Monthly weather forecast and climate
Mosman, Australia

January, the same as December, is a moderately hot summer month in Mosman, Australia, with average temperature ranging between min 20.3°C (68.5°F) and max 26.2°C (79.2°F). With an average high-temperature of 26.2°C (79.2°F) and an average low-temperature of 20.3°C (68.5°F), January is the warmest month. Weather in January »

February, the last month of the summer, in Mosman, is another warm month, with average temperature ranging between min 20.2°C (68.4°F) and max 25.3°C (77.5°F). In February, the average high-temperature is essentially the same as in January - a still warm 25.3°C (77.5°F). Weather in February »

The first month of the autumn, March, is still a warm month in Mosman, Australia, with average temperature fluctuating between 19.3°C (66.7°F) and 24.5°C (76.1°F). In March, the average high-temperature is almost the same as in February - a still moderately hot 24.5°C (76.1°F). Weather in March »

April, the same as March, in Mosman, Australia, is an agreeable autumn month, with average temperature varying between 16.8°C (62.2°F) and 22.2°C (72°F). In April, the average high-temperature is relatively the same as in March - an agreeable 22.2°C (72°F). Weather in April »

The last month of the autumn, May, is another comfortable month in Mosman, Australia, with average temperature ranging between min 13.7°C (56.7°F) and max 19.4°C (66.9°F). In May, the average high-temperature is relatively the same as in April - a comfortable 19.4°C (66.9°F). Weather in May »

June, the first month of the winter, in Mosman, is still a comfortable month, with temperature in the range of an average low of 12.1°C (53.8°F) and an average high of 16.8°C (62.2°F). In Mosman, the average high-temperature is relatively the same as in May - a still enjoyable 16.8°C (62.2°F). Weather in June »

July, like June, in Mosman, Australia, is another enjoyable winter month, with average temperature ranging between min 10.9°C (51.6°F) and max 16.4°C (61.5°F). July is the coldest month, with an average high-temperature of 16.4°C (61.5°F) and an average low-temperature of 10.9°C (51.6°F). Weather in July »

August, the last month of the winter, in Mosman, is also an enjoyable month, with average temperature varying between 10.9°C (51.6°F) and 17.4°C (63.3°F). In August, the average high-temperature is practically the same as in July - a still enjoyable 17.4°C (63.3°F). Weather in August »

The first month of the spring, September, is also an enjoyable month in Mosman, Australia, with average temperature fluctuating between 19.8°C (67.6°F) and 13.2°C (55.8°F). In September, the average high-temperature is practically the same as in August - a still comfortable 19.8°C (67.6°F). Weather in September »

October is an agreeable spring month in Mosman, Australia, with average temperature ranging between min 14.9°C (58.8°F) and max 21.8°C (71.2°F). In Mosman, the average high-temperature in October is practically the same as in September - a pleasant 21.8°C (71.2°F). Weather in October »

The last month of the spring, November, is a warm month in Mosman, Australia, with average temperature ranging between min 17.2°C (63°F) and max 23.5°C (74.3°F). In Mosman, the average high-temperature in November is essentially the same as in October - a moderately hot 23.5°C (74.3°F). Weather in November »

The first month of the summer, December, is also a moderately hot month in Mosman, Australia, with temperature in the range of an average high of 24.8°C (76.6°F) and an average low of 18.5°C (65.3°F). In Mosman, the average high-temperature in December is essentially the same as in November - a still moderately hot 24.8°C (76.6°F). Weather in December »

What is the warmest month in Mosman?

The warmest month is January, with an average high-temperature of 26.2°C (79.2°F) and an average low-temperature of 20.3°C (68.5°F).

How many days does it rain in Mosman?

In Mosman, during the entire year, the rain falls for 152.6 days and collects up to 635mm (25") of precipitation.

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

January, February and December, with an average maximum UV index of 6, are months with the highest UV index in Mosman, Australia.

What is the most humid month in Mosman?

The most humid month in Mosman is February, with an average relative humidity of 76%.

What is the wettest month in Mosman?

February is the month with the most rainfall in Mosman, Australia. Rain falls for 15.5 days and accumulates 95mm (3.74") of precipitation.

What month is the sea warmest in Mosman?

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

What is the month with the shortest days in Mosman?

The month with the shortest days in Mosman, Australia, is June, with an average of 9.9h of daylight.

What is the month with the least sunshine in Mosman?

The month with the least sunshine in Mosman is June, with an average of 6h of sunshine.

When is the lowest UV index in Mosman?

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

What is the coldest month in Mosman?

July is the coldest month, with an average high-temperature of 16.4°C (61.5°F) and an average low-temperature of 10.9°C (51.6°F).

What is the least humid month in Mosman?

The least humid month in Mosman is August, with an average relative humidity of 66%.

What is the driest month in Mosman?

The month with the least rainfall in Mosman is September when the rain falls for 8.7 days and typically collects 32mm (1.26") of precipitation.

What month is the sea coldest in Mosman?

The month with the coldest seawater in Mosman is September, with an average sea temperature of 18.6°C (65.5°F).

What month has the most sunshine in Mosman?

With an average of 10h of sunshine, November has the most sunshine of the year.

When are the longest days in Mosman?

With an average of 14.4h of daylight, December has the longest days of the year in Mosman.
Average temperature - Mosman, Australia
Average pressure - Mosman, Australia

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

Average wind speed - Mosman, Australia

The windiest month (with the highest average wind speed) is August (16.8km/h).
The calmest month (with the lowest average wind speed) is April (14.6km/h).

Average humidity - Mosman, Australia
Average rainfall - Mosman, Australia
Average rainfall days - Mosman, Australia

The month with the highest number of rainy days is March (17.5 days).
The month with the least rainy days is September (8.7 days).

Average sea temperature - Mosman, 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 (18.6°C).

Average daylight / Average sunshine - Mosman, 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).

The month with the most sunshine is November (Average sunshine: 10h).
The month with the least sunshine is June (Average sunshine: 6h).

Average sunshine days - Mosman, Australia

The month with the most sunshine days is August (20.4 days).
The month with the least sunshine days is February (10.8 days).

Average UV index - Mosman, Australia
Average visibility - Mosman, 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).