Mazatlan weather in September 2019

  • 32°C maximum daytime temperature in September in Mazatlan32
    32°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in September in Mazatlan12
    12 days with some rainfall
  • 25°C minimum night-time temperature in September in Mazatlan25
    25°C min night temperature
  • 12 hours of daylight per day in September in Mazatlan12
    12 hours of daylight per day
  • Very high heat & humidity in September in MazatlanVH
    Very High heat & humidity
  • 223 mm monthly rainfall in September in Mazatlan223
    223 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Mazatlan11
    11 (Extreme) UV index
  • 30°C sea temperature in September in Mazatlan30
    30°C sea temperature
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The September weather guide for Mazatlan, Mexico 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 Mazatlan weather in September

The average maximum daytime temperature in Mazatlan in September is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 7 hours of bright sunshine each day, which represents 55% of the 12 hours of daylight.

Expect 223mm (8.8 inches) of rainfall across the whole of September with 12 days with some rain falling. Maximum UV levels will be extreme (11 UV index) at midday when the skies are clear.

The average sea temperature in and around Mazatlan in September is 30°C (86°F).

Mazatlan sunrise & sunset times for September 2019

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 06:48 19:23
Sunday, 15th September 2019 06:52 19:09
Monday, 30th September 2019 06:57 18:54
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Below are average maximum temperatures at popular destinations in Mexico in September. Select a destination to see more weather parameters.

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