July weather forecast
Port Noarlunga, Australia

July

Weather in July

July, the same as June, in Port Noarlunga, Australia, is a moderate winter month, with an average temperature varying between 14°C (57.2°F) and 10.3°C (50.5°F).

Temperature

July, with its average high-temperature of 14°C (57.2°F) and an average low-temperature of 10.3°C (50.5°F), holds the record as the coldest month.

Humidity

The months with the highest humidity in Port Noarlunga are June and July, with an average relative humidity of 73%.

Rainfall

In July, in Port Noarlunga, the rain falls for 16.8 days. Throughout July, 46mm (1.81") of precipitation is accumulated. Throughout the year, in Port Noarlunga, there are 138.9 rainfall days, and 363mm (14.29") of precipitation is accumulated.

Sea temperature

In July, the average sea temperature in Port Noarlunga is 14.1°C (57.4°F).
Note: With an efficient thermal swimsuit, one can navigate 14.1°C (57.4°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Barely wading at 13°C (55.4°F) feels chilly.

Daylight

In Port Noarlunga, the average length of the day in July is 10h and 3min.
On the first day of the month, sunrise is at 7:25 am and sunset at 5:14 pm. On the last day of July, sunrise is at 7:11 am and sunset at 5:33 pm ACST.

Sunshine

May, July and August, with an average of 7h of sunshine, are months with the least sunshine in Port Noarlunga.

UV index

July is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 3 during July translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What is the coldest time of year in Port Noarlunga?
July stands out as Port Noarlunga's coldest month, with an average high-temperature of 14°C (57.2°F) and a low-temperature of 10.3°C (50.5°F).
What is the usual temperature for Port Noarlunga in July?
In Port Noarlunga, 14°C (57.2°F) is the average high-temperature and 10.3°C (50.5°F) is the average low-temperature during July.
What is the most humid month in Port Noarlunga?
June and July, with an average relative humidity of 73%, are most humid months in Port Noarlunga, Australia.
What is the average humidity in July in Port Noarlunga?
In July, the average relative humidity in Port Noarlunga, Australia, is 73%.
How many days does it rain in July in Port Noarlunga?
In Port Noarlunga, Australia, in July, during 16.8 rainfall days, 46mm (1.81") of precipitation is typically accumulated.
What is the water temperature in July in Port Noarlunga?
In Port Noarlunga, Australia, the average seawater temperature in July is 14.1°C (57.4°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
How many hours of daylight does Port Noarlunga have in July?
The average day length in July in Port Noarlunga is 10h and 3min.
What time are sunrise and sunset in July in Port Noarlunga?
On the first day of July in Port Noarlunga, sunrise is at 7:25 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:33 pm ACST.
What are the months with the least sunshine in Port Noarlunga?
The months with the least sunshine in Port Noarlunga are May, July and August, with an average of 7h of sunshine.
How long on average sun shines in July in Port Noarlunga?
In July, the average sunshine duration in Port Noarlunga is 7h.
What is the month with the lowest UV index in Port Noarlunga?
The month with the lowest UV index in Port Noarlunga, Australia, is July, with an average maximum UV index of 3.
What is the UV index reading in July in Port Noarlunga?
In Port Noarlunga, Australia, the average daily maximum UV index in July is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July - Port Noarlunga, Australia
Average temperature in July
Port Noarlunga, Australia
  • Average high temperature in July: 14°C

The warmest month (with the highest average high temperature) is January (24.9°C).
The month with the lowest average high temperature is July (14°C).

  • Average low temperature in July: 10.3°C

The month with the highest average low temperature is February (17.7°C).
The coldest month (with the lowest average low temperature) is August (9.9°C).

Average pressure in July - Port Noarlunga, Australia
Average pressure in July
Port Noarlunga, Australia
  • Average pressure in July: 1020.3mbar

The month with the highest atmospheric pressure is June (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).

Average wind speed in July - Port Noarlunga, Australia
Average wind speed in July
Port Noarlunga, Australia
  • Average wind speed in July: 17.5km/h

The windiest month (with the highest average wind speed) is August (17.7km/h).
The calmest month (with the lowest average wind speed) is April (13.8km/h).

Average humidity in July - Port Noarlunga, Australia
Average humidity in July
Port Noarlunga, Australia
  • Average humidity in July: 73%

The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (61%).

Average rainfall in July - Port Noarlunga, Australia
Average rainfall in July
Port Noarlunga, Australia
  • Average rainfall in July: 46mm

The wettest month (with the highest rainfall) is August (47mm).
The driest month (with the least rainfall) is January (17mm).

Average rainfall days in July - Port Noarlunga, Australia
Average rainfall days in July
Port Noarlunga, Australia
  • Average rainfall days in July: 16.8 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (6.3 days).

Average sea temperature in July - Port Noarlunga, Australia
Average sea temperature in July
Port Noarlunga, Australia
  • Average sea temperature in July: 14.1°C

The best month for swimming (with the highest average sea temperature) is February (20.7°C).
The coldest month (with the lowest average sea temperature) is August (13.8°C).

Average daylight in July / Average sunshine in July - Port Noarlunga, Australia
Average daylight in July /
Average sunshine in July
Port Noarlunga, Australia
  • Average daylight in July: 10h and 0min

The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).

  • Average sunshine in July: 7h

The month with the most sunshine is December (Average sunshine: 10h).
The months with the least sunshine are May, July and August (Average sunshine: 7h).

Average sunshine days in July - Port Noarlunga, Australia
Average sunshine days in July
Port Noarlunga, Australia
  • Average sunshine days in July: 11.4 days

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is August (10.8 days).

Average UV index in July - Port Noarlunga, Australia
Average UV index in July
Port Noarlunga, Australia
  • Average UV index in July: 3

The months with the highest UV index are January and December (UV index 6).
The month with the lowest UV index is July (UV index 3).

Average cloud cover in July - Port Noarlunga, Australia
Average cloud cover in July
Port Noarlunga, Australia
  • Average cloud cover in July: 42

The months with the most cloud cover are May and July (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 20).

Average visibility in July - Port Noarlunga, Australia
Average visibility in July
Port Noarlunga, Australia
  • Average visibility in July: 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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