September weather forecastBeachport, Australia
September
Weather in September
The first month of the spring, September, is still a mild month in Beachport, Australia, with an average temperature ranging between max 15.3°C (59.5°F) and min 7.6°C (45.7°F).Temperature
As August transitions into September, Beachport records an average high-temperature of a still mild 15.3°C (59.5°F), showing a gentle shift from the preceding month. Throughout September, Beachport records an average temperature of 7.6°C (45.7°F) at night.Humidity
In Beachport, the average relative humidity in September is 77%.Rainfall
In Beachport, in September, it is raining for 16.7 days, with typically 41mm (1.61") of accumulated precipitation. In Beachport, during the entire year, the rain falls for 164.2 days and collects up to 426mm (16.77") of precipitation.Daylight
The average length of the day in September in Beachport is 11h and 51min.On the first day of September, sunrise is at 6:30 am and sunset at 5:49 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 6:13 pm ACST.
Sunshine
In Beachport, Australia, the average sunshine in September is 6.8h.UV index
June through September, with an average maximum UV index of 3, are months with the lowest UV index in Beachport. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 3 in September translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Beachport, Australia
- Average high temperature in September: 15.3°C
The warmest month (with the highest average high temperature) is January (24.8°C).
The month with the lowest average high temperature is July (13°C).
- Average low temperature in September: 7.6°C
The month with the highest average low temperature is February (14.4°C).
The coldest month (with the lowest average low temperature) is August (7.2°C).
Average pressure in September
Beachport, Australia
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1013.1mbar).
Average wind speed in September
Beachport, Australia
- Average wind speed in September: 13.6km/h
The windiest month (with the highest average wind speed) is August (14km/h).
The calmest month (with the lowest average wind speed) is April (10.8km/h).
Average humidity in September
Beachport, Australia
- Average humidity in September: 77%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is January (64%).
Average rainfall in September
Beachport, Australia
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is August (56mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in September
Beachport, Australia
- Average rainfall days in September: 16.7 days
The month with the highest number of rainy days is August (20.2 days).
The months with the least rainy days are January and February (7.1 days).
Average daylight in September /
Average sunshine in September
Beachport, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in September: 6h and 48min
The month with the most sunshine is December (Average sunshine: 9h and 30min).
The month with the least sunshine is June (Average sunshine: 4h and 42min).
Average sunshine days in September
Beachport, Australia
- Average sunshine days in September: 9.1 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is August (7.8 days).
Average UV index in September
Beachport, Australia
- Average UV index in September: 3
The month with the highest UV index is December (UV index 6).
The months with the lowest UV index are June, July, August and September (UV index 3).
Average cloud cover in September
Beachport, Australia
- Average cloud cover in September: 47
The month with the most cloud cover is July (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 30).
Average visibility in September
Beachport, Australia
- Average visibility in September: 9km
The months with the highest visibility are January and February (10km).
The months with the lowest visibility are March, April, May, June, July, August, September, October, November and December (9km).





