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 sea temperature 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 onset of September notes an average high-temperature of a pleasant 20.2°C (68.4°F), subtly shifted from August's 17.6°C (63.7°F). Throughout the nights in September, Lilyfield experiences an average low-temperature of 12.8°C (55°F).Humidity
In September, the average relative humidity is 66%.Rainfall
In September, the rain falls for 9.6 days. Throughout September, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 166.6 rainfall days, and 653mm (25.71") of precipitation is accumulated.Sea temperature
September is the month with the coldest seawater, with an average sea temperature of 18.6°C (65.5°F).Note: Most people find swimming in 18.6°C (65.5°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder.
Daylight
The average length of the day in September is 11h and 53min.On the first day of September in Lilyfield, Australia, sunrise is at 6:13 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 5:57 pm AEST.
Sunshine
In September, the average sunshine is 8.8h.UV index
The months with the lowest UV index are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. To avoid the Sun's strongest rays, limit exposure around the mid-day period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What are September temperatures in Lilyfield?
What is the average humidity in September in Lilyfield?
How many days does it rain in September in Lilyfield?
What month is the sea coldest in Lilyfield?
What is the sea temperature in September in Lilyfield?
How many hours of daylight does Lilyfield have in September?
When is the sunrise / sunset in September in Lilyfield?
How many hours of sunshine does Lilyfield have in September?
What is the month with the lowest UV index in Lilyfield?
What is the UV index intensity in September in Lilyfield?
Average temperature in September
Lilyfield, Australia
- Average high temperature in September: 20.2°C
The warmest month (with the highest average high temperature) is January (26.8°C).
The month with the lowest average high temperature is July (16.6°C).
- Average low temperature in September: 12.8°C
The month with the highest average low temperature is January (20.2°C).
The coldest month (with the lowest average low temperature) is July (10.3°C).
Average pressure in September
Lilyfield, Australia
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is June (1020.8mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed in September
Lilyfield, Australia
- Average wind speed in September: 15.8km/h
The windiest month (with the highest average wind speed) is August (16.2km/h).
The calmest month (with the lowest average wind speed) is April (13.9km/h).
Average humidity in September
Lilyfield, Australia
- Average humidity in September: 66%
The month with the highest relative humidity is February (75%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Lilyfield, Australia
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is February (93mm).
The driest month (with the least rainfall) is July (31mm).
Average rainfall days in September
Lilyfield, Australia
- Average rainfall days in September: 9.6 days
The month with the highest number of rainy days is March (19 days).
The month with the least rainy days is August (9.2 days).
Average sea temperature in September
Lilyfield, Australia
- Average sea temperature in September: 18.6°C
The best month for swimming (with the highest average sea temperature) is February (23.7°C).
The coldest month (with the lowest average sea temperature) is September (18.6°C).
Average daylight in September /
Average sunshine in September
Lilyfield, 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 48min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).
Average sunshine days in September
Lilyfield, Australia
- Average sunshine days in September: 18.4 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in September
Lilyfield, Australia
- Average UV index in September: 4
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, August and September (UV index 4).
Average cloud cover in September
Lilyfield, Australia
- Average cloud cover in September: 26
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in September
Lilyfield, 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).
Lilyfield, Australia
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