Port Moresby weather in September (Papua Region, Papua New Guinea)
What should you pack for a trip to Port Moresby in September? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.
Temperatures
September in Port Moresby generally includes high temperatures and moderate rainfall. Expect temperatures to climb to 30°C during the day, with nighttime readings dropping to 23°C.Keep in mind that while these are the average temperatures, there can be days that are even hotter. It's essential to be prepared for such heat. Wearing light, breathable fabrics and protecting yourself from the sun's intensity with hats or shades can make a difference. Hydration is key, so remember to drink plenty of water. Especially if you find yourself outdoors for a longer period.
Precipitation
Port Moresby in September usually receives moderate rainfall, averaging around 66 mm for the month. Past climate data indicates that roughly 7 days will see rain.Average sunshine
The days are predominantly sunny, with an estimated total of around 215 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.Should you favor a climate that's both dry and comfortably warm July and August typically offer the most agreeable circumstances. On the other hand, January, February, March and April tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Port Moresby climate page with graphs.
Port Moresby, monthly averages in September
Min Temperature
23°C
Max Temperature
30°C
Water Temperature
26°C
Chance of Rain
23%
Precipitation
66 mm
Rainy days
7 days
Humidity
75%
Sunshine
215 hours
Percentage Sunshine
Where to go in Papua New Guinea in September
Find out more about the weather in Papua New Guinea and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. With a water temperature of around 26°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Port Moresby.
Our site offers climate and forecast data for every country in the world. Are you going to Papua New Guinea? On this website you can find 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.
