Weather in Santiago in September 2018

  • 33°C maximum daytime temperature in September in Santiago33
    33°C max day temperature
  • 7 hours of sunshine per day (57% of daylight hours) in September in Santiago7
    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

Going to Santiago? Find the best month to visit Santiago based on the weather.

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Expect 33°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Santiago in September. Check more long-term weather averages for Santiago in September before you book your next holiday to Dominican Republic in 2018.

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More about Santiago

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

Guide to Santiago weather in September

The average maximum daytime temperature in Santiago in September 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 7 hours of bright sunshine each day, which represents 57% of the 12 hours of daylight.

Expect 103mm (4.1 inches) of rainfall across the whole of September 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 September 2018

Browse the sunrise & sunset times for Santiago in September 2018. Select a month to view Santiago sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st September 2018 06:28 18:58
Sunday, 2nd September 2018 06:28 18:57
Monday, 3rd September 2018 06:28 18:56
Tuesday, 4th September 2018 06:28 18:55
Wednesday, 5th September 2018 06:28 18:54
Thursday, 6th September 2018 06:29 18:53
Friday, 7th September 2018 06:29 18:53
Saturday, 8th September 2018 06:29 18:52
Sunday, 9th September 2018 06:29 18:51
Monday, 10th September 2018 06:29 18:50
Tuesday, 11th September 2018 06:30 18:49
Wednesday, 12th September 2018 06:30 18:48
Thursday, 13th September 2018 06:30 18:47
Friday, 14th September 2018 06:30 18:46
Saturday, 15th September 2018 06:30 18:45
Sunday, 16th September 2018 06:31 18:44
Monday, 17th September 2018 06:31 18:44
Tuesday, 18th September 2018 06:31 18:43
Wednesday, 19th September 2018 06:31 18:42
Thursday, 20th September 2018 06:31 18:41
Friday, 21st September 2018 06:31 18:40
Saturday, 22nd September 2018 06:32 18:39
Sunday, 23rd September 2018 06:32 18:38
Monday, 24th September 2018 06:32 18:37
Tuesday, 25th September 2018 06:32 18:36
Wednesday, 26th September 2018 06:33 18:35
Thursday, 27th September 2018 06:33 18:35
Friday, 28th September 2018 06:33 18:34
Saturday, 29th September 2018 06:33 18:33
Sunday, 30th September 2018 06:33 18:32
  • Book online & save up to 10% on holidays to the Dominican Republic
  • FREE kids places & low deposits also available
  • Say Hello to TUI - the new name in holidays

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