Brisbane
Australia
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Brisbane, Australia

Sunset in Brisbane, Australia, with a view of the Brisbane River and cloudy evening skies
Sunset in Brisbane, Australia, with a view of the Brisbane River and cloudy evening skies
July, the same as June, in Brisbane, Australia, is another pleasant winter month, with average temperature fluctuating between 9°C (48.2°F) and 20.9°C (69.6°F).

Temperature

With an average high-temperature of 20.9°C (69.6°F) and an average low-temperature of 9°C (48.2°F), July is the coldest month.

Humidity

July and August, with an average relative humidity of 50%, are the least humid months in Brisbane.

Rainfall

The month with the least rainfall is July when the rain falls for 7 days and typically collects 30.2mm (1.2") of precipitation.

Sea temperature

Months with the coldest seawater are July and August, with an average sea temperature of 21°C (69.8°F). For swimming, a surface water temperature of 21°C (69.8°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

In Brisbane, the average length of the day in July is 10.6h.

Sunshine

In Brisbane, the average sunshine in July is 7.7h.

UV index

Months with the lowest UV index in Brisbane are June and July, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
In July, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the coldest month in Brisbane?

The coldest month in Brisbane is July, with an average high-temperature of 20.9°C (69.6°F) and an average low-temperature of 9°C (48.2°F).

What is the temperature in July in Brisbane?

The average high-temperature, in July, in Brisbane, Australia, is 20.9°C (69.6°F), while the average low-temperature is 9°C (48.2°F).

What are the least humid months in Brisbane?

Months with the lowest humidity in Brisbane are July and August, with an average relative humidity of 50%.

What is the average humidity in July in Brisbane?

In Brisbane, the average relative humidity in July is 50%.

How much does it rain in Brisbane in July?

In Brisbane, Australia, during July, the rain falls for 7 days and regularly aggregates up to 30.2mm (1.2") of precipitation.

What is the driest month in Brisbane?

July is the month with the least rainfall. Rain falls for 7 days and accumulates 30.2mm (1.2") of precipitation.

What are the months with the coldest sea water in Brisbane?

Months with the coldest seawater are July and August, with an average sea temperature of 21°C (69.8°F). Swimming in 21°C (69.8°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

How cold is the water in July in Brisbane?

In Brisbane, in July, the average water temperature is 21°C (69.8°F). Swimming in 21°C (69.8°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in July in Brisbane?

The average length of the day in July in Brisbane is 10.6h.

How long on average sun shines in July in Brisbane?

In July, the average sunshine in Brisbane is 7.7h.

When is the lowest UV index in Brisbane?

Months with the lowest UV index are June and July, with an average maximum UV index of 4.

What is the UV index intensity in July in Brisbane?

The average daily maximum UV index in July in Brisbane is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in July - Brisbane, Australia
  • Average high temperature in July: 20.9°C

Warmest months (with the highest average high temperature) are January and February (29°C).
The month with the lowest average high temperature is July (20.9°C).

  • Average low temperature in July: 9°C

The month with the highest average low temperature is January (21.2°C).
The coldest month (with the lowest average low temperature) is July (9°C).

Average humidity in July - Brisbane, Australia
  • Average humidity in July: 50%

Months with the highest relative humidity are January and February (63%).
Months with the lowest relative humidity are July and August (50%).

Average rainfall in July - Brisbane, Australia
  • Average rainfall in July: 30.2mm

The wettest month (with the highest rainfall) is January (139.3mm).
The driest month (with the lowest rainfall) is July (30.2mm).

Average rainfall days in July - Brisbane, Australia
  • Average rainfall days in July: 7 days

The month with the highest number of rainy days is March (13.1 days).
The month with the lowest number of rainy days is August (5.2 days).

Average sea temperature in July - Brisbane, Australia
  • Average sea temperature in July: 21°C

The best month for swimming (with the highest average sea temperature) is February (27°C).
Coldest months (with the lowest average sea temperature) are July and August (21°C).

Average daylight in July / Average sunshine in July - Brisbane, Australia
  • Average daylight in July: 10.6h

The month with the longest days is December (Average daylight: 13.9h).
The month with shortest days is June (Average daylight: 10.4h).

  • Average sunshine in July: 7.7h

Months with most sunshine are September and November (Average sunshine: 9h).
The month with least sunshine is June (Average sunshine: 6.6h).

Average UV index in July - Brisbane, Australia
  • Average UV index in July: 4

Months with the highest UV index are January, February and December (UV index 12).
Months with the lowest UV index are June and July (UV index 4).