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Weather in Noumea - 14-day forecast

Detailed weather forecast for Noumea, New Caledonia: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Noumea
today🌧️ 20°💧 0.8 mm
Thu🌧️ 20°💧 1 mm
Fri🌧️ 20°💧 0.4 mm
Sat🌧️ 20°💧 0.3 mm
Sun🌧️ 21°💧 1 mm
Mon🌧️ 22°💧 0.9 mm
Tue☀️ 23°💧 0.5 mm
Wed☁️ 23°💧 0.2 mm

14-day forecast - Noumea

WEATHER FORECAST · 15 DAYSNoumeaNew Caledonia · 16-day forecast20°🌧️Todaynight 19° · wind 7 m/s · humidity 53%🌅 06:34 🌇 17:24 · daylight 10 h 50 min20°20°20°18°20°21°19°22°20°23°19°23°19°22°20°23°21°19°20°19°21°19°21°19°22°19°RAIN (MM)0.810.40.310.90.50.230.311.52.52.90.50.7Wed8.07Thu9.07Fri10.07Sat11.07Sun12.07Mon13.07Tue14.07Wed15.07Thu16.07Fri17.07Sat18.07Sun19.07Mon20.07Tue21.07Wed22.07AVERAGE21°MAX.23° (14.07)MIN.19° (18.07)TOTAL RAIN26.4 mmSUNNY DAYS1world-prices.com · updated 2026-07-08

📅 Noumea 30 & 45-day weather - long-range outlook

Next 16 days · forecast
21°
around 19° at night · days with rain: 7
Weeks 3-4 · avg for July
24°
around 15° at night · rain chance 30%
Weeks 5-7 · avg for August
25°
around 15° at night · rain chance 28%
The 30 & 45-day outlook for Noumea: the next 16 days are a numerical forecast updated daily - on average 21° by day and 19° at night. Further out we rely on multi-year climate averages: around 24° in July, and about 25° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Noumea

Wednesday8 July 2026
🌧️20°light rain
sunrise 06:34 · sunset 17:24 · night 19° · evening 20° · rain 0.83 mm · humidity 53% · wind 7 m/s · clouds 97%
Thursday9 July 2026
🌧️20°light rain
sunrise 06:34 · sunset 17:24 · night 19° · evening 20° · rain 1.01 mm · humidity 68% · wind 6 m/s · clouds 100%
Friday10 July 2026
🌧️20°light rain
sunrise 06:34 · sunset 17:25 · night 18° · evening 20° · rain 0.43 mm · humidity 60% · wind 5 m/s · clouds 98%
Saturday11 July 2026
🌧️20°light rain
sunrise 06:34 · sunset 17:25 · night 18° · evening 19° · rain 0.34 mm · humidity 65% · wind 4 m/s · clouds 32%
Sunday12 July 2026
🌧️21°light rain
sunrise 06:34 · sunset 17:25 · night 19° · evening 20° · rain 1.02 mm · humidity 68% · wind 2 m/s · clouds 5%
Monday13 July 2026
🌧️22°light rain
sunrise 06:34 · sunset 17:26 · night 20° · evening 22° · rain 0.9 mm · humidity 65% · wind 5 m/s · clouds 92%
Tuesday14 July 2026
☀️23°clear sky
sunrise 06:34 · sunset 17:26 · night 19° · evening 22° · rain 0.48 mm · humidity 60% · wind 5 m/s · clouds 5%
Wednesday15 July 2026
☁️23°broken clouds
sunrise 06:33 · sunset 17:27 · night 19° · evening 22° · rain 0.18 mm · humidity 60% · wind 4 m/s · clouds 68%
Thursday16 July 2026
☁️22°overcast clouds
sunrise 06:33 · sunset 17:27 · night 20° · evening 21° · rain 3 mm · humidity 65% · wind 4 m/s · clouds 100%
Friday17 July 2026
🌧️23°light rain
sunrise 06:33 · sunset 17:27 · night 21° · evening 21° · rain 0.3 mm · humidity 68% · wind 2 m/s · clouds 100%
Saturday18 July 2026
🌧️19°moderate rain
sunrise 06:33 · sunset 17:28 · night 19° · evening 19° · rain 11.46 mm · humidity 88% · wind 2 m/s · clouds 100%
Sunday19 July 2026
🌧️20°light rain
sunrise 06:33 · sunset 17:28 · night 19° · evening 20° · rain 2.46 mm · humidity 65% · wind 6 m/s · clouds 98%
Monday20 July 2026
🌧️21°light rain
sunrise 06:32 · sunset 17:29 · night 19° · evening 20° · rain 2.88 mm · humidity 62% · wind 5 m/s · clouds 67%
Tuesday21 July 2026
🌧️21°light rain
sunrise 06:32 · sunset 17:29 · night 19° · evening 20° · rain 0.45 mm · humidity 58% · wind 6 m/s · clouds 17%
Wednesday22 July 2026
🌧️22°light rain
sunrise 06:32 · sunset 17:30 · night 19° · evening 20° · rain 0.66 mm · humidity 56% · wind 7 m/s · clouds 2%
Thursday23 July 2026
🌧️21°light rain
sunrise 06:31 · sunset 17:30 · night 19° · evening 20° · rain 3.51 mm · humidity 60% · wind 6 m/s · clouds 24%

☀️ UV index in Noumea - is it safe to sunbathe?

☀️ UV INDEX · 16-DAY FORECASTNoumea03681111+3.1UV MODERATEtoday, daily maxSeek shade around midday. SPF 30+, sunglasses and ahat for longer stays.⏱ Unprotected fair skin may burn in about 65 min3Wed8.075Thu9.075Fri10.076Sat11.076Sun12.076Mon13.075Tue14.076Wed15.076Thu16.072Fri17.072Sat18.075Sun19.075Mon20.076Tue21.073Wed22.075Thu23.070-2 low3-5 moderate6-7 high8-10 very high11+ extremeworld-prices.com · 2026-07-08
Today the UV index in Noumea is 3 (moderate) - unprotected fair skin can burn in about 65 minutes. Seek shade around midday. SPF 30+, sunglasses and a hat for longer stays.

🌊 Sea temperature - Noumea

Water today
22°C
Week avg
22°C
Waves today
2.6 m
How's the water?
pleasant
16-day sea temperature forecast:
8.07 22°C9.07 22°C10.07 21°C11.07 21°C12.07 22°C13.07 22°C14.07 22°C15.07 22°C16.07 22°C
Average sea temperature through the year:
Jan 28°CFeb 28°CMar 27°CApr 27°CMay 25°CJun 24°CJul 23°CAug 22°CSep 23°COct 24°CNov 25°CDec 27°C
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Noumea weather through the year

WEATHER THROUGH THE YEARNoumea31°22°31°22°30°22°29°20°27°18°25°16°24°15°25°15°27°16°28°17°30°19°32°21°CHANCE OF RAIN (%)354141313327302818171927JanFebMarAprMayJunJulAugSepOctNovDecWARMESTDec (32°)COLDESTJul (24°)DRIESTOct (17%)WETTESTFeb (41%)world-prices.com · 2026-07-08 · ★ best months

Warmest, driest months on average: April, May, June, July.

Nearby places

MontdorePort VilaNadiLautokaSuvaLogan CityBrisbane

FAQ - Noumea weather

What is the weather like in Noumea today?
Today it is about 20° during the day and 19° at night, light rain.
How far ahead can I check the forecast for Noumea?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.