Weather in كاليدونيا الجديدة in ديسمبر
Country-wide climate normals across 15 cities in كاليدونيا الجديدة.
How Hot Is كاليدونيا الجديدة in ديسمبر?
كاليدونيا الجديدة's December is consistently warm — typical 27°C, with no major regional outliers.
Sunshine in كاليدونيا الجديدة in ديسمبر
كاليدونيا الجديدة sees limited sun in December: just 2.1h a day in Nouméa, with heavy cloud cover common across most regions. Daylight runs from 5:05 am to 6:35 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 كاليدونيا الجديدة In ديسمبر?
Heavy seasonal rains saturate كاليدونيا الجديدة in December — Nouméa averages 211mm of rain across 17 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 كاليدونيا الجديدة Humid In ديسمبر?
كاليدونيا الجديدة is enveloped in tropical-thick humidity through December: Nouméa 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 كاليدونيا الجديدة In ديسمبر
كاليدونيا الجديدة sees consistent breezes in December — averaging 21 kph in Nouméa, 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 كاليدونيا الجديدة In ديسمبر
Cloudy skies dominate كاليدونيا الجديدة in December — 73% cover in Nouméa, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.