:23 19:13
Tuesday, 13th August 2019 06:23 19:12
Wednesday, 14th August 2019 06:23 19:12
Thursday, 15th August 2019 06:23 19:11
Friday, 16th August 2019 06:24 19:10
Saturday, 17th August 2019 06:24 19:10
Sunday, 18th August 2019 06:24 19:09
Monday, 19th August 2019 06:24 19:08
Tuesday, 20th August 2019 06:25 19:07
Wednesday, 21st August 2019 06:25 19:07
Thursday, 22nd August 2019 06:25 19:06
Friday, 23rd August 2019 06:25 19:05
Saturday, 24th August 2019 06:26 19:04
Sunday, 25th August 2019 06:26 19:04
Monday, 26th August 2019 06:26 19:03
Tuesday, 27th August 2019 06:26 19:02
Wednesday, 28th August 2019 06:27 19:01
Thursday, 29th August 2019 06:27 19:00
Friday, 30th August 2019 06:27 19:00
Saturday, 31st August 2019 06:27 18:59
  • Save up to 10% on holidays to the Dominican Republic in 2018/2019
  • Book online with TUI to receive discount
  • FREE kids places & low deposits also available

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Popular Dominican Republic destinations

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

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