Monthly weather forecast and climate
Adelaide, Australia

January, like December, in Adelaide, Australia, is a moderately hot summer month, with average temperature ranging between max 26.3°C (79.3°F) and min 17.8°C (64°F). With an average high-temperature of 26.3°C (79.3°F) and an average low-temperature of 17.8°C (64°F), January is the warmest month. Weather in January »

February, the last month of the summer, in Adelaide, is also a moderately hot month, with average temperature ranging between max 25.6°C (78.1°F) and min 17.6°C (63.7°F). In February, the average high-temperature is relatively the same as in January - a still moderately hot 25.6°C (78.1°F). Weather in February »

March, the first month of the autumn, in Adelaide, is still a warm month, with average temperature fluctuating between 16.3°C (61.3°F) and 23.7°C (74.7°F). In March, the average high-temperature is essentially the same as in February - a still moderately hot 23.7°C (74.7°F). Weather in March »

April, like March, is another pleasant autumn month in Adelaide, Australia, with temperature in the range of an average low of 14.5°C (58.1°F) and an average high of 20.8°C (69.4°F). In April, the average high-temperature is almost the same as in March - a pleasant 20.8°C (69.4°F). Weather in April »

The last month of the autumn, May, is another comfortable month in Adelaide, Australia, with temperature in the range of an average high of 17.2°C (63°F) and an average low of 12.3°C (54.1°F). In Adelaide, the average high-temperature in May marginally drops, from a pleasant 20.8°C (69.4°F) in April, to a comfortable 17.2°C (63°F). Weather in May »

June, the first month of the winter, in Adelaide, is still a mild month, with average temperature ranging between min 9.9°C (49.8°F) and max 14.6°C (58.3°F). In Adelaide, Australia, the average high-temperature is almost the same as in May - a moderate 14.6°C (58.3°F). Weather in June »

July, like June, is a moderate winter month in Adelaide, Australia, with average temperature varying between 13.9°C (57°F) and 9.3°C (48.7°F). With an average high-temperature of 13.9°C (57°F) and an average low-temperature of 9.3°C (48.7°F), July is the coldest month. Weather in July »

The last month of the winter, August, is also a moderate month in Adelaide, Australia, with average temperature ranging between max 14.5°C (58.1°F) and min 9.1°C (48.4°F). In August, the average high-temperature is essentially the same as in July - a still moderate 14.5°C (58.1°F). Weather in August »

The first month of the spring, September, is an enjoyable month in Adelaide, Australia, with average temperature fluctuating between 16.4°C (61.5°F) and 9.9°C (49.8°F). In September, the average high-temperature is almost the same as in August - a comfortable 16.4°C (61.5°F). Weather in September »

October, like September, in Adelaide, Australia, is another enjoyable spring month, with average temperature fluctuating between 19.7°C (67.5°F) and 11.8°C (53.2°F). In October, the average high-temperature marginally rises, from an enjoyable 16.4°C (61.5°F) in September, to a still comfortable 19.7°C (67.5°F). Weather in October »

The last month of the spring, November, is a pleasant month in Adelaide, Australia, with average temperature ranging between max 21.9°C (71.4°F) and min 13.8°C (56.8°F). In Adelaide, the average high-temperature in November is almost the same as in October - an agreeable 21.9°C (71.4°F). Weather in November »

The first month of the summer, December, is a moderately hot month in Adelaide, Australia, with average temperature ranging between max 24.5°C (76.1°F) and min 16°C (60.8°F). In Adelaide, the average high-temperature is practically the same as in November - a moderately hot 24.5°C (76.1°F). Weather in December »

What is the warmest month in Adelaide?

With an average high-temperature of 26.3°C (79.3°F) and an average low-temperature of 17.8°C (64°F), January is the warmest month in Adelaide.

What is the least humid month in Adelaide?

The least humid month is January, with an average relative humidity of 58%.

How many days does it rain in Adelaide?

Throughout the year, in Adelaide, Australia, there are 126.2 rainfall days, and 326mm (12.83") of precipitation is accumulated.

What month is the sea warmest in Adelaide?

With an average sea temperature of 20°C (68°F), February is the month with the warmest seawater in Adelaide, Australia.

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

Months with the highest UV index in Adelaide are February and December, with an average maximum UV index of 6.

What is the driest month in Adelaide?

March is the month with the least rainfall. Rain falls for 9.3 days and accumulates 16mm (0.63") of precipitation.

What are the most humid months in Adelaide?

June and July, with an average relative humidity of 74%, are most humid months.

What is the month with the shortest days in Adelaide?

June has the shortest days of the year, with an average of 9.8h of daylight.

What is the month with the lowest UV index in Adelaide?

June is the month with the lowest UV index, with an average maximum UV index of 3.

What is the coldest month in Adelaide?

July is the coldest month, with an average high-temperature of 13.9°C (57°F) and an average low-temperature of 9.3°C (48.7°F).

What is the rainiest month in Adelaide?

August is the month with the most rainfall. Rain falls for 14.2 days and accumulates 43mm (1.69") of precipitation.

When is the sea coldest in Adelaide?

Through and October, with an average sea temperature of 15°C (59°F).

What is the month with the least sunshine in Adelaide?

With an average of 7.1h of sunshine, August has the least sunshine of the year.

When are the longest days in Adelaide?

The month with the longest days in Adelaide is December, with an average of 14.5h of daylight.

What month has the most sunshine in Adelaide?

December has the most sunshine of the year, with an average of 10.1h of sunshine.
Average temperature - Adelaide, Australia
Average pressure - Adelaide, Australia

The month with the highest atmospheric pressure is June (1021.8mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).

Average wind speed - Adelaide, Australia

The windiest month (with the highest average wind speed) is August (16.3km/h).
The calmest month (with the lowest average wind speed) is April (12.9km/h).

Average humidity - Adelaide, Australia
Average rainfall - Adelaide, Australia
Average rainfall days - Adelaide, Australia

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is February (6.2 days).

Average sea temperature - Adelaide, Australia

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

Average daylight / Average sunshine - Adelaide, Australia

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

The month with the most sunshine is December (Average sunshine: 10.1h).
The month with the least sunshine is August (Average sunshine: 7.1h).

Average sunshine days - Adelaide, Australia

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is August (12.7 days).

Average visibility - Adelaide, Australia

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