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Hourly Forecast
Daylight Hours
05:42
Sunrise
17:47
Sunset
Moon
Waxing Gibbous
16:29
Moonrise
05:01
Moonset
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View stargazing scoreWeather in Dumbéa today, September 25, 2026
Conditions in Dumbéa on September 25, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting.
The day peaks near 21°C and cools toward 19°C. Expect humidity between 63% and 74%, most humid near 23:00. Winds stay light, near 10.0 km/h by 14:00, so the day feels still more than breezy.
Through the afternoon skies look more workable, with cloud near 48% around 14:00. Later outdoor plans have a clearer window than the morning may have suggested. Horizontal visibility holds close to 16.1 km. Daylight runs from 05:42 to 17:47, lasting 12 hours 5 minutes of sunlight today.
The practical takeaway for Dumbéa on September 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 21°C.
Frequently asked questions about weather in Dumbéa
How warm does it get in Dumbéa?
The warmest month in Dumbéa is February, with average high temperatures of 27°C. The average temperature during this period is around 25°C.
How cold does it get in Dumbéa?
The coldest month in Dumbéa is August, with average low temperatures of 17°C. The average temperature during this period is around 19°C.
What is the wettest time of year in Dumbéa?
The wettest month in Dumbéa is February, with an average of 241mm of precipitation.
What is the driest time of year in Dumbéa?
The driest month in Dumbéa is September, with an average of 46mm of precipitation.
