Port Moresby Weather in July

Papua New Guinea · July climate averages and travel tips

Avg high28°C (82°F)
Avg low25°C (77°F)
Rainfall26 mm (1.0 in)
RatingExcellent 8.1/10

Expect hot days in Port Moresby in July: the average high is 28°C (82°F) and the average low is 25°C (77°F). The month is fairly dry, with about 26 mm (1.0 in) of rain spread over 6 days, one of the driest months of the year. Humidity averages 82%, so it feels sticky and hotter than the thermometer suggests. You get roughly 11.5 hours of daylight and frequently cloudy skies.

Is July a good time to visit Port Moresby?

Yes — July is one of the best months to visit Port Moresby. The weather rates excellent (8.1/10) on our comfort score.

Visiting Port Moresby in July

July weather

July is warm and humid, but it's one of the drier months in Port Moresby. Expect sticky air, plenty of cloud and only brief sunny spells. Rain falls on a handful of days, far less often than in June, so outdoor plans are easier to keep.

The cooler-feeling mornings suit a visit to the National Museum and Art Gallery or a walk around Parliament Haus. You can also take a day trip to Varirata National Park, though cloud may soften the views. Don't count on long, bright beach days at Ela Beach; the sun is limited, and humidity can make lingering outdoors tiring.

July events

National Remembrance Day falls on 23 July. It honours the Papua New Guinean and Australian soldiers who fought in the Kokoda campaign. In Port Moresby, ceremonies are held at Bomana War Cemetery, so expect a more reflective visit there.

If you're interested in the country's wartime history, this is a meaningful time to see the cemetery. Keep in mind that the day can affect local services and opening hours.

Crowds and local tips

July sits within Port Moresby's best-weather stretch, so it can feel busier than the wetter months. Demand may also push up hotel prices compared with the low season. It's not a beach-crowd peak, though; many visitors are in town for work or official business.

If you hate crowds, visit Bomana on a day other than Remembrance Day. Travelling with kids? The National Museum and Art Gallery is a useful indoor break when the air feels heavy.

For Varirata, arrange a trusted local driver from Port Moresby rather than relying on public transport. The park is outside the city, and the road journey is part of the outing.

July weather at a glance

Average high28°C (82°F)
Average low25°C (77°F)
Daily mean26°C (79°F)
Rainfall26 mm (1.0 in)
Rainy days (1 mm+)6
Humidity82%
Cloud cover73%
Daylight11.5 hours
Est. sunshine3.4 hours/day
Wind23.7 km/h
vs JuneAbout as warm as June, with 53 mm less rain.

What to pack for Port Moresby in July

Port Moresby weather in other months

Jan29°C / 27°C251 mmPoorFeb29°C / 27°C172 mmPoorMar29°C / 27°C289 mmPoorApr29°C / 27°C140 mmPoorMay29°C / 27°C91 mmFairJun28°C / 26°C79 mmGoodJul28°C / 25°C26 mmExcellentAug28°C / 25°C48 mmExcellentSep28°C / 25°C42 mmExcellentOct29°C / 26°C50 mmGoodNov29°C / 27°C65 mmGoodDec30°C / 27°C130 mmPoor

← JuneBest time to visit Port MoresbyAugust →

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