Weather in Cookovy ostrovy in prosinec
Country-wide climate normals across 10 cities in Cookovy ostrovy.
How Hot Is Cookovy ostrovy in prosinec?
Cookovy ostrovy sees consistently hot December weather — average highs of 27°C, average lows of 26°C, with minimal regional differences. Whether you're in Avarua or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Cookovy ostrovy in prosinec
Cookovy ostrovy sees limited sun in December: just 1.5h a day in Avarua, with heavy cloud cover common across most regions. Daylight runs from 5:50 am to 7:15 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 Cookovy ostrovy In prosinec?
Heavy seasonal rains saturate Cookovy ostrovy in December — Avarua averages 227mm of rain across 19 days, with downpours an almost daily feature. The pattern is consistent across most regions, particularly along monsoon-affected coasts. Expect torrential afternoon storms followed by humid heat.
Is Cookovy ostrovy Humid In prosinec?
Cookovy ostrovy is enveloped in tropical-thick humidity through December: Avarua averages 77%, 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 Cookovy ostrovy In prosinec
Cookovy ostrovy 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 Cookovy ostrovy In prosinec
Heavy overcast covers Cookovy ostrovy 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.