Monthly weather forecast and climate
Wollongong, Australia

Weather in January

January, the same as December, is a moderately hot summer month in Wollongong, Australia, with average temperature varying between 25.6°C (78.1°F) and 17.9°C (64.2°F). The warmest months are January and February, with an average high-temperature of 25.6°C (78.1°F). Weather in January »

Weather in February

The last month of the summer, February, is another warm month in Wollongong, Australia, with average temperature varying between 18.2°C (64.8°F) and 25.6°C (78.1°F). The warmest months are January and February, with an average high-temperature of 25.6°C (78.1°F). Weather in February »

Weather in March

March, the first month of the autumn, in Wollongong, is still a warm month, with average temperature varying between 24.5°C (76.1°F) and 16.7°C (62.1°F). In March, the average high-temperature is almost the same as in February - a still warm 24.5°C (76.1°F). Weather in March »

Weather in April

April, like March, is an agreeable autumn month in Wollongong, Australia, with average temperature varying between 22.5°C (72.5°F) and 14.2°C (57.6°F). In Wollongong, the average high-temperature is almost the same as in March - a pleasant 22.5°C (72.5°F). Weather in April »

Weather in May

May, the last month of the autumn, in Wollongong, is also an agreeable month, with average temperature fluctuating between 20°C (68°F) and 11.8°C (53.2°F). In Wollongong, the average high-temperature is practically the same as in April - a still pleasant 20°C (68°F). Weather in May »

Weather in June

June, the first month of the winter, in Wollongong, is still a comfortable month, with temperature in the range of an average low of 9.4°C (48.9°F) and an average high of 17.6°C (63.7°F). In June, the average high-temperature is essentially the same as in May - a comfortable 17.6°C (63.7°F). Weather in June »

Weather in July

July, like June, in Wollongong, Australia, is another enjoyable winter month, with temperature in the range of an average low of 8.3°C (46.9°F) and an average high of 17°C (62.6°F). July is the coldest month, with an average high-temperature of 17°C (62.6°F) and an average low-temperature of 8.3°C (46.9°F). Weather in July »

Weather in August

The last month of the winter, August, is another comfortable month in Wollongong, Australia, with average temperature varying between 8.8°C (47.8°F) and 18.3°C (64.9°F). In Wollongong, the average high-temperature is almost the same as in July - a still comfortable 18.3°C (64.9°F). Weather in August »

Weather in September

September, the first month of the spring, in Wollongong, is an agreeable month, with average temperature ranging between max 20.3°C (68.5°F) and min 10.6°C (51.1°F). In Wollongong, the average high-temperature is relatively the same as in August - a pleasant 20.3°C (68.5°F). Weather in September »

Weather in October

October, like September, is an agreeable spring month in Wollongong, Australia, with temperature in the range of an average high of 22.1°C (71.8°F) and an average low of 12.6°C (54.7°F). In October, the average high-temperature is practically the same as in September - a still agreeable 22.1°C (71.8°F). Weather in October »

Weather in November

November, the last month of the spring, in Wollongong, is another pleasant month, with average temperature ranging between min 14.4°C (57.9°F) and max 22.9°C (73.2°F). In Wollongong, the average high-temperature in November is essentially the same as in October - a still agreeable 22.9°C (73.2°F). Weather in November »

Weather in December

The first month of the summer, December, is a moderately hot month in Wollongong, Australia, with average temperature ranging between min 16.5°C (61.7°F) and max 25°C (77°F). In Wollongong, the average high-temperature in December is relatively the same as in November - a moderately hot 25°C (77°F). Weather in December »
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FAQ

What are the warmest months in Wollongong?

January and February, with an average high-temperature of 25.6°C (78.1°F), are warmest months.

How many days does it rain in Wollongong?

Throughout the year, there are 137.3 rainfall days, and 1320mm (51.97") of precipitation is accumulated.

What is the most humid month in Wollongong?

The most humid month is February, with an average relative humidity of 69%.

What is the month with the warmest sea water in Wollongong?

With an average sea temperature of 23.7°C (74.7°F), February is the month with the warmest seawater in Wollongong, Australia.

What is the wettest month in Wollongong?

The month with the most rainfall is March when the rain falls for 14.5 days and typically aggregates up to 160.4mm (6.31") of precipitation.

What is the month with the shortest days in Wollongong?

With an average of 9.9h of daylight, June has the shortest days of the year.

What is the coldest month in Wollongong?

The coldest month in Wollongong is July, with an average high-temperature of 17°C (62.6°F) and an average low-temperature of 8.3°C (46.9°F).

What is the driest month in Wollongong?

July is the month with the least rainfall. Rain falls for 8.5 days and accumulates 63.4mm (2.5") of precipitation.

What is the least humid month in Wollongong?

With an average relative humidity of 52%, August is the least humid month.

When is the sea coldest in Wollongong?

The month with the coldest seawater is September, with an average sea temperature of 18.4°C (65.1°F).

When are the longest days in Wollongong?

December has the longest days of the year in Wollongong, Australia, with an average of 14.4h of daylight.

Average temperature
Wollongong, Australia

Average temperature - Wollongong, Australia

The warmest months (with the highest average high temperature) are January and February (25.6°C).
The month with the lowest average high temperature is July (17°C).

The month with the highest average low temperature is February (18.2°C).
The coldest month (with the lowest average low temperature) is July (8.3°C).

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Average humidity
Wollongong, Australia

Average humidity - Wollongong, Australia

The month with the highest relative humidity is February (69%).
The month with the lowest relative humidity is August (52%).

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Average rainfall
Wollongong, Australia

Average rainfall - Wollongong, Australia

The wettest month (with the highest rainfall) is March (160.4mm).
The driest month (with the least rainfall) is July (63.4mm).

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Average rainfall days
Wollongong, Australia

Average rainfall days - Wollongong, Australia

The month with the highest number of rainy days is March (14.5 days).
The month with the least rainy days is August (7.8 days).

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Average sea temperature
Wollongong, Australia

Average sea temperature - Wollongong, Australia

The best month for swimming (with the highest average sea temperature) is February (23.7°C).
The coldest month (with the lowest average sea temperature) is September (18.4°C).

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Average daylight
Wollongong, Australia

Average daylight - Wollongong, Australia

The month with the longest days is December (Average daylight: 14.4h).
The month with the shortest days is June (Average daylight: 9.9h).

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