September weather forecastGreenbushes, Australia
September
Weather in September
September, the first month of the spring in Greenbushes, is a refreshing month, with an average temperature ranging between min 6.4°C (43.5°F) and max 16.5°C (61.7°F).Temperature
Greenbushes commences September with an average high-temperature of a still refreshing 16.5°C (61.7°F), maintaining a close resemblance to the previous month. An average low-temperature of 6.4°C (43.5°F) is expected during September.Humidity
In September, the average relative humidity is 83%.Rainfall
In Greenbushes, in September, it is raining for 14.7 days, with typically 36mm (1.42") of accumulated precipitation. In Greenbushes, Australia, during the entire year, the rain falls for 127.4 days and collects up to 330mm (12.99") of precipitation.Daylight
The average length of the day in September is 11h and 53min.On the first day of the month, sunrise is at 6:33 am and sunset at 5:57 pm. On the last day of September, sunrise is at 5:53 am and sunset at 6:17 pm AWST.
Sunshine
In September, the average sunshine in Greenbushes is 6.3h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 4 during September translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Greenbushes, Australia
- Average high temperature in September: 16.5°C
The warmest month (with the highest average high temperature) is January (28.2°C).
The month with the lowest average high temperature is July (14.3°C).
- Average low temperature in September: 6.4°C
The month with the highest average low temperature is February (14.3°C).
The coldest month (with the lowest average low temperature) is August (6.3°C).
Average pressure in September
Greenbushes, Australia
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is May (1019.7mbar).
The month with the lowest atmospheric pressure is January (1013.4mbar).
Average wind speed in September
Greenbushes, Australia
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is January (10.8km/h).
The calmest month (with the lowest average wind speed) is May (8.3km/h).
Average humidity in September
Greenbushes, Australia
- Average humidity in September: 83%
The month with the highest relative humidity is July (87%).
The month with the lowest relative humidity is January (64%).
Average rainfall in September
Greenbushes, Australia
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days in September
Greenbushes, Australia
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is February (4.1 days).
Average daylight in September /
Average sunshine in September
Greenbushes, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in September: 6h and 18min
The month with the most sunshine is January (Average sunshine: 10h and 48min).
The month with the least sunshine is August (Average sunshine: 4h and 48min).
Average sunshine days in September
Greenbushes, Australia
- Average sunshine days in September: 12.4 days
The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is August (10.9 days).
Average UV index in September
Greenbushes, Australia
- Average UV index in September: 4
The month with the highest UV index is February (UV index 6).
The months with the lowest UV index are June, July and August (UV index 3).
Average cloud cover in September
Greenbushes, Australia
- Average cloud cover in September: 58
The month with the most cloud cover is August (Cloud cover 59).
The month with the least cloud cover is January (Cloud cover 26).
Average visibility in September
Greenbushes, Australia
- Average visibility in September: 7km
The months with the highest visibility are January, February, March and December (9km).
The months with the lowest visibility are June, July, August, September and October (7km).
