Lahaina, Maui weather in September 2019

  • 28°C maximum daytime temperature in September in Lahaina, Maui28
    28°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in September in Lahaina, Maui7
    7 days with some rainfall
  • 19°C minimum night-time temperature in September in Lahaina, Maui19
    19°C min night temperature
  • 12 hours of daylight per day in September in Lahaina, Maui12
    12 hours of daylight per day
  • High heat & humidity in September in Lahaina, MauiH
    High heat & humidity
  • 9 mm monthly rainfall in September in Lahaina, Maui9
    9 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Lahaina, Maui11
    11 (Extreme) UV index
  • 27°C sea temperature in September in Lahaina, Maui27
    27°C sea temperature

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Expect 28°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Lahaina, Maui in September. Check more long-term weather averages for Lahaina, Maui in September before you book your next holiday to Hawaii in 2019/2020.

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More about Lahaina, Maui

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The September weather guide for Lahaina, Maui, Hawaii 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 Lahaina, Maui weather in September

The average maximum daytime temperature in Lahaina, Maui in September is a warm 28°C (82°F) with high heat & humidity. The average night-time temperature is usually a comfortable 19°C (66°F). There are usually 9 hours of bright sunshine each day, which represents 70% of the 12 hours of daylight.

Expect 9mm (0.4 inches) of rainfall across the whole of September with 7 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 Lahaina, Maui in September is 27°C (81°F).

Lahaina, Maui sunrise & sunset times for September 2019

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 06:10 18:43
Monday, 2nd September 2019 06:11 18:42
Tuesday, 3rd September 2019 06:11 18:41
Wednesday, 4th September 2019 06:11 18:40
Thursday, 5th September 2019 06:11 18:39
Friday, 6th September 2019 06:12 18:38
Saturday, 7th September 2019 06:12 18:37
Sunday, 8th September 2019 06:12 18:36
Monday, 9th September 2019 06:12 18:35
Tuesday, 10th September 2019 06:13 18:34
Wednesday, 11th September 2019 06:13 18:33
Thursday, 12th September 2019 06:13 18:32
Friday, 13th September 2019 06:13 18:31
Saturday, 14th September 2019 06:14 18:31
Sunday, 15th September 2019 06:14 18:30
Monday, 16th September 2019 06:14 18:29
Tuesday, 17th September 2019 06:14 18:28
Wednesday, 18th September 2019 06:15 18:27
Thursday, 19th September 2019 06:15 18:26
Friday, 20th September 2019 06:15 18:25
Saturday, 21st September 2019 06:15 18:24
Sunday, 22nd September 2019 06:15 18:23
Monday, 23rd September 2019 06:16 18:22
Tuesday, 24th September 2019 06:16 18:21
Wednesday, 25th September 2019 06:16 18:20
Thursday, 26th September 2019 06:16 18:19
Friday, 27th September 2019 06:17 18:18
Saturday, 28th September 2019 06:17 18:17
Sunday, 29th September 2019 06:17 18:16
Monday, 30th September 2019 06:17 18:15
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