September weather forecastBoolaroo, Australia
September
Weather in September
September, the first month of the spring in Boolaroo, is a pleasant month, with an average temperature fluctuating between 13.2°C (55.8°F) and 20.1°C (68.2°F).Temperature
The commencement of September introduces an average high-temperature of a pleasant 20.1°C (68.2°F), closely mirroring the preceding month. During the month of September, the nighttime temperature falls to an average of 13.2°C (55.8°F).Humidity
The months with the lowest humidity in Boolaroo are August and September, with an average relative humidity of 69%.Rainfall
In Boolaroo, during September, the rain falls for 10.7 days and regularly aggregates up to 45mm (1.77") of precipitation. In Boolaroo, during the entire year, the rain falls for 160.9 days and collects up to 620mm (24.41") of precipitation.Daylight
In Boolaroo, the average length of the day in September is 11h and 53min.On the first day of September in Boolaroo, Australia, sunrise is at 6:10 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 5:55 pm AEST.
Sunshine
In Boolaroo, the average sunshine in September is 8.8h.UV index
In Boolaroo, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 5 in September translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Boolaroo, Australia
- Average high temperature in September: 20.1°C
The warmest month (with the highest average high temperature) is January (26.7°C).
The month with the lowest average high temperature is July (16.3°C).
- Average low temperature in September: 13.2°C
The month with the highest average low temperature is January (20.3°C).
The coldest month (with the lowest average low temperature) is August (10.8°C).
Average pressure in September
Boolaroo, Australia
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is June (1020.9mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).
Average wind speed in September
Boolaroo, Australia
- Average wind speed in September: 15.8km/h
The windiest month (with the highest average wind speed) is August (16.7km/h).
The calmest month (with the lowest average wind speed) is April (14.1km/h).
Average humidity in September
Boolaroo, Australia
- Average humidity in September: 69%
The month with the highest relative humidity is February (77%).
The months with the lowest relative humidity are August and September (69%).
Average rainfall in September
Boolaroo, Australia
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is February (79mm).
The driest month (with the least rainfall) is August (34mm).
Average rainfall days in September
Boolaroo, Australia
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is August (10.2 days).
Average daylight in September /
Average sunshine in September
Boolaroo, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 48min
The months with the most sunshine are November and December (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in September
Boolaroo, Australia
- Average sunshine days in September: 17.7 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is February (12.4 days).
Average UV index in September
Boolaroo, Australia
- Average UV index in September: 5
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in September
Boolaroo, Australia
- Average cloud cover in September: 24
The month with the most cloud cover is February (Cloud cover 39).
The months with the least cloud cover are August and September (Cloud cover 24).
Average visibility in September
Boolaroo, Australia
- 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).
