September weather forecastHuahine, French Polynesia
September
Weather in September
As September sets in, Huahine undergoes minor climatic changes, witnessing slight warmth in comparison to August. The wind conditions remain relatively steady, rendering September an ideal month for water sports and other activities. While the rainfall decreases to its next to lowest amount of 32mm (1.26"), the sea maintains a comfortable temperature for swimming. It's a fantastic period to explore Huahine's natural beauty as the extended daylight and moderate heat provide an inviting ambiance for sightseeing.Temperature
Huahine's weather in September indicates an average high-temperature of a still pleasant 22.3°C (72.1°F), nearly consistent with the 22°C (71.6°F) of August. A modest dip in temperatures to an average of 21.2°C (70.2°F) is observed throughout Huahine's September nights.Humidity
In September, the average relative humidity is 76%.Rainfall
The month with the least rainfall in Huahine is September, when the rain falls for 12.2 days and typically collects 32mm (1.26") of precipitation.Sea temperature
In Huahine, the average seawater temperature in September is 27°C (80.6°F).Note: Water activities including swimming and diving at temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed very pleasurable and enjoyable for extended periods, devoid of discomfort.
Daylight
In September, the average length of the day is 11h and 59min.On the first day of September in Huahine, sunrise is at 06:07 and sunset at 17:47. On the last day of the month, sunrise is at 05:38 and sunset at 17:57 -10.
Sunshine
In Huahine, the average sunshine in September is 6.7h.UV index
The average daily maximum UV index in September in Huahine is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 6 during September, leads to the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. 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. To cut down UV radiation exposure by about half, sport a wide-brim hat. Alert! The Sun's UV rays are heightened by the reflection of sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Huahine, French Polynesia
- Average high temperature in September: 22.3°C
The warmest month (with the highest average high temperature) is February (26.7°C).
The month with the lowest average high temperature is August (22°C).
- Average low temperature in September: 21.2°C
The month with the highest average low temperature is February (25.7°C).
The coldest month (with the lowest average low temperature) is August (20.7°C).
Average pressure in September
Huahine, French Polynesia
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is February (1012.8mbar).
Average wind speed in September
Huahine, French Polynesia
- Average wind speed in September: 25.6km/h
The windiest month (with the highest average wind speed) is September (25.6km/h).
The calmest month (with the lowest average wind speed) is March (21.5km/h).
Average humidity in September
Huahine, French Polynesia
- Average humidity in September: 76%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in September
Huahine, French Polynesia
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is February (185mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days in September
Huahine, French Polynesia
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is April (20 days).
The month with the least rainy days is September (12.2 days).
Average sea temperature in September
Huahine, French Polynesia
- Average sea temperature in September: 27°C
The best months for swimming (with the highest average sea temperature) are February, March and April (29°C).
The coldest month (with the lowest average sea temperature) is August (26°C).
Average daylight in September /
Average sunshine in September
Huahine, French Polynesia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in September: 6h and 42min
The month with the most sunshine is February (Average sunshine: 8h and 48min).
The months with the least sunshine are May and August (Average sunshine: 5h and 24min).
Average sunshine days in September
Huahine, French Polynesia
- Average sunshine days in September: 12.6 days
The month with the most sunshine days is October (13.5 days).
The month with the least sunshine days is April (7.5 days).
Average UV index in September
Huahine, French Polynesia
- Average UV index in September: 6
The month with the highest UV index is February (UV index 7).
The month with the lowest UV index is August (UV index 5).
Average cloud cover in September
Huahine, French Polynesia
- Average cloud cover in September: 48
The months with the most cloud cover are November and December (Cloud cover 52).
The month with the least cloud cover is March (Cloud cover 45).
Average visibility in September
Huahine, French Polynesia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
