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 snowfall in September
- Average snowfall 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
McMahons Creek's September weather indicates a minor ascent in high-temperatures, adjusting from a cool 11.5°C (52.7°F) in August to a mild 14.7°C (58.5°F). September nights experience a consistent temperature drop to a wintry 4.8°C (40.6°F).Humidity
The average relative humidity in September in McMahons Creek, Australia, is 79%.Rainfall
In McMahons Creek, during September, the rain falls for 16.6 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, there are 160.1 rainfall days, and 530mm (20.87") of precipitation is accumulated.Snowfall
January through July, September through December are months without snowfall in McMahons Creek.Daylight
In September, the average length of the day is 11h and 51min.On the first day of September in McMahons Creek, sunrise is at 6:37 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 6:20 pm AEST.
Sunshine
In McMahons Creek, the average sunshine in September is 6.8h.UV index
April through September, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 3 in September leads to these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in McMahons Creek in September?
What is the average humidity in September in McMahons Creek?
How many days does it rain in September in McMahons Creek?
When it does not snow in McMahons Creek?
Does it snow in McMahons Creek in September?
How many hours of daylight does McMahons Creek have in September?
What time are sunrise and sunset in September in McMahons Creek?
How long on average sun shines in September in McMahons Creek?
What are the months with the lowest UV index in McMahons Creek?
What is the UV index intensity in September in McMahons Creek?
Average temperature in September
McMahons Creek, Australia
- Average high temperature in September: 14.7°C
The warmest month (with the highest average high temperature) is January (26.3°C).
The month with the lowest average high temperature is July (10.6°C).
- Average low temperature in September: 4.8°C
The month with the highest average low temperature is February (11.8°C).
The coldest month (with the lowest average low temperature) is August (3.3°C).
Average pressure in September
McMahons Creek, Australia
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).
Average wind speed in September
McMahons Creek, Australia
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is August (9.3km/h).
The calmest month (with the lowest average wind speed) is April (7.2km/h).
Average humidity in September
McMahons Creek, Australia
- Average humidity in September: 79%
The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (66%).
Average rainfall in September
McMahons Creek, Australia
- Average rainfall in September: 51mm
The wettest month (with the highest rainfall) is August (63mm).
The driest months (with the least rainfall) are January and February (38mm).
Average rainfall days in September
McMahons Creek, Australia
- Average rainfall days in September: 16.6 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in September
McMahons Creek, Australia
- Average snowfall in September: 0mm
The month with the highest snowfall is August (3mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days in September
McMahons Creek, Australia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
McMahons Creek, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 48min).
Average sunshine days in September
McMahons Creek, Australia
- Average sunshine days in September: 11.6 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in September
McMahons Creek, Australia
- Average UV index in September: 3
The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are April, May, June, July, August and September (UV index 3).
Average cloud cover in September
McMahons Creek, Australia
- Average cloud cover in September: 53
The months with the most cloud cover are June and July (Cloud cover 58).
The month with the least cloud cover is January (Cloud cover 34).
Average visibility in September
McMahons Creek, Australia
- Average visibility in September: 7km
The months with the highest visibility are January, February, March, October, November and December (8km).
The months with the lowest visibility are April, May, June, July, August and September (7km).
