Mitiaro weather in June 2025

Expect 27°C daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in Mitiaro in June. Check more long-term weather averages for Mitiaro in June before you book your next holiday to Cook Islands in 2025/2026.

  • 27°C maximum daytime temperature in June in Mitiaro27
    27°C max day temperature
  • 6 days with some rainfall in June in Mitiaro6
    6 days with some rainfall
  • 21°C minimum night-time temperature in June in Mitiaro21
    21°C min night temperature
  • 11 hours of daylight per day in June in Mitiaro11
    11 hours of daylight per day
  • Moderate heat & humidity in June in MitiaroM
    Moderate heat & humidity
  • 93 mm monthly rainfall in June in Mitiaro93
    93 mm of monthly rainfall
  • UV (maximum) index 6 (High) in June in Mitiaro6
    6 (High) UV index
  • 26°C sea temperature in June in Mitiaro26
    26°C sea temperature

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The June weather guide for Cook Islands (Mitiaro) 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 Mitiaro in June?

Daytime temperatures usually reach 27°C in Mitiaro in June with moderate heat and humidity, falling to 21°C at night.

How warm is the sea around Mitiaro in June?

The average sea temperature around Mitiaro in June is 26°C.

Does it rain in Mitiaro in June?

There are usually 6 days with some rain in Mitiaro in June and the average monthly rainfall is 93mm.

Mitiaro June sunrise & sunset times

Browse the sunrise and sunset times for Mitiaro in June 2025. Select a month to view Mitiaro sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 06:59 17:59
Sunday, 15th June 2025 07:03 18:00
Monday, 30th June 2025 07:06 18:03

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