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Sydney, Australia Weather Averages

January is the hottest month in Sydney with an average temperature of 23°C (73°F) and the coldest is July at 13°C (55°F) with the most daily sunshine hours at 9 in December. The wettest month is March with an average of 164mm of rain. The best month to swim in the sea is in January when the average sea temperature is 23°C (73°F).

Average Temperature Sydney

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
232322191614131416182022JanFebMarAprMayJunJulAugSepOctNovDec

Average High Low Temperature Sydney

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
1919181512108912141618262625232018171820222426JanFebMarAprMayJunJulAugSepOctNovDec

Average Day Temperature Sydney

What is Average Day Temperature?
The average temperature recorded between sunrise and sunset
What is Average Day Temperature?
The average temperature recorded between sunrise and sunset
252423211815151618212224JanFebMarAprMayJunJulAugSepOctNovDec

Average Night Temperature Sydney

What is Average Night Temperature?
The average temperature recorded between sunset and sunrise
What is Average Night Temperature?
The average temperature recorded between sunset and sunrise
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Average Rainfall Sydney

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
1614151213131110111315141311261641331011405699658811685JanFebMarAprMayJunJulAugSepOctNovDecDaysMM

Average Daily Sunshine Hours Sydney

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
988877799999JanFebMarAprMayJunJulAugSepOctNovDec

Average Sea Temperature Sydney

What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface
What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface
232323222019181818181921JanFebMarAprMayJunJulAugSepOctNovDec

Sydney : Next 24-Hour Weather

Tomorrow - 14th January 2025

Sunrise 05:59

Sunrise

Sunset 20:09

Sunset
7:00
Clear
24°C (74°F)
8:00
Clear
25°C (76°F)
9:00
Clear
26°C (78°F)
10:00
Clear
26°C (78°F)
11:00
Clear
26°C (78°F)
12:00
Clear
26°C (78°F)
13:00
Clear
26°C (77°F)
14:00
Patchy rain possible
26°C (79°F)
15:00
Patchy rain possible
25°C (76°F)
16:00
Patchy rain possible
24°C (74°F)
17:00
Patchy rain possible
24°C (74°F)
18:00
Clear
24°C (74°F)
19:00
Partly cloudy
23°C (73°F)
20:00
Partly cloudy
22°C (71°F)
21:00
Clear
22°C (71°F)
22:00
Clear
22°C (71°F)
23:00
Clear
21°C (70°F)

Tomorrow - 15th January 2025

Sunrise 05:59

Sunrise

Sunset 20:09

Sunset
0:00
Clear
21°C (69°F)
1:00
Clear
21°C (69°F)
2:00
Clear
21°C (69°F)
3:00
Clear
21°C (68°F)
4:00
Clear
20°C (68°F)
5:00
Partly cloudy
20°C (68°F)
6:00
Clear
21°C (69°F)
 

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