Avarua weather in April 2025

Expect 28°C daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in Avarua in April. Check more long-term weather averages for Avarua in April before you book your next holiday to Cook Islands in 2025/2026.

  • 28°C maximum daytime temperature in April in Avarua28
    28°C max day temperature
  • 13 days with some rainfall in April in Avarua13
    13 days with some rainfall
  • 22°C minimum night-time temperature in April in Avarua22
    22°C min night temperature
  • 12 hours of daylight per day in April in Avarua12
    12 hours of daylight per day
  • High heat & humidity in April in AvaruaH
    High heat & humidity
  • 231 mm monthly rainfall in April in Avarua231
    231 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in April in Avarua10
    10 (Very High) UV index
  • 27°C sea temperature in April in Avarua27
    27°C sea temperature

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The April weather guide for Cook Islands (Avarua) 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 Avarua in April?

Daytime temperatures usually reach 28°C in Avarua in April with high heat and humidity, falling to 22°C at night.

How warm is the sea around Avarua in April?

The average sea temperature around Avarua in April is 27°C.

Does it rain in Avarua in April?

There are usually 13 days with some rain in Avarua in April and the average monthly rainfall is 231mm.

Avarua April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:47 18:38
Tuesday, 15th April 2025 06:51 18:26
Wednesday, 30th April 2025 06:56 18:16

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