Koumac, New Caledonia 7-Day Weather Forecast
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Koumac, New Caledonia Weather Forecast


Koumac, Weather Forecast Date: 857 AM Sun Aug 23 2026 (Koumac Time)
| Today Lo: 19°C67°F Hi: 25°C77°F |
Chance of showers Sunday, temperatures as high as 25°C77°F, low temperature around 19°C67°F, chance of rain 65%, wind out of the ESE 13 km/h8 mph. Barometric pressure 1019 mb30.09 in, visibility 10 km6 mi, humidity 77%. |
| Monday Lo: 19°C67°F Hi: 26°C79°F |
Sunny Monday, temperatures as high as 26°C79°F, low temperature around 19°C67°F, chance of rain 17%, wind out of the ESE 13 km/h8 mph. Barometric pressure 1020 mb30.12 in, visibility 10 km6 mi, humidity 78%. |
| Tuesday Lo: 19°C66°F Hi: 26°C78°F |
Partly Cloudy Tuesday, temperatures as high as 26°C78°F, low temperature around 19°C66°F, chance of rain 14%, wind out of the E 10 km/h6 mph. Barometric pressure 1020 mb30.12 in, visibility 10 km6 mi, humidity 75%. |
| Wednesday Lo: 18°C65°F Hi: 26°C78°F |
Sunny Wednesday, temperatures as high as 26°C78°F, low temperature around 18°C65°F, chance of rain 9%, wind out of the ESE 17 km/h10 mph. Barometric pressure 1020 mb30.12 in, visibility 10 km6 mi, humidity 72%. |
| Thursday Lo: 19°C65°F Hi: 24°C75°F |
Sunny Thursday, temperatures as high as 24°C75°F, low temperature around 19°C65°F, chance of rain 26%, wind out of the SSE 16 km/h10 mph. Barometric pressure 1019 mb30.09 in, visibility 10 km6 mi, humidity 75%. |
| Friday Lo: 19°C66°F Hi: 23°C74°F |
Chance of showers Friday, temperatures as high as 23°C74°F, low temperature around 19°C66°F, chance of rain 17%, wind out of the SSW 14 km/h9 mph. Barometric pressure 1017 mb30.03 in, visibility 10 km6 mi, humidity 77%. |
| Saturday Lo: 18°C65°F Hi: 23°C73°F |
Sunny Saturday, temperatures as high as 23°C73°F, low temperature around 18°C65°F, chance of rain 42%, wind out of the SSE 21 km/h13 mph. Barometric pressure 1016 mb30 in, visibility 10 km6 mi, humidity 77%. |
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