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 shift into September is marked by a modest rise in the average high-temperature, moving from August's agreeable 22.2°C (72°F) to a moderately hot 25.3°C (77.5°F). Wiluna anticipates a stark contrast in temperature during September nights, with an average low of 13°C (55.4°F).Humidity
The average relative humidity in September in Wiluna is 35%.Rainfall
September is the month with the least rainfall in Wiluna. Rain falls for 1.5 days and accumulates 1mm (0.04") of precipitation.Daylight
The average length of the day in September in Wiluna is 11h and 56min.On the first day of September in Wiluna, Australia, sunrise is at 6:11 am and sunset at 5:46 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 5:58 pm AWST.
Sunshine
The average sunshine in September in Wiluna is 9.3h.UV index
The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 6 during September translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the average September temperature in Wiluna?
What is the average humidity in September in Wiluna?
What is the driest month in Wiluna?
How much does it rain in Wiluna in September?
How many hours of daylight does Wiluna have in September?
When is the sunrise / sunset in September in Wiluna?
How many hours of sunshine does Wiluna have in September?
What is the UV index reading in September in Wiluna?
Average temperature in September
Wiluna, Australia
- Average high temperature in September: 25.3°C
The warmest month (with the highest average high temperature) is January (37.3°C).
The month with the lowest average high temperature is July (19.3°C).
- Average low temperature in September: 13°C
The month with the highest average low temperature is January (26.8°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).
Average pressure in September
Wiluna, Australia
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1007.1mbar).
Average wind speed in September
Wiluna, Australia
- Average wind speed in September: 20km/h
The windiest month (with the highest average wind speed) is November (21km/h).
The calmest month (with the lowest average wind speed) is July (17.1km/h).
Average humidity in September
Wiluna, Australia
- Average humidity in September: 35%
The months with the highest relative humidity are June and July (51%).
The month with the lowest relative humidity is December (25%).
Average rainfall in September
Wiluna, Australia
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is February (33mm).
The driest month (with the least rainfall) is September (1mm).
Average rainfall days in September
Wiluna, Australia
- Average rainfall days in September: 1.5 days
The month with the highest number of rainy days is January (8.7 days).
The month with the least rainy days is September (1.5 days).
Average daylight in September /
Average sunshine in September
Wiluna, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is November (Average sunshine: 11h and 54min).
The month with the least sunshine is June (Average sunshine: 6h and 54min).
Average sunshine days in September
Wiluna, Australia
- Average sunshine days in September: 28.2 days
The month with the most sunshine days is September (28.2 days).
The month with the least sunshine days is February (20.2 days).
Average UV index in September
Wiluna, Australia
- Average UV index in September: 6
The month with the highest UV index is December (UV index 8).
The month with the lowest UV index is June (UV index 4).
Average cloud cover in September
Wiluna, Australia
- Average cloud cover in September: 7
The month with the most cloud cover is June (Cloud cover 21).
The month with the least cloud cover is September (Cloud cover 7).
Average visibility in September
Wiluna, 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).
Wiluna, Australia
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