Alotau weather in April 2025

Expect 29°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Alotau in April. Check more long-term weather averages for Alotau in April before you book your next holiday to Papua New Guinea in 2025/2026.

  • 29°C maximum daytime temperature in April in Alotau29
    29°C max day temperature
  • 6 hours of sunshine per day
  • 19 days with some rainfall in April in Alotau19
    19 days with some rainfall
  • 23°C minimum night-time temperature in April in Alotau23
    23°C min night temperature
  • 12 hours of daylight per day in April in Alotau12
    12 hours of daylight per day
  • High heat & humidity in April in AlotauH
    High heat & humidity
  • 256 mm monthly rainfall in April in Alotau256
    256 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Alotau11
    11+ (Extreme) UV index
  • 29°C sea temperature in April in Alotau29
    29°C sea temperature

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The April weather guide for Papua New Guinea (Alotau) 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 Alotau in April?

Daytime temperatures usually reach 29°C in Alotau in April with high heat and humidity, falling to 23°C at night.

How sunny is it in Alotau in April?

There are normally 6 hours of bright sunshine each day in Alotau in April - that's 49% of daylight hours.

How warm is the sea around Alotau in April?

The average sea temperature around Alotau in April is 29°C.

Does it rain in Alotau in April?

There are usually 19 days with some rain in Alotau in April and the average monthly rainfall is 256mm.

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

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

Alotau April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:02 18:02
Tuesday, 15th April 2025 06:02 17:54
Wednesday, 30th April 2025 06:03 17:48

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