Weather in New Caledonia in September

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Visiting New Caledonia in September

The weather in September is marginally warmer than the previous month and temperatures continue to rise slightly into October. September has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 43.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.2 hours of sunshine per day. It is not an optimal time for sunbathing but it is possible on clearer days in New Caledonia.

September has total rainfall of 5.2cm (2.0inches) making it often dry with only light showers. There are 15.2 days with some rainfall so you can still enjoy the beach on the clear days.

Sea temperatures are a warm 23°C (73°F). September is a good month for swimming in New Caledonia with comfortable temperatures for most people. The sea temperature in September is marginally warmer than the previous month and temperatures continue to rise slightly into October.

Consider visiting New Caledonia in the months of February, October, November, December, for the best beach weather. Also consider one of our other suggestions for September.

Can you sunbathe in New Caledonia in September?

Yes, September is not an optimal time for sunbathing but it is possible on clearer days in New Caledonia.

September has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 43.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.2 hours of sunshine per day. September has total rainfall of 5.2cm (2.0inches) making it often dry with only light showers. There are 15.2 days with some rainfall so you can still enjoy the beach on the clear days.

More about September temperature and sunshine.

Can you swim in New Caledonia in September?

Yes, September is a good month for swimming in New Caledonia with warm sea temperatures 23°C (73°F).

More about September sea temperatures.

Is September a good time to holiday in New Caledonia?

Yes, September is a good time for a holiday in New Caledonia.

September has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 43.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.2 hours of sunshine per day. September has total rainfall of 5.2cm (2.0inches) making it often dry with only light showers. There are 15.2 days with some rainfall so you can still enjoy the beach on the clear days. It is not an optimal time for sunbathing but it is possible on clearer days in New Caledonia. Sea temperatures are a warm 23°C (73°F). September is a good month for swimming in New Caledonia with comfortable temperatures for most people.

More about the September temperatures and sunshine.

Is New Caledonia warm in September?

Yes, New Caledonia is nice and warm and makes sunbathing pleasant on clear days in September.

The average maximum temperature in New Caledonia in September is 24°C (75°F). The average maximum temperature is 23°C (74°) in the previous month and 25°C (78°F) in the next month.

The average temperature in New Caledonia in September is 21°C (69°F). The average temperature is 20°C (69°F) in the previous month and 22°C (71°F) in the next month.

More info about the September temperatures and sunshine.

How sunny is New Caledonia in September?

The average day light hours per day in New Caledonia in September are 12. The sunshine percentage is 43.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.2 hours of sunshine per day.

More about September sunshine.

Temperature in New Caledonia in September

The weather in September is marginally warmer than the previous month and temperatures continue to rise slightly into October. The average maximum temperature in New Caledonia in September is 24°C (75°F). The average maximum temperature is 23°C (74°F) in the previous month and 25°C (78°F) in the next month.

The average temperature in New Caledonia in September is 21°C (69°F). The average temperature is 20°C (69°F) in the previous month and 22°C (71°F) in the next month.

The average minimum temperature in New Caledonia in September is 17°C (63°F). The minimum temperature is 17°C (62°F) in the previous month and 18°C (65°F) in the next month.

Sunshine in New Caledonia in September

The days in September are longer than the previous month and the days continue to get slightly longer into October. September has marginally more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into October. During September the average day light hours are 12 per day in New Caledonia. The sunshine percentage is 43.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.2 hours of sunshine per day.

The ultraviolet index in New Caledonia in September is typically 10.8 during September. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in New Caledonia in September

The average sea water temperature in New Caledonia in September is 22.9°C (73.2°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in September is marginally warmer than the previous month and temperatures continue to rise slightly into October.

Rainfall in New Caledonia in September

September weather is marginally drier than the previous month and rainfall continues to drop slightly into October. The average total rainfall in New Caledonia in September is 5.2cm (2.0inches) and on average there are 15.2 rainy days in September making it a wet time to visit the beach.

Humidity in New Caledonia in September

The maximum dew point (an indicator of humidity) in New Caledonia in September is 17°C (63°F) which is OK for most but slightly uncomfortable for some. The dew point is 17°C (62°F) in the previous month and 18°C (18°F) in the next month.

The average maximum relative humidity in New Caledonia in September is typically 86.2%. The maximum relative humidity is 85.8% in the previous month and 83.4% in the next month.

The average relative humidity in New Caledonia in September is typically 72.1%. The average relative humidity is 70.8% in the previous month and 67.5% in the next month.

Wind Speed in New Caledonia in September

The average maximum wind speed in New Caledonia in September is typically 19KM/H (12MPH). The average maximum wind speed is 21KM/H (13MPH) in the previous month and 24KM/H (15MPH) in the next month.

The average wind speed in New Caledonia in September is typically 11KM/H (7MPH). The average wind speed is 13KM/H (8MPH) in the previous month and 15KM/H (9MPH) in the next month.

The average wind direction in New Caledonia in September is from the West-Northwest.

Monthly Averages

Suggested Beaches in September

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.