Port Moresby weather tomorrow (Thursday, October 8)
Tomorrow in Port Moresby looks
sunny, with a high of 80°
and an overnight low of 67°.
Rain is unlikely (9% chance).
Winds top out near 10 mph,
and the UV index reaches 14 (extreme).
Port Moresby has a tropical wet-and-dry climate.
December is the warmest month, with average highs of 88°,
and August the coldest, when nights fall to around 74°.
March brings the most rain, on about 24 days,
while November is the sunniest, with 11.1 hours of sunshine a day.
Over a whole year it rains on roughly 195 days.
Aim for June to September if you get the choice: humidity and rainfall are at their lowest, which is what actually varies here, and highs average 84°F (29°C) against roughly 11 wet days a month. For the same question asked the other way round, see where else is warm in June.
What is the average temperature in Port Moresby?
80°F (26°C) across all twelve months - about 86°F (30°C) by day and 75°F (24°C) after dark.
What is the rainiest month in Port Moresby?
March, at 11.7 inches (297 mm) over about 24 days. August is the driest month, at 1.8 inches (46 mm).
What is the hottest month in Port Moresby?
December, averaging 88°F (31°C) by day and 76°F (24°C) overnight. The hottest single day in our 2015-2024 record for this location reached 95°F (35°C).
How hot does Port Moresby get in summer?
December averages 88°F (31°C). Hot afternoons happen but extremes are not the norm.
Is there snow in Port Moresby?
Effectively no. The 2015-2024 record for Port Moresby shows no regular measurable snowfall.
Which month is coolest in Port Moresby?
August, with highs of 84°F (29°C) and lows near 74°F (23°C). The coldest day in the 2015-2024 record fell to 63°F (17°C).