September weather forecastBoambee, Australia
September
Weather in September
The first month of the spring, September, is a pleasant month in Boambee, Australia, with an average temperature fluctuating between 21.6°C (70.9°F) and 13.4°C (56.1°F).Temperature
The transition from August to September brings an average high-temperature of an agreeable 21.6°C (70.9°F), barely different from August's 19.3°C (66.7°F). The nights of September in Boambee anticipate an average low-temperature of 13.4°C (56.1°F).Humidity
The average relative humidity in September is 69%.Rainfall
September is the month with the least rainfall. Rain falls for 10.9 days and accumulates 26mm (1.02") of precipitation.Sea temperature
In September, the average sea temperature in Boambee is 21.2°C (70.2°F).Note: The majority of people do not enjoy swimming in 21.2°C (70.2°F). The difficulty in controlling breathing escalates as the temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in September in Boambee, Australia, is 11h and 55min.On the first day of September in Boambee, sunrise is at 6:02 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 5:48 pm AEST.
Sunshine
In September, the average sunshine is 8.9h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Caution! The Sun's UV rays become stronger due to reflections from water and sand.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Boambee, Australia
- Average high temperature in September: 21.6°C
The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in September: 13.4°C
The month with the highest average low temperature is January (20.4°C).
The coldest month (with the lowest average low temperature) is July (11.1°C).
Average pressure in September
Boambee, Australia
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is January (1013mbar).
Average wind speed in September
Boambee, Australia
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is January (13.2km/h).
The calmest months (with the lowest average wind speed) are April and May (11.6km/h).
Average humidity in September
Boambee, Australia
- Average humidity in September: 69%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Boambee, Australia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is February (110mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in September
Boambee, Australia
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is March (22.5 days).
The month with the least rainy days is August (10.3 days).
Average sea temperature in September
Boambee, Australia
- Average sea temperature in September: 21.2°C
The best month for swimming (with the highest average sea temperature) is February (26.8°C).
The coldest month (with the lowest average sea temperature) is July (20.8°C).
Average daylight in September /
Average sunshine in September
Boambee, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in September
Boambee, Australia
- Average sunshine days in September: 15.7 days
The month with the most sunshine days is August (17.4 days).
The month with the least sunshine days is March (5.4 days).
Average UV index in September
Boambee, 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 June and July (UV index 4).
Average cloud cover in September
Boambee, Australia
- Average cloud cover in September: 24
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Boambee, Australia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
