Weather in Nova Caledônia in dezembro
Country-wide climate normals across 15 cities in Nova Caledônia.
How Hot Is Nova Caledônia in dezembro?
Nova Caledônia's December is consistently warm — typical 27°C, with no major regional outliers.
Sunshine in Nova Caledônia in dezembro
Dark, overcast days dominate Nova Caledônia in December — Nouméa sees just 2.1h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Nova Caledônia In dezembro?
Heavy seasonal rains saturate Nova Caledônia 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 Nova Caledônia Humid In dezembro?
Nova Caledônia 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 Nova Caledônia In dezembro
Persistent breeze shapes Nova Caledônia's December: 21 kph in Nouméa, with consistent wind across the country. The conditions are ideal for sailing and other wind sports, but can be disruptive for fine outdoor work.
Cloud Cover In Nova Caledônia In dezembro
Cloudy skies dominate Nova Caledônia 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.