Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Seven Hills, Australia, perceives a slight temperature ascent during September, with average high-temperatures adjusting from an enjoyable 18.2°C (64.8°F) in August to an agreeable 21.5°C (70.7°F). An average low-temperature of 10°C (50°F) is recorded in the month of September.Humidity
The least humid month in Seven Hills is September, with an average relative humidity of 65%.Rainfall
In Seven Hills, in September, it is raining for 8.9 days, with typically 27mm (1.06") of accumulated precipitation. In Seven Hills, during the entire year, the rain falls for 130.1 days and collects up to 476mm (18.74") of precipitation.Daylight
In Seven Hills, the average length of the day in September is 11h and 53min.On the first day of the month, sunrise is at 6:14 am and sunset at 5:38 pm. On the last day of September, sunrise is at 5:34 am and sunset at 5:58 pm AEST.
Sunshine
In Seven Hills, the average sunshine in September is 8.8h.UV index
April through September, with an average maximum UV index of 4, are months with the lowest UV index in Seven Hills, Australia. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. 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
What is the usual temperature for Seven Hills in September?
What is the least humid month in Seven Hills?
What is the average humidity in September in Seven Hills?
How many days does it rain in September in Seven Hills?
What is the average length of the day in September in Seven Hills?
When are sunrise and sunset in September in Seven Hills?
How many hours of sunshine does Seven Hills have in September?
When is the lowest UV index in Seven Hills?
What is the UV index intensity in September in Seven Hills?
Average temperature in September
Seven Hills, Australia
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is January (29.6°C).
The months with the lowest average high temperature are June and July (16.6°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is January (18.3°C).
The coldest month (with the lowest average low temperature) is July (7.3°C).
Average pressure in September
Seven Hills, Australia
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is June (1021.1mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).
Average wind speed in September
Seven Hills, Australia
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is September (9.1km/h).
The calmest month (with the lowest average wind speed) is April (7.8km/h).
Average humidity in September
Seven Hills, Australia
- Average humidity in September: 65%
The month with the highest relative humidity is June (77%).
The month with the lowest relative humidity is September (65%).
Average rainfall in September
Seven Hills, Australia
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is February (87mm).
The driest month (with the least rainfall) is May (23mm).
Average rainfall days in September
Seven Hills, Australia
- Average rainfall days in September: 8.9 days
The month with the highest number of rainy days is February (13.9 days).
The month with the least rainy days is May (7.3 days).
Average daylight in September /
Average sunshine in September
Seven Hills, Australia
- Average daylight in September: 11h and 5min
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: 8h and 5min
The month with the most sunshine is November (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in September
Seven Hills, Australia
- Average sunshine days in September: 19.3 days
The month with the most sunshine days is May (21.8 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in September
Seven Hills, Australia
- Average UV index in September: 4
The months with the highest UV index are January, February, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).
Average cloud cover in September
Seven Hills, Australia
- Average cloud cover in September: 27
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Seven Hills, Australia
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
