Climate in Port Moresby (Papua Region), Papua New Guinea

The graphs below show the monthly weather averages over the year.
* Data from weather station: Port Moresby, Papua New Guinea.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average water temperature

The mean water temperature over the year. Show in Fahrenheit

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year

Weather Forecasts for Port Moresby (Papua Region)

FRI Oct 22
34°C | 24°C

Patchy rain possible

SAT Oct 23
32°C | 24°C

Patchy rain possible

SUN Oct 24
33°C | 24°C

Patchy rain possible

The best time of year to visit Port Moresby in Papua New Guinea

Here are some average weather facts we collected from our historical climate data:

  • On average, the temperatures are always high.
  • A lot of rain (rainy season) falls in the month of: January, February and March.
  • The warmest month is January with an average maximum temperature of 32°C (89°F).
  • The coldest month is August with an average maximum temperature of 28°C (82°F).
  • February is the most wet month. This month should be avoided if you are not a big fan of rain.
  • July is the driest month.
  • November is the most sunny month.
No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.