Climate and monthly weather forecastNorth Sydney, Australia
Climate and monthly weather forecast
Weather in January
January, like December, in North Sydney, Australia, is another warm summer month, with an average temperature varying between 19.8°C (67.6°F) and 27.3°C (81.1°F). January is the warmest month, with the temperature often reaching an average high of 27.3°C (81.1°F) and an average low of 19.8°C (67.6°F). For January, the heat index is evaluated at a hot 30°C (86°F). Weather in January »Weather in February
February, the last month of the summer in North Sydney, is also a moderately hot month, with temperature in the range of an average low of 19.4°C (66.9°F) and an average high of 26.2°C (79.2°F). February observes an average high-temperature of a still warm 26.2°C (79.2°F), marking an insignificant difference from January's 27.3°C (81.1°F). Weather in February »Weather in March
March, the first month of the autumn in North Sydney, is also a moderately hot month, with temperature in the range of an average low of 18.3°C (64.9°F) and an average high of 25.2°C (77.4°F). March's advent notes a subtle adjustment in average high-temperature to a still warm 25.2°C (77.4°F) from February. Weather in March »Weather in April
April, the same as March, in North Sydney, Australia, is an agreeable autumn month, with an average temperature fluctuating between 22.6°C (72.7°F) and 15.9°C (60.6°F). During April, North Sydney observes a subtle ascent to an agreeable 22.6°C (72.7°F) from March's 25.2°C (77.4°F) in the average high-temperature. Weather in April »Weather in May
The last month of the autumn, May, is another refreshing month in North Sydney, Australia, with temperature in the range of an average high of 19.7°C (67.5°F) and an average low of 12.7°C (54.9°F). North Sydney experiences a minor change to a refreshing 19.7°C (67.5°F) in average high-temperature during May, closely reflecting April. Weather in May »Weather in June
The first month of the winter, June, is still a refreshing month in North Sydney, Australia, with an average temperature ranging between min 11.1°C (52°F) and max 16.8°C (62.2°F). June brings an average high-temperature of a still comfortable 16.8°C (62.2°F), showing a slight difference from May's 19.7°C (67.5°F). Weather in June »Weather in July
July, the same as June, is another refreshing winter month in North Sydney, Australia, with temperature in the range of an average high of 16.6°C (61.9°F) and an average low of 9.7°C (49.5°F). July, characterized by an average high temperature of 16.6°C (61.9°F) and a low temperature of 9.7°C (49.5°F), is generally the coldest month. Weather in July »Weather in August
August, the last month of the winter in North Sydney, is another comfortable month, with temperature in the range of an average high of 17.8°C (64°F) and an average low of 9.8°C (49.6°F). North Sydney marks the onset of August with an average high-temperature of a still comfortable 17.8°C (64°F), subtly divergent from July's 16.6°C (61.9°F). Weather in August »Weather in September
The first month of the spring, September, is a pleasant month in North Sydney, Australia, with an average temperature ranging between min 12.2°C (54°F) and max 20.6°C (69.1°F). In September, North Sydney experiences a minor shift in meteorological conditions with average high-temperatures marked at a pleasant 20.6°C (69.1°F), closely mirroring the climate in August. Weather in September »Weather in October
October, like September, is another pleasant spring month in North Sydney, Australia, with an average temperature varying between 14.1°C (57.4°F) and 22.4°C (72.3°F). An average high-temperature of a still agreeable 22.4°C (72.3°F) marks October, exhibiting a close resemblance to the conditions in September. Weather in October »Weather in November
The last month of the spring, November, is a warm month in North Sydney, Australia, with an average temperature fluctuating between 24.3°C (75.7°F) and 16.5°C (61.7°F). The advent of November brings an average high-temperature of a moderately hot 24.3°C (75.7°F), almost identical to the preceding month. Weather in November »Weather in December
The first month of the summer, December, is still a warm month in North Sydney, Australia, with an average temperature varying between 17.9°C (64.2°F) and 25.8°C (78.4°F). North Sydney records a slight change with December's average high-temperatures adjusting to a still warm 25.8°C (78.4°F) from November's 24.3°C (75.7°F). Weather in December »Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
North Sydney's temperatures peak on average in January, reaching 27.3°C (81.1°F) at their highest and 19.8°C (67.6°F) at their lowest.
Throughout the year, in North Sydney, there are 169 rainfall days, and 647mm (25.47") of precipitation is accumulated.
January, February, November and December, with an average maximum UV index of 6, are months with the highest UV index in North Sydney, Australia.
With an average relative humidity of 75%, February is the most humid month.
The month with the most rainfall in North Sydney, Australia, is February, when the rain falls for 16.3 days and typically aggregates up to 92mm (3.62") of precipitation.
The month with the warmest seawater in North Sydney, Australia, is February, with an average sea temperature of 23.7°C (74.7°F).
On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends in North Sydney, Australia, and the time zone changes from AEDT to AEST. The next Daylight Saving Time starts on Sunday, 06. October 2024, at 2:00 am, and the time zone reverts from AEST to AEDT.
May through September, with an average maximum UV index of 4, are months with the lowest UV index.
June has the shortest days of the year in North Sydney, with an average of 9h and 54min of daylight.
June has the least sunshine of the year in North Sydney, with an average of 5.9h of sunshine.
July is North Sydney's coldest month, registering average high temperatures of 16.6°C (61.9°F) and lows of 9.7°C (49.5°F).
The months with the lowest humidity are August and September, with an average relative humidity of 66%.
September is the month with the least rainfall. Rain falls for 10.5 days and accumulates 35mm (1.38") of precipitation.
September is the month with the coldest seawater in North Sydney, Australia, with an average sea temperature of 18.6°C (65.5°F).
The month with the most sunshine in North Sydney, Australia, is November, with an average of 9.8h of sunshine.
The month with the longest days is December, with an average of 14h and 24min of daylight.
Average temperature
North Sydney, Australia
The warmest month (with the highest average high temperature) is January (27.3°C).
The month with the lowest average high temperature is July (16.6°C).
The month with the highest average low temperature is January (19.8°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).
Average pressure
North Sydney, Australia
- Average pressure in January:
1012.9mbar - Average pressure in February:
1014.8mbar - Average pressure in March:
1017.1mbar - Average pressure in April:
1019.2mbar - Average pressure in May:
1020.1mbar - Average pressure in June:
1020.9mbar
- Average pressure in July:
1020.4mbar - Average pressure in August:
1018mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1017.8mbar - Average pressure in November:
1014.8mbar - Average pressure in December:
1013.4mbar
The month with the highest atmospheric pressure is June (1020.9mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed
North Sydney, Australia
- Average wind speed in January:
14km/h - Average wind speed in February:
13.5km/h - Average wind speed in March:
13.2km/h - Average wind speed in April:
12.2km/h - Average wind speed in May:
12.8km/h - Average wind speed in June:
13.5km/h
- Average wind speed in July:
13.5km/h - Average wind speed in August:
14km/h - Average wind speed in September:
13.9km/h - Average wind speed in October:
13.6km/h - Average wind speed in November:
13.5km/h - Average wind speed in December:
13.9km/h
The windiest months (with the highest average wind speed) are January and August (14km/h).
The calmest month (with the lowest average wind speed) is April (12.2km/h).
Average humidity
North Sydney, Australia
The month with the highest relative humidity is February (75%).
The months with the lowest relative humidity are August and September (66%).
Average rainfall
North Sydney, Australia
The wettest month (with the highest rainfall) is February (92mm).
The driest month (with the least rainfall) is September (35mm).
Average rainfall days
North Sydney, Australia
- Average rainfall days in January:
16.7 days - Average rainfall days in February:
16.3 days - Average rainfall days in March:
18.8 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
11.6 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
11.6 days - Average rainfall days in August:
10.1 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
14.5 days - Average rainfall days in December:
14.8 days
The month with the highest number of rainy days is March (18.8 days).
The month with the least rainy days is August (10.1 days).
Average sea temperature
North Sydney, 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
North Sydney, Australia
- Average daylight in January:
14h and 6min - Average daylight in February:
13h and 18min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 18min - Average daylight in May:
10h and 24min - Average daylight in June:
9h and 54min
- Average daylight in July:
10h and 6min - Average daylight in August:
10h and 54min - Average daylight in September:
11h and 54min - Average daylight in October:
12h and 54min - Average daylight in November:
13h and 54min - Average daylight in December:
14h and 24min
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 January:
8h and 30min - Average sunshine in February:
7h and 30min - Average sunshine in March:
7h and 48min - Average sunshine in April:
8h and 6min - Average sunshine in May:
7h and 42min - Average sunshine in June:
5h and 54min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
8h and 30min - Average sunshine in September:
8h and 48min - Average sunshine in October:
8h and 30min - Average sunshine in November:
9h and 48min - Average sunshine in December:
9h and 42min
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).
Average sunshine days
North Sydney, Australia
- Average sunshine days in January:
11.2 days - Average sunshine days in February:
9.1 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
16.3 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
17 days - Average sunshine days in August:
17.9 days - Average sunshine days in September:
17 days - Average sunshine days in October:
15 days - Average sunshine days in November:
11.6 days - Average sunshine days in December:
12.6 days
The month with the most sunshine days is August (17.9 days).
The month with the least sunshine days is March (8.8 days).
Average UV index
North Sydney, Australia
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover
North Sydney, Australia
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility
North Sydney, Australia
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).
