September weather forecast
Whale Beach, Australia

September

Weather in September

The first month of the spring, September, is still a comfortable month in Whale Beach, Australia, with temperature in the range of an average high of 19.8°C (67.6°F) and an average low of 13.2°C (55.8°F).

Temperature

Whale Beach marks the onset of September with an average high-temperature of a still comfortable 19.8°C (67.6°F), subtly divergent from August's 17.4°C (63.3°F). During September, the average low-temperature in Whale Beach is a mild 13.2°C (55.8°F).

Humidity

The average relative humidity in September in Whale Beach is 67%.

Rainfall

September is the month with the least rainfall. Rain falls for 8.7 days and accumulates 32mm (1.26") of precipitation.

Daylight

The average length of the day in September is 11h and 53min.
On the first day of September in Whale Beach, Australia, sunrise is at 6:12 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 5:56 pm AEST.

Sunshine

In September, the average sunshine is 8.9h.

UV index

June through September, with an average maximum UV index of 4, are months with the lowest UV index in Whale Beach. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 4 during September translates into the following directions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Frequently asked questions

What are September temperatures in Whale Beach?
In September, in Whale Beach, the average high-temperature is 19.8°C (67.6°F), and the average low-temperature is 13.2°C (55.8°F).
What is the average humidity in September in Whale Beach?
In Whale Beach, Australia, the average relative humidity in September is 67%.
What is the driest month in Whale Beach?
The month with the least rainfall is September, when the rain falls for 8.7 days and typically collects 32mm (1.26") of precipitation.
How many days does it rain in September in Whale Beach?
In Whale Beach, in September, during 8.7 rainfall days, 32mm (1.26") of precipitation is typically accumulated.
What is the average length of the day in September in Whale Beach?
In September, the average day length in Whale Beach is 11h and 53min.
When is the sunrise / sunset in September in Whale Beach?
In September, on the first day of the month, sunrise is at 6:12 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 5:56 pm AEST.
How many hours of sunshine does Whale Beach have in September?
In September, the average sunshine duration in Whale Beach is 8.9h.
When is the lowest UV index in Whale Beach?
The months with the lowest UV index are June through September, with an average maximum UV index of 4.
How high is the UV index in September in Whale Beach?
In Whale Beach, Australia, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Whale Beach, Australia
  • Average high temperature in September: 19.8°C

The warmest month (with the highest average high temperature) is January (26.2°C).
The month with the lowest average high temperature is July (16.4°C).

  • Average low temperature in September: 13.2°C

The month with the highest average low temperature is January (20.3°C).
The coldest months (with the lowest average low temperature) are July and August (10.9°C).

Average pressure in September
Whale Beach, 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
Whale Beach, Australia
  • Average wind speed in September: 16.6km/h

The windiest month (with the highest average wind speed) is August (16.8km/h).
The calmest month (with the lowest average wind speed) is April (14.6km/h).

Average humidity in September
Whale Beach, Australia
  • Average humidity in September: 67%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is August (66%).

Average rainfall in September
Whale Beach, Australia
  • Average rainfall in September: 32mm

The wettest month (with the highest rainfall) is February (95mm).
The driest month (with the least rainfall) is September (32mm).

Average rainfall days in September
Whale Beach, Australia
  • Average rainfall days in September: 8.7 days

The month with the highest number of rainy days is March (17.5 days).
The month with the least rainy days is September (8.7 days).

Average daylight in September /
Average sunshine in September
Whale Beach, Australia
  • Average daylight in September: 11h and 5min

The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is November (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).

Average sunshine days in September
Whale Beach, Australia
  • Average sunshine days in September: 19.4 days

The month with the most sunshine days is August (20.4 days).
The month with the least sunshine days is February (10.8 days).

Average UV index in September
Whale Beach, Australia
  • Average UV index in September: 4

The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are June, July, August and September (UV index 4).

Average cloud cover in September
Whale Beach, Australia
  • Average cloud cover in September: 25

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in September
Whale Beach, 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).

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