Adelaide
Australia
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Adelaide, Australia

July, the same as June, in Adelaide, Australia, is another mild winter month, with average temperature varying between 15.3°C (59.5°F) and 7.5°C (45.5°F).

Temperature

With an average high-temperature of 15.3°C (59.5°F) and an average low-temperature of 7.5°C (45.5°F), July is the coldest month.

Humidity

The average relative humidity in July is 60%.

Rainfall

In Adelaide, during 16.3 rainfall days, 75.9mm (3") of precipitation is typically accumulated. Throughout the year, in Adelaide, there are 120.5 rainfall days, and 543.9mm (21.4") of precipitation is accumulated.

Sea temperature

In Adelaide, the average water temperature is 16°C (60.8°F).
Note: Swimming in 16°C (60.8°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

In July, the average length of the day is 10.1h.

Sunshine

In Adelaide, the average sunshine in July is 4.8h.

UV index

June and July, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV rays for ordinary individuals.
Note: In July, the average maximum UV index of 2 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. 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 Adelaide?

With an average high-temperature of 15.3°C (59.5°F) and an average low-temperature of 7.5°C (45.5°F), July is the coldest month.

What is the temperature in July in Adelaide?

The average high-temperature, in July, is 15.3°C (59.5°F), while the average low-temperature is 7.5°C (45.5°F).

What is the average humidity in July in Adelaide?

In Adelaide, the average relative humidity in July is 60%.

How many days does it rain in July in Adelaide?

In Adelaide, during July, the rain falls for 16.3 days and regularly aggregates up to 75.9mm (3") of precipitation.

What is the sea water temperature in July in Adelaide?

In Adelaide, Australia, in July, the average water temperature is 16°C (60.8°F). For swimming, a surface water temperature of 16°C (60.8°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).

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

In Adelaide, Australia, the average length of the day in July is 10.1h.

How many hours of sunshine does Adelaide have in July?

In Adelaide, the average sunshine in July is 4.8h.

What are the months with the lowest UV index in Adelaide?

June and July, with an average maximum UV index of 2, are months with the lowest UV index in Adelaide.

How high is the UV index in July in Adelaide?

The average daily maximum UV index in July is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV radiation.
Average temperature in July - Adelaide, Australia
  • Average high temperature in July: 15.3°C

The warmest month (with the highest average high temperature) is February (29.4°C).
The month with the lowest average high temperature is July (15.3°C).

  • Average low temperature in July: 7.5°C

The month with the highest average low temperature is February (17.2°C).
The coldest month (with the lowest average low temperature) is July (7.5°C).

Average humidity in July - Adelaide, Australia
  • Average humidity in July: 60%

The month with the highest relative humidity is June (61%).
Months with the lowest relative humidity are January and February (36%).

Average rainfall in July - Adelaide, Australia
  • Average rainfall in July: 75.9mm

The wettest month (with the highest rainfall) is June (79.3mm).
The driest month (with the lowest rainfall) is February (13.5mm).

Average rainfall days in July - Adelaide, Australia
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is August (16.6 days).
The month with the lowest number of rainy days is February (3.6 days).

Average sea temperature in July - Adelaide, Australia
  • Average sea temperature in July: 16°C

The best month for swimming (with the highest average sea temperature) is February (20°C).
Coldest months (with the lowest average sea temperature) are August, September and October (15°C).

Average daylight in July / Average sunshine in July - Adelaide, Australia
  • Average daylight in July: 10.1h

The month with the longest days is December (Average daylight: 14.5h).
The month with shortest days is June (Average daylight: 9.8h).

  • Average sunshine in July: 4.8h

The month with most sunshine is January (Average sunshine: 10.5h).
The month with least sunshine is June (Average sunshine: 4.6h).

Average UV index in July - Adelaide, Australia
  • Average UV index in July: 2

Months with the highest UV index are January and December (UV index 12).
Months with the lowest UV index are June and July (UV index 2).