Weather in Insulele Cook in decembrie
Country-wide climate normals across 10 cities in Insulele Cook.
How Hot Is Insulele Cook in decembrie?
Insulele Cook bakes evenly in December — highs around 27°C are typical from Oneroa all the way to Moto Kavata, with very little regional variation. Lows sit around 26°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 Insulele Cook in decembrie
Limited sunshine and short daylight define Insulele Cook's December: Avarua averages just 1.5h of direct sun, with the sun up between 5:50 am and 7:15 pm. The grey, overcast pattern is consistent across most of the country, with little regional variation in cloud cover.
Does It Rain In Insulele Cook In decembrie?
Monsoon-like conditions dominate Insulele Cook's December: Avarua sees 227mm of rain across 19 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 Insulele Cook Humid In decembrie?
Heavy oppressive humidity covers Insulele Cook in December: 77% on average in Avarua, 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 Insulele Cook In decembrie
Insulele Cook sees consistent breezes in December — averaging 26 kph in Avarua, with similar windy conditions across most regions. Coastal and exposed inland cities often see considerably more, especially in the afternoons. Wind-sensitive plans should factor this in.
Cloud Cover In Insulele Cook In decembrie
Heavy overcast covers Insulele Cook in December: 76% cloud cover in Avarua, with similar grey conditions in most regions. Direct sun is rare, and the pattern is persistent across the country. Coastal and northern regions feel especially heavy.