Cairns weather in April 2025

Expect daytime maximum temperatures of 29°C in Cairns in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 10 days with some rainfall and typically 232 mm of rainfall in the month.

  • 29°C maximum daytime temperature in April in Cairns29
    29°C max day temperature
  • 6 hours of sunshine per day
  • 10 days with some rainfall in April in Cairns10
    10 days with some rainfall
  • 21°C minimum night-time temperature in April in Cairns21
    21°C min night temperature
  • 12 hours of daylight per day in April in Cairns12
    12 hours of daylight per day
  • Moderate heat & humidity in April in CairnsM
    Moderate heat & humidity
  • 232 mm monthly rainfall in April in Cairns232
    232 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in April in Cairns11
    11 (Extreme) UV index
  • 27°C sea temperature in April in Cairns27
    27°C sea temperature

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The April weather guide for Queensland (Cairns) 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 Cairns in April?

Daytime temperatures usually reach 29°C in Cairns in April with moderate heat and humidity, falling to 21°C at night.

How sunny is it in Cairns in April?

There are normally 6 hours of bright sunshine each day in Cairns in April - that's 55% of daylight hours.

How warm is the sea around Cairns in April?

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

Does it rain in Cairns in April?

There are usually 10 days with some rain in Cairns in April and the average monthly rainfall is 232mm.

What is the chance of a cyclone in Cairns in April?

On average less than 1 day in April in Cairns is likely to be affected by the passage of one or more tropical storms.

Cairns April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:23 18:19
Tuesday, 15th April 2025 06:26 18:08
Wednesday, 30th April 2025 06:29 17:59

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