August weather forecast
Cape Barren Island, Australia

August

Weather in August

The last month of the winter, August, is another cool month in Cape Barren Island, Australia, with an average temperature varying between 12.2°C (54°F) and 6.8°C (44.2°F).

Temperature

Cape Barren Island sees the arrival of August with an average high-temperature of a still fresh 12.2°C (54°F), indicating a subtle variation from July. Nighttime temperature in Cape Barren Island experiences an average drop to a chilly 6.8°C (44.2°F) in August.

Humidity

The average relative humidity in August is 76%.

Rainfall

In August, in Cape Barren Island, the rain falls for 12.7 days. Throughout August, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 144.5 rainfall days, and 413mm (16.26") of precipitation is accumulated.

Daylight

In August, the average length of the day in Cape Barren Island is 10h and 34min.
On the first day of August in Cape Barren Island, sunrise is at 7:12 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:42 pm AEST.

Sunshine

The average sunshine in August is 7.7h.

UV index

May through August, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 3 in August interprets into the following advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

What is the average August temperature in Cape Barren Island?
Cape Barren Island in August has an average high-temperature of 12.2°C (54°F) and an average low-temperature of 6.8°C (44.2°F).
What is the average humidity in August in Cape Barren Island?
In August, the average relative humidity is 76%.
How many days does it rain in August in Cape Barren Island?
In Cape Barren Island, Australia, in August, it is raining for 12.7 days, with typically 42mm (1.65") of accumulated precipitation.
How many hours of daylight does Cape Barren Island have in August?
In August, the average day length is 10h and 34min.
When is the sunrise / sunset in August in Cape Barren Island?
In August, on the first day of the month, sunrise is at 7:12 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:42 pm AEST.
How many hours of sunshine does Cape Barren Island have in August?
In August, the average sunshine duration is 7.7h.
When is the lowest UV index in Cape Barren Island?
The months with the lowest UV index in Cape Barren Island are May through August, with an average maximum UV index of 3.
What is the UV index intensity in August in Cape Barren Island?
In August, the average daily maximum UV index in Cape Barren Island, Australia, is 3. A UV Index value of 3 to 5 symbolizes a medium health risk 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 August - Cape Barren Island, Australia
Average temperature in August
Cape Barren Island, Australia
  • Average high temperature in August: 12.2°C

The warmest month (with the highest average high temperature) is January (20.5°C).
The month with the lowest average high temperature is July (12.1°C).

  • Average low temperature in August: 6.8°C

The month with the highest average low temperature is February (14.1°C).
The coldest month (with the lowest average low temperature) is August (6.8°C).

Average pressure in August - Cape Barren Island, Australia
Average pressure in August
Cape Barren Island, Australia
  • Average pressure in August: 1013.4mbar

The month with the highest atmospheric pressure is June (1018.6mbar).
The month with the lowest atmospheric pressure is December (1011.3mbar).

Average wind speed in August - Cape Barren Island, Australia
Average wind speed in August
Cape Barren Island, Australia
  • Average wind speed in August: 17.4km/h

The windiest month (with the highest average wind speed) is August (17.4km/h).
The calmest month (with the lowest average wind speed) is March (14.7km/h).

Average humidity in August - Cape Barren Island, Australia
Average humidity in August
Cape Barren Island, Australia
  • Average humidity in August: 76%

The month with the highest relative humidity is June (78%).
The months with the lowest relative humidity are January and December (73%).

Average rainfall in August - Cape Barren Island, Australia
Average rainfall in August
Cape Barren Island, Australia
  • Average rainfall in August: 42mm

The wettest month (with the highest rainfall) is March (50mm).
The driest months (with the least rainfall) are July and October (23mm).

Average rainfall days in August - Cape Barren Island, Australia
Average rainfall days in August
Cape Barren Island, Australia
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is March (14.1 days).
The month with the least rainy days is May (9.6 days).

Average daylight in August / Average sunshine in August - Cape Barren Island, Australia
Average daylight in August /
Average sunshine in August
Cape Barren Island, Australia
  • Average daylight in August: 10h and 4min

The month with the longest days is December (Average daylight: 15h and 0min).
The month with the shortest days is June (Average daylight: 9h and 18min).

  • Average sunshine in August: 7h and 4min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).

Average sunshine days in August - Cape Barren Island, Australia
Average sunshine days in August
Cape Barren Island, Australia
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is May (17.3 days).
The month with the least sunshine days is February (11.6 days).

Average UV index in August - Cape Barren Island, Australia
Average UV index in August
Cape Barren Island, Australia
  • Average UV index in August: 3

The months with the highest UV index are January and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 3).

Average cloud cover in August - Cape Barren Island, Australia
Average cloud cover in August
Cape Barren Island, Australia
  • Average cloud cover in August: 34

The month with the most cloud cover is February (Cloud cover 39).
The months with the least cloud cover are May and September (Cloud cover 32).

Average visibility in August - Cape Barren Island, Australia
Average visibility in August
Cape Barren Island, Australia
  • Average visibility in August: 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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