Noumea weather in September (New Caledonia)

You can expect very pleasant temperatures during the day in September. The average maximum daytime temperature in Noumea in September lies at 22.4°C (72.32°F). The average minimum temperature goes down to around 18.9°C (66.02°F) (often the minimum temperature is noted at night).

Rainfall during September is moderate with an average of 44mm (1.7 inches). This makes it the driest month of the year. There are generally around 9 rainy days. If you enjoy blue skies and sunshine, then this is a great time to go to Noumea with 228 hours of sun during the entire month. September is known as one of the best months to visit Noumea.

 

Noumea, monthly averages in September

Show in Fahrenheit

Min Temperature 18 °C  

Max Temperature 22 °C  

Water Temperature 23 °C *  

Chance of Rain 32%  

Precipitation 44mm  

Rainy days 10 days  

Humidity 72% *  

Sunshine 228 hrs *  

Where to stay in Noumea

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Where to go in New Caledonia in September

Find out more about the weather in New Caledonia in September and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

So what to wear in September? Bring a rain jacket in case it rains during your stay. Also bring your shorts or a skirt because it can be very warm or even hot. With a water temperature of around 23.0°C (73.4°F), this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Noumea.

Our site offers climate and forecast data for every country in the world. Are you going to New Caledonia? On this website you can find historical weather averages for many cities in New Caledonia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.