Weather in Papua-Noua Guinee in decembrie
Country-wide climate normals across 15 cities in Papua-Noua Guinee.
How Hot Is Papua-Noua Guinee in decembrie?
Papua-Noua Guinee bakes evenly in December — 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 Papua-Noua Guinee in decembrie
Limited sunshine and short daylight define Papua-Noua Guinee's December: Port Moresby averages just 0.8h of direct sun, with the sun up between 5:45 am and 6:25 pm. The grey, overcast pattern is consistent across most of the country, with little regional variation in cloud cover.
Does It Rain In Papua-Noua Guinee In decembrie?
Monsoon-like conditions dominate Papua-Noua Guinee's December: Port Moresby sees 410mm of rain across 28 days, similar nationwide. Heavy showers fall almost daily, often in dramatic afternoon downpours. Sunshine is brief between storms, and humidity stays high throughout the month.
Is Papua-Noua Guinee Humid In decembrie?
Papua-Noua Guinee is enveloped in tropical-thick humidity through December: Port Moresby averages 83%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In Papua-Noua Guinee In decembrie
Winds are light across Papua-Noua Guinee in December — averaging 9 kph in Port Moresby, with mostly still air across the country. Outdoor activity is comfortable; sailing and similar wind-dependent sports may struggle. The pattern is consistent in most regions.
Cloud Cover In Papua-Noua Guinee In decembrie
Papua-Noua Guinee's December 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.