July weather forecast
Port Melbourne, Australia

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Weather in July

July, the same as June, is another fresh winter month in Port Melbourne, Australia, with an average temperature varying between 6.8°C (44.2°F) and 12.4°C (54.3°F).

Temperature

In Port Melbourne, Australia, July records the lowest average temperatures, peaking at 12.4°C (54.3°F) and reaching a low of 6.8°C (44.2°F).

Humidity

In Port Melbourne, the average relative humidity in July is 79%.

Rainfall

In July, the rain falls for 16.9 days. Throughout July, 35mm (1.38") of precipitation is accumulated. Throughout the year, in Port Melbourne, there are 163.4 rainfall days, and 465mm (18.31") of precipitation is accumulated.

Sea temperature

In Port Melbourne, Australia, the average seawater temperature in July is 15°C (59°F).
Note: In water with a temperature of 15°C (59°F), most individuals do not find swimming enjoyable. As the temperature falls from 21°C (69.8°F) to 15°C (59°F), breathing control becomes more difficult.

Daylight

The average length of the day in July in Port Melbourne is 9h and 50min.
On the first day of July, sunrise is at 7:36 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:32 pm AEST.

Sunshine

July and August, with an average of 6.5h of sunshine, are months with the least sunshine.

UV index

May through September, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 3 in July transforms into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Around midday, solar radiation is most harmful; hence, exposure should be limited. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What is the coldest month in Port Melbourne?

July, with its average high-temperature of 12.4°C (54.3°F) and an average low-temperature of 6.8°C (44.2°F), holds the record as the coldest month.

What are the temperatures in Port Melbourne in July?

July temperatures in Port Melbourne, Australia, vary between a high-temperature of 12.4°C (54.3°F) and a low-temperature of 6.8°C (44.2°F).

What is the average humidity in July in Port Melbourne?

The average relative humidity in July in Port Melbourne, Australia, is 79%.

How much does it rain in Port Melbourne in July?

In Port Melbourne, Australia, during July, the rain falls for 16.9 days and regularly aggregates up to 35mm (1.38") of precipitation.

What is the sea temperature in July in Port Melbourne?

In Port Melbourne, in July, the average water temperature is 15°C (59°F). For swimming, a surface water temperature of 15°C (59°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 Port Melbourne?

In Port Melbourne, the average day length in July is 9h and 50min.

When are sunrise and sunset in July in Port Melbourne?

On the first day of July in Port Melbourne, sunrise is at 7:36 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:32 pm AEST.

What is the month with the least sunshine in Port Melbourne?

July and August, with an average of 6.5h of sunshine, are months with the least sunshine in Port Melbourne, Australia.

How many hours of sunshine does Port Melbourne have in July?

In Port Melbourne, the average sunshine duration in July is 6.5h.

What is the month with the lowest UV index in Port Melbourne?

May through September, with an average maximum UV index of 3, are months with the lowest UV index in Port Melbourne, Australia.

What is the UV index reading in July in Port Melbourne?

In Port Melbourne, Australia, the average daily maximum UV index in July is 3. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.

Average temperature in July
Port Melbourne, Australia

Average temperature in July - Port Melbourne, Australia
  • Average high temperature in July: 12.4°C

The warmest month (with the highest average high temperature) is January (25.8°C).
The month with the lowest average high temperature is July (12.4°C).

  • Average low temperature in July: 6.8°C

The month with the highest average low temperature is February (14.8°C).
The coldest month (with the lowest average low temperature) is August (6.6°C).

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Average pressure in July
Port Melbourne, Australia

Average pressure in July - Port Melbourne, Australia
  • Average pressure in July: 1019.7mbar

The month with the highest atmospheric pressure is June (1021.4mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).

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Average wind speed in July
Port Melbourne, Australia

Average wind speed in July - Port Melbourne, Australia
  • Average wind speed in July: 13.8km/h

The windiest month (with the highest average wind speed) is August (13.9km/h).
The calmest month (with the lowest average wind speed) is April (10.6km/h).

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Average humidity in July
Port Melbourne, Australia

Average humidity in July - Port Melbourne, Australia
  • Average humidity in July: 79%

The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is January (63%).

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Average rainfall in July
Port Melbourne, Australia

Average rainfall in July - Port Melbourne, Australia
  • Average rainfall in July: 35mm

The wettest months (with the highest rainfall) are August and December (45mm).
The driest months (with the least rainfall) are March and April (34mm).

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Average rainfall days in July
Port Melbourne, Australia

Average rainfall days in July - Port Melbourne, Australia
  • Average rainfall days in July: 16.9 days

The months with the highest number of rainy days are July and August (16.9 days).
The month with the least rainy days is January (9.5 days).

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Average sea temperature in July
Port Melbourne, Australia

Average sea temperature in July - Port Melbourne, Australia
  • Average sea temperature in July: 15°C

The best month for swimming (with the highest average sea temperature) is February (18.8°C).
The coldest month (with the lowest average sea temperature) is September (14.7°C).

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Average daylight in July /
Average sunshine in July
Port Melbourne, Australia

Average daylight in July / Average sunshine in July - Port Melbourne, Australia
  • Average daylight in July: 9h and 5min

The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).

  • Average sunshine in July: 6h and 3min

The month with the most sunshine is December (Average sunshine: 9h and 48min).
The months with the least sunshine are July and August (Average sunshine: 6h and 30min).

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Average sunshine days in July
Port Melbourne, Australia

Average sunshine days in July - Port Melbourne, Australia
  • Average sunshine days in July: 10.5 days

The month with the most sunshine days is January (16.7 days).
The months with the least sunshine days are July and August (10.5 days).

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Average UV index in July
Port Melbourne, Australia

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

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

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Average cloud cover in July
Port Melbourne, Australia

Average cloud cover in July - Port Melbourne, Australia
  • Average cloud cover in July: 49

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 30).

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Average visibility in July
Port Melbourne, Australia

Average visibility in July - Port Melbourne, Australia
  • Average visibility in July: 9km

The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are April, May, June, July, August, September, October, November and December (9km).

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Port Melbourne, Australia

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