January Rainfall and Precipitation in Papua New Guinea

Monthly rainfall totals, rainy days and the driest cities across Papua New Guinea in January.

Papua New Guinea experiences heavy precipitation in January, ranging from 189 mm (7.4 in) of rainfall in Sideia to 586 mm (23 in) in Lae.

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For a detailed overview over the year and the best time to visit Papua New Guinea, check out our Papua New Guinea's climate page.

See also: the Papua New Guinea weather by month.

Best Places to Visit in Papua New Guinea in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Papua New Guinea.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in January: pale blue is dry, deep blue is wet.

See all January weather averages, cities and regions in Papua New Guinea

Papua New Guinea precipitation in January: frequently asked questions

How much rainfall does Papua New Guinea receive in January?

In January, Papua New Guinea experiences its rainy season. Sun lovers might want to consider a different time for their trip. Port Moresby experiences fluctuating weather conditions in January, often marked by frequent rainfall that averages around 241 mm (9.5 in).

How many days does it rain in Papua New Guinea in January?

On average, Port Moresby has about 19 days days of rain in January.

Is January part of the rainy season in Papua New Guinea?

Yes. January falls within the rainy season in Papua New Guinea. Expect more frequent showers and pack accordingly.

What is the wettest city in January in Papua New Guinea?

In our database, Lae stands out as having an average rainfall level of 586 mm (23 in), making it the wettest location.

What is the driest city in January in Papua New Guinea?

Sideia is the driest city we have data for in Papua New Guinea in January, with monthly rainfall close to 189 mm (7.4 in).

Interested in more climate information?

We have much more information about the climate in Papua New Guinea.

Weather and climate has detailed information for every country in the world. Are you going to Papua New Guinea? Get detailed historical weather averages for many cities in Papua New Guinea.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.