September weather forecastWhiporie, Australia

September

Weather in September

September, the first month of the spring in Whiporie, is a warm month, with an average temperature fluctuating between 10.6°C (51.1°F) and 23.5°C (74.3°F).

Temperature

An average high-temperature of a moderately hot 23.5°C (74.3°F) marks September, exhibiting a close resemblance to the conditions in August. Throughout September, Whiporie braces for a considerable drop from daytime highs, with an average low-temperature of 10.6°C (51.1°F).

Humidity

The least humid month is September, with an average relative humidity of 69%.

Rainfall

In Whiporie, Australia, in September, during 10 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Whiporie, during the entire year, the rain falls for 178.3 days and collects up to 680mm (26.77") of precipitation.

Daylight

The average length of the day in September in Whiporie is 11h and 55min.
On the first day of the month, sunrise is at 6:02 am and sunset at 5:33 pm. On the last day of September, in Whiporie, sunrise is at 5:27 am and sunset at 5:48 pm AEST.

Sunshine

In September, the average sunshine is 8.8h.

UV index

In Whiporie, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 5 in September suggests the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

September temperatures in Whiporie vary between a high-temperature of 23.5°C (74.3°F) and a low-temperature of 10.6°C (51.1°F). In February, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 32°C (89.6°F).

The least humid month is September, with an average relative humidity of 69%.

In September, the average relative humidity in Whiporie is 69%.

In Whiporie, in September, during 10 rainfall days, 22mm (0.87") of precipitation is typically accumulated.

In Whiporie, Australia, the average day length in September is 11h and 55min.

In September, on the first day of the month, sunrise is at 6:02 am and sunset at 5:33 pm. On the last day of the month, in Whiporie, sunrise is at 5:27 am and sunset at 5:48 pm AEST.

In Whiporie, the average sunshine duration in September is 8.8h.

In Whiporie, Australia, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

20.7°C

23.5°C

25.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.5km/h

7.6km/h

8.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

21.3

18.1

12.8

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Whiporie, Australia

Average high temperature in September: 23.5°C

The warmest month (with the highest average high temperature) is January (29.2°C).
The month with the lowest average high temperature is June (18.3°C).

Average low temperature in September: 10.6°C

The month with the highest average low temperature is January (18.4°C).
The coldest month (with the lowest average low temperature) is July (7.7°C).

Average pressure in September
Whiporie, Australia

Average pressure in September: 1018.2mbar

The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is January (1013mbar).

Average wind speed in September
Whiporie, Australia

Average wind speed in September: 7km/h

The windiest month (with the highest average wind speed) is October (7.1km/h).
The calmest month (with the lowest average wind speed) is May (6.2km/h).

Average humidity in September
Whiporie, Australia

Average humidity in September: 69%

The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (69%).

Average rainfall in September
Whiporie, Australia

Average rainfall in September: 22mm

The wettest month (with the highest rainfall) is February (96mm).
The driest month (with the least rainfall) is July (20mm).

Average rainfall days in September
Whiporie, Australia

Average rainfall days in September: 10 days

The month with the highest number of rainy days is March (21.5 days).
The month with the least rainy days is August (7.8 days).

Average daylight in September /
Average sunshine in September
Whiporie, 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: 8h and 48min

The month with the most sunshine is November (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).

Average sunshine days in September
Whiporie, Australia

Average sunshine days in September: 18.1 days

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (6.2 days).

Average UV index in September
Whiporie, 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).