September weather forecastWeemelah, Australia
September
Weather in September
The first month of the spring, September, is an agreeable month in Weemelah, Australia, with an average temperature varying between 22.5°C (72.5°F) and 10.3°C (50.5°F).Temperature
Weemelah's weather shows a minor temperature rise with the arrival of September, moving from a refreshing 18.4°C (65.1°F) in August to a pleasant 22.5°C (72.5°F). Against the high September temperatures, Weemelah records an average drop to a fresh 10.3°C (50.5°F) at night.Humidity
In September, the average relative humidity is 63%.Rainfall
In Weemelah, in September, it is raining for 7 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, there are 104.4 rainfall days, and 421mm (16.57") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 55min.On the first day of September in Weemelah, sunrise is at 6:17 am and sunset at 5:48 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 6:03 pm AEST.
Sunshine
The average sunshine in September is 9.2h.UV index
In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 5 during September leads to these instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Weemelah, Australia
- Average high temperature in September: 22.5°C
The warmest month (with the highest average high temperature) is January (33.8°C).
The month with the lowest average high temperature is July (16.7°C).
- Average low temperature in September: 10.3°C
The month with the highest average low temperature is January (22.7°C).
The coldest months (with the lowest average low temperature) are July and August (7.1°C).
Average pressure in September
Weemelah, Australia
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is July (1022mbar).
The month with the lowest atmospheric pressure is January (1010.9mbar).
Average wind speed in September
Weemelah, Australia
- Average wind speed in September: 13.2km/h
The windiest month (with the highest average wind speed) is November (14.2km/h).
The calmest months (with the lowest average wind speed) are April and May (11.1km/h).
Average humidity in September
Weemelah, Australia
- Average humidity in September: 63%
The month with the highest relative humidity is June (73%).
The month with the lowest relative humidity is November (47%).
Average rainfall in September
Weemelah, Australia
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is March (53mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Weemelah, Australia
- Average rainfall days in September: 7 days
The month with the highest number of rainy days is March (10.8 days).
The months with the least rainy days are May and August (6.3 days).
Average daylight in September /
Average sunshine in September
Weemelah, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in September: 9h and 12min
The month with the most sunshine is December (Average sunshine: 10h and 48min).
The month with the least sunshine is June (Average sunshine: 8h and 18min).
Average sunshine days in September
Weemelah, Australia
- Average sunshine days in September: 21.5 days
The month with the most sunshine days is August (23.9 days).
The months with the least sunshine days are November and December (17.4 days).
Average UV index in September
Weemelah, Australia
- Average UV index in September: 5
The months with the highest UV index are January, February, November and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in September
Weemelah, Australia
- Average cloud cover in September: 18
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Weemelah, 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).
