Rain returns to much of the country with heavier, more frequent showers; lowland and coastal travel becomes more susceptible to disruption. Highlands become cloudier and wetter.
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Average daily low and high (°C) and monthly rainfall. The badge shows how it feels, allowing for humidity.
Average temperature across Papua New Guinea in November.
Mount Hagen, Goroka, Mt. Wilhelm
Rain frequency increases through November, making ridge-top cloud and low cloud more common in the late afternoon around the Wahgi and Kambia valleys. Treks get progressively muddier, and some local festivals happen early in the wet season; expect more cancellations of light aircraft to smaller strips. Waterproof packs and flexibility are essential if you plan inter-island connections from Mt. Hagen at this time.
Papuan Gulf, Gulf Province
Rainy squalls increase again in November, with more frequent storms that make river mouths and coastal estuaries muddy and choppy; inter-island travel is less reliable. Port Moresby gets wetter and the landscape around the Papuan Gulf becomes greener, but expect cancellations and delays on small-boat excursions. Health-wise the increased mosquito activity is a reminder to use nets and repellent.
Fly River, Western Province, Trans‑Fly
November’s early wet season showers return rapidly across the lowlands and river levels climb; by month’s end some floodplains are again inundated and tracks turn to mud. Boat travel becomes more necessary for many communities and ferry timetables can be erratic. Travelers should expect changing plans, hard-to-reach lodges and prolific mosquitoes-carry repellant and plan for boat-based itineraries.
Madang, Wewak, Sepik River
November’s rains return across the Sepik and northern coasts; river currents strengthen and low-lying gardens begin to flood, shifting village life back into waterborne routines. Cultural visits remain possible but expect more cancellations and more time spent under shelter during midday storms. Dive and boat trips are less reliable, so plan buffer days and confirm charters each morning.
New Britain, New Ireland, Manus, Bougainville
November increases the risk of heavy tropical rain and isolated cyclonic systems-New Britain and New Ireland are the islands most likely to feel strong winds and rough seas at this time. Land-based activities are prone to cancellation from heavy rain and river flash-flooding, and volcanic haze or ash events can compound travel disruption near Rabaul. Travel with flexible schedules and expect some operators to suspend services during strong storms.
There are no major festivals or events in Papua New Guinea during November to be aware of.
See how November compares with the rest of the year, then read the full guide.