September weather forecast
Sutherlands, Australia

September

Weather in September

The first month of the spring, September, is a comfortable month in Sutherlands, Australia, with temperature in the range of an average high of 17.4°C (63.3°F) and an average low of 6.4°C (43.5°F).

Temperature

With the onset of September, Sutherlands's average high-temperature clocks in at an enjoyable 17.4°C (63.3°F), showing a minor fluctuation from the previous month. Sutherlands witnesses an average low-temperature of 6.4°C (43.5°F) throughout the month of September.

Humidity

The average relative humidity in September is 72%.

Rainfall

In Sutherlands, in September, it is raining for 8.8 days, with typically 16mm (0.63") of accumulated precipitation. Throughout the year, there are 96.7 rainfall days, and 209mm (8.23") of precipitation is accumulated.

Daylight

The average length of the day in September is 11h and 53min.
On the first day of the month, sunrise is at 6:31 am and sunset at 5:54 pm. On the last day of September, in Sutherlands, sunrise is at 5:50 am and sunset at 6:15 pm ACST.

Sunshine

In September, the average sunshine in Sutherlands is 7.5h.

UV index

In Sutherlands, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 4 during September leads to these advisories:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What is the temperature in September in Sutherlands?
Sutherlands in September has an average high-temperature of 17.4°C (63.3°F) and an average low-temperature of 6.4°C (43.5°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in February is evaluated at 31°C (87.8°F).
What is the average humidity in September in Sutherlands?
In Sutherlands, Australia, the average relative humidity in September is 72%.
How many days does it rain in September in Sutherlands?
In September, in Sutherlands, the rain falls for 8.8 days. Throughout September, 16mm (0.63") of precipitation is accumulated.
What is the average length of the day in September in Sutherlands?
The average day length in September in Sutherlands, Australia, is 11h and 53min.
When is the sunrise / sunset in September in Sutherlands?
In September, on the first day of the month, sunrise is at 6:31 am and sunset at 5:54 pm. On the last day of the month, in Sutherlands, Australia, sunrise is at 5:50 am and sunset at 6:15 pm ACST.
How many hours of sunshine does Sutherlands have in September?
The average sunshine duration in September in Sutherlands is 7.5h.
What is the UV index reading in September in Sutherlands?
In Sutherlands, Australia, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Sutherlands, Australia
Average temperature in September
Sutherlands, Australia
  • Average high temperature in September: 17.4°C

The warmest month (with the highest average high temperature) is January (31.2°C).
The month with the lowest average high temperature is July (13.7°C).

  • Average low temperature in September: 6.4°C

The month with the highest average low temperature is January (16.9°C).
The coldest month (with the lowest average low temperature) is August (5.5°C).

Average pressure in September - Sutherlands, Australia
Average pressure in September
Sutherlands, Australia
  • Average pressure in September: 1017.8mbar

The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1011.9mbar).

Average wind speed in September - Sutherlands, Australia
Average wind speed in September
Sutherlands, Australia
  • Average wind speed in September: 13km/h

The windiest month (with the highest average wind speed) is August (13.4km/h).
The calmest month (with the lowest average wind speed) is April (10.4km/h).

Average humidity in September - Sutherlands, Australia
Average humidity in September
Sutherlands, Australia
  • Average humidity in September: 72%

The months with the highest relative humidity are June and July (77%).
The month with the lowest relative humidity is January (45%).

Average rainfall in September - Sutherlands, Australia
Average rainfall in September
Sutherlands, Australia
  • Average rainfall in September: 16mm

The wettest months (with the highest rainfall) are August and December (22mm).
The driest month (with the least rainfall) is March (10mm).

Average rainfall days in September - Sutherlands, Australia
Average rainfall days in September
Sutherlands, Australia
  • Average rainfall days in September: 8.8 days

The month with the highest number of rainy days is August (10.9 days).
The month with the least rainy days is January (5.1 days).

Average daylight in September / Average sunshine in September - Sutherlands, Australia
Average daylight in September /
Average sunshine in September
Sutherlands, 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: 7h and 3min

The month with the most sunshine is December (Average sunshine: 10h and 12min).
The month with the least sunshine is August (Average sunshine: 6h and 24min).

Average sunshine days in September - Sutherlands, Australia
Average sunshine days in September
Sutherlands, Australia
  • Average sunshine days in September: 17.6 days

The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is August (17.2 days).

Average UV index in September - Sutherlands, Australia
Average UV index in September
Sutherlands, Australia
  • Average UV index in September: 4

The month with the highest UV index is December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 3).

Average cloud cover in September - Sutherlands, Australia
Average cloud cover in September
Sutherlands, Australia
  • Average cloud cover in September: 39

The months with the most cloud cover are July and August (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 19).

Average visibility in September - Sutherlands, Australia
Average visibility in September
Sutherlands, Australia
  • Average visibility in September: 9km

The months with the highest visibility are January, February, March and December (10km).
The month with the lowest visibility is August (8km).

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