Port Moresby weather in September 2021

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30
30°C max day temperature
7
7 hours of sunshine per day
7
7 days with some rainfall
22
22°C min night temperature
12
12 hours of daylight per day
H
High heat & humidity
82
82 mm of monthly rainfall
11
11+ (Extreme) UV index
25
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.

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

Port Moresby sunrise & sunset times for September 2021

Browse the sunrise and sunset times for Port Moresby in September 2021. Select a month to view Port Moresby sunrise & sunset times for the next 12 months.

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