Weather in Papoea-Nieuw-Guinea in januari
Country-wide climate normals across 15 cities in Papoea-Nieuw-Guinea.
How Hot Is Papoea-Nieuw-Guinea in januari?
Papoea-Nieuw-Guinea bakes evenly in January — highs around 27°C are typical from Mendi all the way to Kiunga, with very little regional variation. Lows sit around 21°C even overnight, and the country's small geographic footprint means there are no significant climate pockets. Expect uniform heat day and night.
Sunshine in Papoea-Nieuw-Guinea in januari
Papoea-Nieuw-Guinea sees limited sun in January: just 0.8h a day in Port Moresby, with heavy cloud cover common across most regions. Daylight runs from 6:00 am to 6:40 pm, but persistent grey skies and overcast stretches mean direct sunlight is genuinely scarce. Many days pass without any prolonged sunny spells.
Does It Rain In Papoea-Nieuw-Guinea In januari?
Papoea-Nieuw-Guinea is in the heart of its rainy season: Port Moresby measures 390mm of rain across 28 days in January, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is Papoea-Nieuw-Guinea Humid In januari?
Heavy oppressive humidity covers Papoea-Nieuw-Guinea in January: 83% on average in Port Moresby, and similar saturating conditions exist nationwide. The air feels thick and heavy from sunrise to sundown, with little overnight respite. Coastal and tropical regions feel especially stifling.
Wind In Papoea-Nieuw-Guinea In januari
Light breezes are typical across Papoea-Nieuw-Guinea in January: 10 kph in Port Moresby, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Papoea-Nieuw-Guinea In januari
Papoea-Nieuw-Guinea's January is dominated by overcast skies: Port Moresby averages 79% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.