Weather in Gold Coast: September
|Average day temperature:||21.9°C|
|Average night temperature:||16.4°C|
|Sea water temperature:||20.6°C|
|Number of sunny days:||20 days|
|Day length:||11.5 - 12.3 hours|
|Number of rainy days:||3 days|
|Precipitation totals:||30.3 mm.|
Air temperature in September, °C
The highest day temperature during September of 2021 was 23°C. At the same time the lowest night temperature was 11°C. Daily and nightly averages during September were 19.7°C and 15.2°C.
Sea water temperature in Gold Coast in September, °C
The average sea water temperature in September of 2021 was 20.7°C. The highest and lowest sea temperatures during the month were class="nb">21.3°C and 20.1°C.
Mostly all days in September are sunny but cloudy days are also possible.
Precipitation total in September, mm
Precipitation total value in Gold Coast in September is 30.3 mm. It makes september the most dry month of the year.
The average wind speed value in September is 4.8 m./s.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 9.2.
Best time for vacation in Gold Coast
Gold Coast on a weather map
|+17°C||NW 4 m/s|