Hana, Maui weather in September 2026

Expect daytime maximum temperatures of 26°C in Hana, Maui, Hawaii in September based on long-term weather averages. There are 8 hours of sunshine per day on average with 14 days with some rainfall and typically 92 mm of rainfall in the month.

  • 26°C maximum daytime temperature in September in Hana, Maui26
    26°C max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in September in Hana, Maui14
    14 days with some rainfall
  • 17°C minimum night-time temperature in September in Hana, Maui17
    17°C min night temperature
  • 12 hours of daylight per day in September in Hana, Maui12
    12 hours of daylight per day
  • Moderate heat & humidity in September in Hana, MauiM
    Moderate heat & humidity
  • 92 mm monthly rainfall in September in Hana, Maui92
    92 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Hana, Maui11
    11 (Extreme) UV index
  • 27°C sea temperature in September in Hana, Maui27
    27°C sea temperature

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Hana, Maui by month

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The September weather guide for Hawaii (Hana, Maui) 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)

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How hot is it in Hana, Maui in September?

Daytime temperatures usually reach 30°C in Hana, Maui in September with high heat and humidity, falling to 22°C at night.

How sunny is it in Hana, Maui in September?

There are normally 9 hours of bright sunshine each day in Hana, Maui in September - that's 74% of daylight hours.

How warm is the sea around Hana, Maui in September?

The average sea temperature around Hana, Maui in September is 27°C.

Does it rain in Hana, Maui in September?

There are usually 8 days with some rain in Hana, Maui in September and the average monthly rainfall is 18mm.

Hana, Maui September sunrise & sunset times

Browse the sunrise and sunset times for Hana, Maui in September 2026. Select a month to view Hana, Maui sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2026 06:08 18:39
Tuesday, 15th September 2026 06:11 18:26
Wednesday, 30th September 2026 06:15 18:12

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