June weather forecast
Lake Illawarra, Australia

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Weather in June

The first month of the winter, June, is also a moderate month in Lake Illawarra, Australia, with an average temperature fluctuating between 10.9°C (51.6°F) and 15.9°C (60.6°F).

Temperature

With the onset of June, a modest change to a still refreshing 15.9°C (60.6°F) from May's 18.6°C (65.5°F) is noted in high-temperature. In June, a low-temperature average of 10.9°C (51.6°F) is characteristic of Lake Illawarra, marking a minor shift from daytime temperatures.

Humidity

The average relative humidity in June is 75%.

Rainfall

In Lake Illawarra, in June, it is raining for 12.7 days, with typically 55mm (2.17") of accumulated precipitation. Throughout the year, in Lake Illawarra, there are 169 rainfall days, and 678mm (26.69") of precipitation is accumulated.

Sea temperature

In Lake Illawarra, the average seawater temperature in June is 18.4°C (65.1°F).
Note: Most people do not find swimming enjoyable in water of 18.4°C (65.1°F). The task of controlling breathing becomes tougher as the temperature drops from 21°C (69.8°F) to 15°C (59°F).

Daylight

The month with the shortest days is June, with an average of 9h and 54min of daylight.
On the first day of the month, sunrise is at 6:54 am and sunset at 4:54 pm. On the last day of June, sunrise is at 7:04 am and sunset at 4:56 pm AEST.

Sunshine

With an average of 5.9h of sunshine, June has the least sunshine of the year in Lake Illawarra, Australia.

UV index

May through September, with an average maximum UV index of 4, 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 average individuals.
Note: In June, the maximum UV index of 4 suggests these recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What are the temperatures in Lake Illawarra in June?

The high-temperature, in June, in Lake Illawarra, records 15.9°C (60.6°F), while the low-temperature is 10.9°C (51.6°F).

What is the average humidity in June in Lake Illawarra?

In Lake Illawarra, the average relative humidity in June is 75%.

How much does it rain in Lake Illawarra in June?

In Lake Illawarra, during June, the rain falls for 12.7 days and regularly aggregates up to 55mm (2.17") of precipitation.

What is the sea water temperature in June in Lake Illawarra?

In June, the average sea temperature is 18.4°C (65.1°F). For most, swimming in 18.4°C (65.1°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the month with the shortest days in Lake Illawarra?

June has the shortest days of the year in Lake Illawarra, with an average of 9h and 54min of daylight.

What is the average length of the day in June in Lake Illawarra?

The average day length in June in Lake Illawarra is 9h and 53min.

When is the sunrise / sunset in June in Lake Illawarra?

In June, on the first day of the month, sunrise is at 6:54 am and sunset at 4:54 pm. On the last day of the month, in Lake Illawarra, Australia, sunrise is at 7:04 am and sunset at 4:56 pm AEST.

What is the month with the least sunshine in Lake Illawarra?

June has the least sunshine of the year in Lake Illawarra, Australia, with an average of 5.9h of sunshine.

How long on average sun shines in June in Lake Illawarra?

In June, the average sunshine duration in Lake Illawarra is 5.9h.

When is the lowest UV index in Lake Illawarra?

The months with the lowest UV index are May through September, with an average maximum UV index of 4.

How high is the UV index in June in Lake Illawarra?

In Lake Illawarra, Australia, the average daily maximum UV index in June is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Average temperature in June
Lake Illawarra, Australia

Average temperature in June - Lake Illawarra, Australia
  • Average high temperature in June: 15.9°C

The warmest month (with the highest average high temperature) is January (25.7°C).
The month with the lowest average high temperature is July (15.7°C).

  • Average low temperature in June: 10.9°C

The months with the highest average low temperature are January and February (19°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).

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Average pressure in June
Lake Illawarra, Australia

Average pressure in June - Lake Illawarra, Australia
  • Average pressure in June: 1020.8mbar

The month with the highest atmospheric pressure is June (1020.8mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).

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Average wind speed in June
Lake Illawarra, Australia

Average wind speed in June - Lake Illawarra, Australia
  • Average wind speed in June: 15.5km/h

The windiest month (with the highest average wind speed) is August (16.2km/h).
The calmest month (with the lowest average wind speed) is April (13.9km/h).

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Average humidity in June
Lake Illawarra, Australia

Average humidity in June - Lake Illawarra, Australia
  • Average humidity in June: 75%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in June
Lake Illawarra, Australia

Average rainfall in June - Lake Illawarra, Australia
  • Average rainfall in June: 55mm

The wettest month (with the highest rainfall) is February (97mm).
The driest month (with the least rainfall) is September (33mm).

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Average rainfall days in June
Lake Illawarra, Australia

Average rainfall days in June - Lake Illawarra, Australia
  • Average rainfall days in June: 12.7 days

The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is August (9.5 days).

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Average sea temperature in June
Lake Illawarra, Australia

Average sea temperature in June - Lake Illawarra, Australia
  • Average sea temperature in June: 18.4°C

The best month for swimming (with the highest average sea temperature) is February (23.5°C).
The coldest month (with the lowest average sea temperature) is August (18.1°C).

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Average daylight in June /
Average sunshine in June
Lake Illawarra, Australia

Average daylight in June / Average sunshine in June - Lake Illawarra, Australia
  • Average daylight in June: 9h and 5min

The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).

  • Average sunshine in June: 5h and 5min

The month with the most sunshine is November (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).

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Average sunshine days in June
Lake Illawarra, Australia

Average sunshine days in June - Lake Illawarra, Australia
  • Average sunshine days in June: 14.4 days

The month with the most sunshine days is August (19.5 days).
The month with the least sunshine days is February (7.9 days).

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Average UV index in June
Lake Illawarra, Australia

Average UV index in June - Lake Illawarra, Australia
  • Average UV index in June: 4

The months with the highest UV index are January and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).

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Average cloud cover in June
Lake Illawarra, Australia

Average cloud cover in June - Lake Illawarra, Australia
  • Average cloud cover in June: 35

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in June
Lake Illawarra, Australia

Average visibility in June - Lake Illawarra, Australia
  • Average visibility in June: 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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Lake Illawarra, Australia

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