September weather forecast
Hitia'a, French Polynesia

Weather in September

September, the first month of the spring in Hitia'a, is also a moderately hot month, with an average temperature ranging between min 24°C (75.2°F) and max 24.6°C (76.3°F).

Temperature

The coldest months are August and September, with an average high-temperature of 24.6°C (76.3°F).

Humidity

The average relative humidity in September in Hitia'a is 79%.

Rainfall

In Hitia'a, French Polynesia, during September, the rain falls for 18.2 days and regularly aggregates up to 50mm (1.97") of precipitation. Throughout the year, in Hitia'a, there are 272.6 rainfall days, and 1577mm (62.09") of precipitation is accumulated.

Sea temperature

August and September, with an average sea temperature of 26.4°C (79.5°F), are months with the coldest seawater.
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

The average length of the day in September in Hitia'a is 12h and 1min.
On the first day of the month, sunrise is at 06:03 and sunset at 17:50. On the last day of September, in Hitia'a, sunrise is at 05:39 and sunset at 17:54 -10.

Sunshine

In Hitia'a, the average sunshine in September is 7h.

UV index

The months with the lowest UV index in Hitia'a are June through November, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 6 in September transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What are the coldest months in Hitia'a?

August and September, with an average high-temperature of 24.6°C (76.3°F), are the coldest months in Hitia'a.

What is the temperature in September in Hitia'a?

The average high-temperature, in September, in Hitia'a, French Polynesia, is 24.6°C (76.3°F), while the average low-temperature is 24°C (75.2°F). in April, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 30°C (86°F).

What is the average humidity in September in Hitia'a?

The average relative humidity in September in Hitia'a is 79%.

How much does it rain in Hitia'a in September?

In September, in Hitia'a, French Polynesia, the rain falls for 18.2 days. Throughout September, 50mm (1.97") of precipitation is accumulated.

When is the sea coldest in Hitia'a?

The months with the coldest seawater in Hitia'a are August and September, with an average sea temperature of 26.4°C (79.5°F).

What is the water temperature in September in Hitia'a?

In September, the average sea temperature is 26.4°C (79.5°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Hitia'a have in September?

In September, the average day length in Hitia'a is 12h and 1min.

What time are sunrise and sunset in September in Hitia'a?

On the first day of September in Hitia'a, French Polynesia, sunrise is at 06:03 and sunset at 17:50. On the last day of the month, sunrise is at 05:39 and sunset at 17:54 -10.

How long on average sun shines in September in Hitia'a?

In Hitia'a, French Polynesia, the average sunshine duration in September is 7h.

When is the lowest UV index in Hitia'a?

June through November, with an average maximum UV index of 6, are months with the lowest UV index in Hitia'a, French Polynesia.

What is the UV index reading in September in Hitia'a?

In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Average temperature in September
Hitia'a, French Polynesia

Average temperature in September - Hitia
  • Average high temperature in September: 24.6°C

The warmest month (with the highest average high temperature) is March (27.3°C).
The months with the lowest average high temperature are August and September (24.6°C).

  • Average low temperature in September: 24°C

The months with the highest average low temperature are March and April (26.2°C).
The coldest month (with the lowest average low temperature) is August (23.5°C).

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Average pressure in September
Hitia'a, French Polynesia

Average pressure in September - Hitia
  • Average pressure in September: 1015.3mbar

The month with the highest atmospheric pressure is September (1015.3mbar).
The months with the lowest atmospheric pressure are January and December (1011.1mbar).

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Average wind speed in September
Hitia'a, French Polynesia

Average wind speed in September - Hitia
  • Average wind speed in September: 25km/h

The windiest month (with the highest average wind speed) is September (25km/h).
The calmest month (with the lowest average wind speed) is March (18.3km/h).

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Average humidity in September
Hitia'a, French Polynesia

Average humidity in September - Hitia
  • Average humidity in September: 79%

The months with the highest relative humidity are August, October and November (80%).
The months with the lowest relative humidity are January, March and April (78%).

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Average rainfall in September
Hitia'a, French Polynesia

Average rainfall in September - Hitia
  • Average rainfall in September: 50mm

The wettest month (with the highest rainfall) is December (246mm).
The driest month (with the least rainfall) is August (40mm).

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Average rainfall days in September
Hitia'a, French Polynesia

Average rainfall days in September - Hitia
  • Average rainfall days in September: 18.2 days

The month with the highest number of rainy days is January (29.3 days).
The month with the least rainy days is August (17.3 days).

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Average sea temperature in September
Hitia'a, French Polynesia

Average sea temperature in September - Hitia
  • Average sea temperature in September: 26.4°C

The best month for swimming (with the highest average sea temperature) is March (28.9°C).
The coldest months (with the lowest average sea temperature) are August and September (26.4°C).

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Average daylight in September /
Average sunshine in September
Hitia'a, French Polynesia

Average daylight in September / Average sunshine in September - Hitia
  • Average daylight in September: 12h and 1min

The month with the longest days is December (Average daylight: 13h and 10min).
The month with the shortest days is June (Average daylight: 11h and 5min).

  • Average sunshine in September: 7h and 0min

The month with the most sunshine is December (Average sunshine: 9h and 12min).
The month with the least sunshine is August (Average sunshine: 5h and 36min).

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Average sunshine days in September
Hitia'a, French Polynesia

Average sunshine days in September - Hitia
  • Average sunshine days in September: 6.2 days

The month with the most sunshine days is August (9.4 days).
The month with the least sunshine days is January (0.8 days).

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Average UV index in September
Hitia'a, French Polynesia

Average UV index in September - Hitia
  • Average UV index in September: 6

The months with the highest UV index are January, February, March, April, May and December (UV index 7).
The months with the lowest UV index are June, July, August, September, October and November (UV index 6).

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Average cloud cover in September
Hitia'a, French Polynesia

Average cloud cover in September - Hitia
  • Average cloud cover in September: 47

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 42).

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Average visibility in September
Hitia'a, French Polynesia

Average visibility in September - Hitia
  • Average visibility in September: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).

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