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
Weather in September
Temperature
The transition into September is marked with an average high-temperature of an agreeable 20.1°C (68.2°F), showing an insignificant shift from August's 17.4°C (63.3°F). Nighttime temperatures consistently average a refreshing 13.2°C (55.8°F) during September.Humidity
August and September, with an average relative humidity of 69%, are the least humid months.Rainfall
In September, the rain falls for 10.7 days. Throughout September, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 160.9 rainfall days, and 620mm (24.41") of precipitation is accumulated.Daylight
In Kotara, the average length of the day in September is 11h and 53min.On the first day of September, sunrise is at 6:10 am and sunset at 5:35 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 5:54 pm AEST.
Sunshine
The average sunshine in September is 8.8h.UV index
In September, the average daily maximum UV index in Kotara 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 daily high UV index of 5 in September leads to these guidelines:
Exercise prevention - Precautions against solar damage are endorsed. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the average September temperature in Kotara?
What are the least humid months in Kotara?
What is the average humidity in September in Kotara?
How many days does it rain in September in Kotara?
What is the average length of the day in September in Kotara?
When are sunrise and sunset in September in Kotara?
How long on average sun shines in September in Kotara?
What is the UV index reading in September in Kotara?
Average temperature in September
Kotara, 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
Kotara, 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
Kotara, 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
Kotara, 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
Kotara, 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
Kotara, 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
Kotara, Australia
- Average daylight in September: 11h and 5min
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 5min
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
Kotara, 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
Kotara, 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
Kotara, 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
Kotara, 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).
Kotara, Australia
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