Daytime highs, nighttime lows and the warmest cities across Papua New Guinea this August.
Papua New Guinea, experiences maximum daytime temperatures in August ranging from 22°C (72°F) in Mount Hagen to 29°C (84°F) in Madang. Nighttime temperatures generally drop to 24°C (75°F) in Madang and 13°C (55°F) in Mount Hagen.
Explore the map below to discover average August temperatures at the top destinations in Papua New Guinea. For a deeper dive, simply click on any destination dot.
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Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Papua New Guinea.
Marker color shows the average daytime high temperature in August: blue is cold, red is hot.
Drill down to August weather for any region in Papua New Guinea.
Pick a city to see its August weather averages.
Daytime temperatures in Port Moresby typically peak at 29°C (84°F) in August, putting it in the high range.
Nighttime temperatures in Port Moresby typically drop to around 23°C (73°F) in August.
According to our recent database analysis, Madang is the warmest city. It experiences an average maximum daytime temperature of approximately 29°C (84°F) and rarely drops below 24°C (75°F) during the night.
According to our data, Mount Hagen holds the title for the coldest city in Papua New Guinea in August. It experiences maximum temperatures of approximately 22°C (72°F) and drops to lows of about 13°C (55°F) during the night.
Port Moresby enjoys close to 225 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.
The water temperature averages approximately 28°C (82°F) in Madang this month, an ideal temperature for swimming and cooling off.
We have much more information about the climate in Papua New Guinea.
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