Weather in Új-Kaledónia in január
Country-wide climate normals across 15 cities in Új-Kaledónia.
How Hot Is Új-Kaledónia in január?
Új-Kaledónia sees consistently hot January weather — average highs of 28°C, average lows of 24°C, with minimal regional differences. Whether you're in Nouméa or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Új-Kaledónia in január
Új-Kaledónia sees limited sun in January: just 1.7h a day in Nouméa, with heavy cloud cover common across most regions. Daylight runs from 5:25 am to 6:40 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 Új-Kaledónia In január?
Heavy seasonal rains saturate Új-Kaledónia in January — Nouméa averages 266mm 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 Új-Kaledónia Humid In január?
Saturated air defines Új-Kaledónia's January: humidity at 77% in Nouméa, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Új-Kaledónia In január
Breezy conditions cover Új-Kaledónia's January: Nouméa sits at 21 kph on average, with the country as a whole feeling windy through the day. Afternoon winds pick up across most cities, and coastal regions often run significantly higher.
Cloud Cover In Új-Kaledónia In január
Új-Kaledónia sees mostly cloudy weather through January: Nouméa averages 74% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.