World Resorts

Canada

Sydney Weather

Sydney 14 Days Forecast

29.12
mon

Day

30°F

S 7 mph

Precip.
0%

Night

30°F

NW 5 mph

Precip.
0%

30.12
tue

Day

39°F

NE 19 mph

Precip.
100%

Night

34°F

NE 16 mph

Precip.
0%

31.12
wed

Day

30°F

NE 17 mph

Precip.
0%

Night

28°F

N 5 mph

Precip.
0%

01.01
thu

Day

37°F

N 8 mph

Precip.
100%

Night

25°F

E 11 mph

Precip.
0%

02.01
fri

Day

21°F

E 7 mph

Precip.
0%

Night

28°F

NW 13 mph

Precip.
0%

03.01
sat

Day

30°F

E 15 mph

Precip.
100%

Night

19°F

NW 4 mph

Precip.
0%

04.01
sun

Day

27°F

E 16 mph

Precip.
0%

Night

16°F

E 9 mph

Precip.
70%

05.01
mon

Day

14°F

E 12 mph

Precip.
70%

Night

10°F

NE 6 mph

Precip.
0%

06.01
tue

Day

23°F

N 5 mph

Precip.
0%

Night

34°F

NW 11 mph

Precip.
100%

07.01
wed

Day

41°F

N 17 mph

Precip.
100%

Night

36°F

NE 12 mph

Precip.
74%

08.01
thu

Day

34°F

E 11 mph

Precip.
0%

Night

30°F

SE 10 mph

Precip.
0%

09.01
fri

Day

30°F

E 14 mph

Precip.
73%

Night

32°F

SE 14 mph

Precip.
81%

10.01
sat

Day

30°F

SE 9 mph

Precip.
0%

Night

25°F

NE 1 mph

Precip.
0%

11.01
sun

Day

32°F

NW 14 mph

Precip.
100%

Night

37°F

N 9 mph

Precip.
0%

sea water
temperature

Sydney

monthly
weather

Sydney

current
weather

Sydney

7 days
forecast

Sydney

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in December of 2025 was 39.5°F. The highest and lowest sea temperatures during the month were 43.9°F and 36.5°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 34.9°F. The highest and lowest sea temperatures during the month were 36.5°F and 32.2°F.