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Best time to visit Port Moresby
Find the best time to visit Port Moresby and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.
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Port Moresby by month
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When is the best time to visit Port Moresby?
Max Day Temperature (°C)
Best time to visit
The weather guide for Papua New Guinea (Port Moresby) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Which is the hottest month in Port Moresby?
The hottest time of year in Port Moresby is normally December. Expect maximum daytime temperatures to reach 31°C with very high heat and humidity.
Which month has the most rain in Port Moresby?
In terms of rainfall, March is usually the wettest month in Port Moresby with 248mm on average. There are normally 19 days in March with some rain.
When is it sunniest in Port Moresby?
The sunniest time of year in Port Moresby is normally October with bright sunshine on average for 58% of daylight hours; that's 7 hours of sunshine per day.
When is the sea warmest in Port Moresby?
The sea is usually at its warmest in Port Moresby in January when the water temperature reaches 29°C.
Papua New Guinea travel features
Do you want to learn more about Papua New Guinea? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Papua New Guinea.
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