Monthly weather forecast and climate
Darwin, Australia

The best time to visit Darwin

The best months for a swim in Darwin, Australia, are June through August, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

Weather in January

January, the same as December, in Darwin, Australia, is another hot summer month, with average temperature fluctuating between 27.3°C (81.1°F) and 30.8°C (87.4°F). In January, the average high-temperature is relatively the same as in December - a still hot 30.8°C (87.4°F). Weather in January »

Weather in February

The last month of the summer, February, is also a hot month in Darwin, Australia, with average temperature fluctuating between 30.8°C (87.4°F) and 27.1°C (80.8°F). In Darwin, the average high-temperature remains the same as in January - a still tropical 30.8°C (87.4°F). Weather in February »

Weather in March

The first month of the autumn, March, is still a hot month in Darwin, Australia, with average temperature ranging between max 31.2°C (88.2°F) and min 26.8°C (80.2°F). In Darwin, the average high-temperature is practically the same as in February - a still hot 31.2°C (88.2°F). Weather in March »

Weather in April

April, the same as March, in Darwin, Australia, is a hot autumn month, with average temperature fluctuating between 25.9°C (78.6°F) and 31.3°C (88.3°F). In April, the average high-temperature is practically the same as in March - a still tropical 31.3°C (88.3°F). Weather in April »

Weather in May

The last month of the autumn, May, is another tropical month in Darwin, Australia, with average temperature fluctuating between 30.6°C (87.1°F) and 24.2°C (75.6°F). In Darwin, Australia, the average high-temperature is practically the same as in April - a still hot 30.6°C (87.1°F). Weather in May »

Weather in June

The first month of the winter, June, is also a moderately hot month in Darwin, Australia, with average temperature fluctuating between 29.5°C (85.1°F) and 22.1°C (71.8°F). An excellent water temperature of 26.8°C (80.2°F) and only 1.9 rainfall days, with 2mm (0.08") of accumulated rainfall, makes June a prime for swimming and other water activities. Weather in June »

Weather in July

July, like June, in Darwin, Australia, is a moderately hot winter month, with average temperature ranging between max 29.4°C (84.9°F) and min 21.7°C (71.1°F). The ideal sea water temperature of 25.8°C (78.4°F) and only 2.3 rainfall days, with 2mm (0.08") of accumulated rainfall, makes July the best time for swimming and other water activities. Weather in July »

Weather in August

August, the last month of the winter, in Darwin, is a tropical month, with average temperature varying between 30.2°C (86.4°F) and 21.8°C (71.2°F). The ideal sea water temperature of 26.4°C (79.5°F) and only 2.3 rainfall days, with 2mm (0.08") of accumulated rainfall, makes August the best time for swimming and other water activities. Weather in August »

Weather in September

The first month of the spring, September, is still a hot month in Darwin, Australia, with average temperature ranging between min 24°C (75.2°F) and max 31.7°C (89.1°F). In September, the average high-temperature is relatively the same as in August - a still hot 31.7°C (89.1°F). Weather in September »

Weather in October

October, the same as September, in Darwin, Australia, is another hot spring month, with average temperature ranging between max 32.7°C (90.9°F) and min 26.3°C (79.3°F). In Darwin, the average high-temperature is essentially the same as in September - a still hot 32.7°C (90.9°F). Weather in October »

Weather in November

November, the last month of the spring, in Darwin, is another hot month, with average temperature ranging between min 27.6°C (81.7°F) and max 33.3°C (91.9°F). With an average high-temperature of 33.3°C (91.9°F) and an average low-temperature of 27.6°C (81.7°F), November is the warmest month. In November, the average heat index is appraised at a scorching 43.5°C (110.3°F). Weather in November »

Weather in December

The first month of the summer, December, is still a tropical month in Darwin, Australia, with temperature in the range of an average high of 32.5°C (90.5°F) and an average low of 27.8°C (82°F). In December, the average high-temperature is relatively the same as in November - a still tropical 32.5°C (90.5°F). Weather in December »
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FAQ

What are the most humid months in Darwin?

Months with the highest humidity in Darwin are January and February, with an average relative humidity of 78%.

How many days does it rain in Darwin?

In Darwin, during the entire year, the rain falls for 191.8 days and collects up to 1282mm (50.47") of precipitation.

What is the wettest month in Darwin?

The month with the most rainfall in Darwin, Australia, is January when the rain falls for 28.3 days and typically aggregates up to 340mm (13.39") of precipitation.

What is the month with the least sunshine in Darwin?

With an average of 7.5h of sunshine, January has the least sunshine of the year.

What are the months with the lowest UV index in Darwin?

January through October and December, with an average maximum UV index of 7, are months with the lowest UV index.

What is the least humid month in Darwin?

The least humid month in Darwin, Australia, is June, with an average relative humidity of 57%.

What is the driest month in Darwin?

June through August are months with the least rain in Darwin when the rain falls for 1.9 days and typically aggregates up to 2mm (0.08") of rain.

What is the month with the shortest days in Darwin?

The month with the shortest days in Darwin is June, with an average of 11.4h of daylight.

What is the month with the most sunshine in Darwin?

June and August, with an average of 9.9h of sunshine, are months with the most sunshine.

What is the coldest month in Darwin?

July is the coldest month in Darwin, Australia, with an average high-temperature of 29.4°C (84.9°F) and an average low-temperature of 21.7°C (71.1°F).

When is the sea coldest in Darwin?

July is the month with the coldest seawater in Darwin, Australia, with an average sea temperature of 25.8°C (78.4°F).

What is the warmest month in Darwin?

With an average high-temperature of 33.3°C (91.9°F) and an average low-temperature of 27.6°C (81.7°F), November is the warmest month in Darwin, Australia.

What is the month with the highest UV index in Darwin?

The month with the highest UV index in Darwin is November, with an average maximum UV index of 8.

When is the sea warmest in Darwin?

With an average sea temperature of 31.5°C (88.7°F), December is the month with the warmest seawater in Darwin, Australia.

When are the longest days in Darwin?

December has the longest days of the year, with an average of 12.9h of daylight.

Average temperature
Darwin, Australia

Average temperature - Darwin, Australia

The warmest month (with the highest average high temperature) is November (33.3°C).
The month with the lowest average high temperature is July (29.4°C).

The month with the highest average low temperature is December (27.8°C).
The coldest month (with the lowest average low temperature) is July (21.7°C).

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Average pressure
Darwin, Australia

Average pressure - Darwin, Australia

Months with the highest atmospheric pressure are July and August (1013.2mbar).
The month with the lowest atmospheric pressure is January (1006.3mbar).

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Average wind speed
Darwin, Australia

Average wind speed - Darwin, Australia

The windiest month (with the highest average wind speed) is January (15.3km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).

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Average humidity
Darwin, Australia

Average humidity - Darwin, Australia

Months with the highest relative humidity are January and February (78%).
The month with the lowest relative humidity is June (57%).

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Average rainfall
Darwin, Australia

Average rainfall - Darwin, Australia

The wettest month (with the highest rainfall) is January (340mm).
The driest months (with the least rainfall) are June, July and August (2mm).

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Average rainfall days
Darwin, Australia

Average rainfall days - Darwin, Australia

The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is June (1.9 days).

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Average sea temperature
Darwin, Australia

Average sea temperature - Darwin, Australia

The best month for swimming (with the highest average sea temperature) is December (31.5°C).
The coldest month (with the lowest average sea temperature) is July (25.8°C).

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Average daylight / Average sunshine
Darwin, Australia

Average daylight / Average sunshine - Darwin, Australia

The month with the longest days is December (Average daylight: 12.9h).
The month with the shortest days is June (Average daylight: 11.4h).

Months with the most sunshine are June and August (Average sunshine: 9.9h).
The month with the least sunshine is January (Average sunshine: 7.5h).

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Average sunshine days
Darwin, Australia

Average sunshine days - Darwin, Australia

The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is February (0.9 days).

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Average UV index
Darwin, Australia

Average UV index - Darwin, Australia

The month with the highest UV index is November (UV index 8).
Months with the lowest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 7).

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Average visibility
Darwin, Australia

Average visibility - Darwin, Australia

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

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