Port Moresby weather in April 2025

Q: How hot is it in Port Moresby in April?

Daytime temperatures usually reach 30°C in Port Moresby in April with high heat and humidity, falling to 23°C at night.

Q: How sunny is it in Port Moresby in April?

There are normally 6 hours of bright sunshine each day in Port Moresby in April - that's 50% of daylight hours.

Q: How warm is the sea around Port Moresby in April?

The average sea temperature around Port Moresby in April is 28°C.

Q: Does it rain in Port Moresby in April?

There are usually 14 days with some rain in Port Moresby in April and the average monthly rainfall is 149mm.

Q: What is the chance of a cyclone in Port Moresby in April?

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

Expect 86°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Port Moresby in April. Check more long-term weather averages for Port Moresby in April before you book your next holiday to Papua New Guinea in 2025/2026.

86
86°F max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
73
73°F min night temperature
12
12 hours of daylight per day
H
High heat & humidity
5.9
5.9 inches of monthly rainfall
11
11+ (Extreme) UV index
82
82°F sea temperature

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The April weather guide for Papua New Guinea (Port Moresby) 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) | Imperial (°F)

How hot is it in Port Moresby in April?

Daytime temperatures usually reach 86°F in Port Moresby in April with high heat and humidity, falling to 73°F at night.

How sunny is it in Port Moresby in April?

There are normally 6 hours of bright sunshine each day in Port Moresby in April - that's 50% of daylight hours.

How warm is the sea around Port Moresby in April?

The average sea temperature around Port Moresby in April is 82°F.

Does it rain in Port Moresby in April?

There are usually 14 days with some rain in Port Moresby in April and the average monthly rainfall is 5.9 inches.

What is the chance of a cyclone in Port Moresby in April?

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

Port Moresby April sunrise & sunset times

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Tuesday, 1st April 2025	06:15	18:15
Tuesday, 15th April 2025	06:14	18:08
Wednesday, 30th April 2025	06:15	18:02

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Papua New Guinea - quick facts
Time difference	UK +10 to +11 hours
Language(s)	Tok Pisin, English
Currency	Papua New Guinean Kina
Electricity	I plug (240V)
Driving side	Left
Visa^✝	Yes
Why visit?	Culture Nature
Tourist info	Papua New Guinea Tourism Promotion Authority