September weather forecastDeagon, Australia
September
Weather in September
September, the first month of the spring in Deagon, is still a pleasant month, with an average temperature ranging between max 22.9°C (73.2°F) and min 15.3°C (59.5°F).Temperature
The onset of September manifests an average high-temperature of a still pleasant 22.9°C (73.2°F), demonstrating a minor variation from the preceding month. Deagon experiences a mean temperature of 15.3°C (59.5°F) during September nights.Humidity
In September, the average relative humidity is 69%.Rainfall
The month with the least rainfall in Deagon is September, when the rain falls for 11.5 days and typically collects 26mm (1.02") of precipitation.Daylight
In Deagon, the average length of the day in September is 11h and 56min.On the first day of September, sunrise is at 6:00 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 5:47 pm AEST.
Sunshine
The average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Deagon, Australia
- Average high temperature in September: 22.9°C
The warmest month (with the highest average high temperature) is January (28.1°C).
The month with the lowest average high temperature is July (19.4°C).
- Average low temperature in September: 15.3°C
The month with the highest average low temperature is January (22.1°C).
The coldest month (with the lowest average low temperature) is July (12.7°C).
Average pressure in September
Deagon, Australia
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed in September
Deagon, Australia
- Average wind speed in September: 14.1km/h
The windiest month (with the highest average wind speed) is February (16.4km/h).
The calmest months (with the lowest average wind speed) are May and August (13.7km/h).
Average humidity in September
Deagon, Australia
- Average humidity in September: 69%
The months with the highest relative humidity are February and March (77%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Deagon, Australia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is March (89mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in September
Deagon, Australia
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is March (20.1 days).
The month with the least rainy days is August (9.5 days).
Average daylight in September /
Average sunshine in September
Deagon, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in September: 8h and 48min
The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is June (Average sunshine: 6h and 12min).
Average sunshine days in September
Deagon, Australia
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is March (7.9 days).
Average UV index in September
Deagon, Australia
- Average UV index in September: 5
The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The month with the lowest UV index is June (UV index 4).
Average cloud cover in September
Deagon, Australia
- Average cloud cover in September: 22
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 19).
Average visibility in September
Deagon, 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).





