Port Moresby weather in September 2021

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  • 30°C maximum daytime temperature in September in Port Moresby30
    30°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in September in Port Moresby7
    7 days with some rainfall
  • 22°C minimum night-time temperature in September in Port Moresby22
    22°C min night temperature
  • 12 hours of daylight per day in September in Port Moresby12
    12 hours of daylight per day
  • High heat & humidity in September in Port MoresbyH
    High heat & humidity
  • 82 mm monthly rainfall in September in Port Moresby82
    82 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Port Moresby11
    11+ (Extreme) UV index
  • 25°C sea temperature in September in Port Moresby25
    25°C sea temperature

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The September weather guide for Port Moresby, Papua New Guinea 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.

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How hot is it in Port Moresby in September?

Daytime temperatures usually reach 30°C in Port Moresby in September with high heat and humidity, falling to 22°C at night.

How sunny is it in Port Moresby in September?

There are normally 7 hours of bright sunshine each day in Port Moresby in September - that's 56% of daylight hours.

How warm is the sea around Port Moresby in September?

The average sea temperature around Port Moresby in September is 25°C.

Does it rain in Port Moresby in September?

There are usually 7 days with some rain in Port Moresby in September and the average monthly rainfall is 82mm.

Port Moresby sunrise & sunset times for September 2021

Browse the sunrise & sunset times for Port Moresby in September 2021. Select a month to view Port Moresby sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st September 2021 06:14 18:09
Wednesday, 15th September 2021 06:05 18:08
Thursday, 30th September 2021 05:56 18:07

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

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Where is hot in Papua New Guinea in September for 2021/2022?

Below are average maximum temperatures at popular destinations in Papua New Guinea in September. Select a destination to see more weather parameters.

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