Santiago weather in September 2019

  • 16°C maximum daytime temperature in September in Santiago16
    16°C max day temperature
  • 6 hours of sunshine per day
  • 4 days with some rainfall in September in Santiago4
    4 days with some rainfall
  • 5°C minimum night-time temperature in September in Santiago5
    5°C min night temperature
  • 12 hours of daylight per day in September in Santiago12
    12 hours of daylight per day
  • No heat & humidity in September in Santiago0
    No heat & humidity
  • 32 mm monthly rainfall in September in Santiago32
    32 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Santiago6
    6 (High) UV index
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The September weather guide for Santiago, Chile 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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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Santiago weather in September

The average maximum daytime temperature in Santiago in September is a comfortable 16°C (61°F). The average night-time temperature is usually a cold 5°C (41°F). There are usually 6 hours of bright sunshine each day, which represents 49% of the 12 hours of daylight.

Expect 32mm (1.3 inches) of rainfall across the whole of September with 4 days with some rain falling. Maximum UV levels will be high (6 UV index) at midday when the skies are clear.

Santiago sunrise & sunset times for September 2019

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 07:00 18:25
Sunday, 15th September 2019 07:42 19:34
Monday, 30th September 2019 07:21 19:44
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