Hawaii weather in March 2025

Expect 26°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Hawaii in March. Check more long-term weather averages for Hawaii in March before you book your next holiday to Hawaii in 2025/2026.

  • 26°C maximum daytime temperature in March in Hawaii (Honolulu, Oahu)26
    26°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in March in Hawaii (Honolulu, Oahu)10
    10 days with some rainfall
  • 18°C minimum night-time temperature in March in Hawaii (Honolulu, Oahu)18
    18°C min night temperature
  • 12 hours of daylight per day in March in Hawaii (Honolulu, Oahu)12
    12 hours of daylight per day
  • Low heat & humidity in March in Hawaii (Honolulu, Oahu)L
    Low heat & humidity
  • 51 mm monthly rainfall in March in Hawaii (Honolulu, Oahu)51
    51 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in March in Hawaii (Honolulu, Oahu)11
    11 (Extreme) UV index
  • 24°C sea temperature in March in Hawaii (Honolulu, Oahu)24
    24°C sea temperature

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The March weather guide for Hawaii (Honolulu, Oahu) 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.

Top Hawaii destinations

Below are average maximum temperatures at popular countries, regions and places in Hawaii in March. Select a holiday destination to see more weather parameters.

All Hawaii destinations

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

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How hot is it in Hawaii in March?

Daytime temperatures usually reach 26°C in Honolulu, Oahu, Hawaii in March with low heat and humidity, falling to 18°C at night.

How sunny is it in Hawaii in March?

There are normally 8 hours of bright sunshine each day in Honolulu, Oahu, Hawaii in March - that's 67% of daylight hours.

How warm is the sea around Hawaii in March?

The average sea temperature around Honolulu, Oahu, Hawaii in March is 24°C.

Does it rain in Hawaii in March?

There are usually 10 days with some rain in Honolulu, Oahu, Hawaii in March and the average monthly rainfall is 51mm.

Hawaii March sunrise & sunset times

Browse the sunrise and sunset times for Hawaii in March 2025. Select a month to view Hawaii sunrise and sunset times for the next 12 months. The Hawaii sunrise and sunset times shown below are for Honolulu, Oahu.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:52 18:36
Sunday, 16th March 2025 06:39 18:41
Monday, 31st March 2025 06:25 18:46

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