Climate guide for Port Moresby, Papua New Guinea

Port Moresby in August

Weather, crowds & best time to visit

How to read the score (0–10)
05810
UnfavorableGoodOptimal

August · Papua New Guinea

Best time to visit Port Moresby in AugustWeather, crowds & prices

August score

5.9/10

Ranked #6 of 12 months

Full year for Port Moresby
Avg temp
27°C
Rainfall
87 mm
Humidity
81%
Sunny days
20
Crowd Density
Peak Tourist Rush
Average Expenses
$$ · Moderate Cost ($$)

August in Port Moresby scores 5.9/10 for sightseeing and cultural travel - an above-average month (#6 of 12). Expect around 27°C, 87 mm of rain, and roughly 20 sunny days this month.

Port Moresby is Papua New Guinea's capital gateway, with national institutions, galleries, markets, coastal scenery, and access to the country's major air routes.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Port Moresby in August?
In August, Port Moresby averages 27°C, 87 mm of rain, and about 20 sunny days. Its climate-comfort score is 5.9/10.
Is August a good time to visit Port Moresby?
August earns a 5.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Port Moresby in August?
Expect about 87 mm of rain in August. Average humidity is 81% and there are about 20 sunny days.

Curated in Port Moresby

Tickets & experiences

Things to do in Port Moresby

Port Moresby, Papua New Guinea. Live activities and tours from GetYourGuide, matched to this destination.