World Resorts

Australia

Sydney Weather

Sydney 14 Days Forecast

24.12
wed

Day

79°F

SW 13 mph

Precip.
0%

Night

66°F

N 18 mph

Precip.
100%

25.12
thu

Day

64°F

NW 17 mph

Precip.
0%

Night

61°F

NW 12 mph

Precip.
85%

26.12
fri

Day

63°F

N 14 mph

Precip.
65%

Night

63°F

NW 6 mph

Precip.
0%

27.12
sat

Day

64°F

NW 9 mph

Precip.
0%

Night

63°F

N 8 mph

Precip.
84%

28.12
sun

Day

70°F

N 16 mph

Precip.
0%

Night

66°F

NW 9 mph

Precip.
0%

29.12
mon

Day

70°F

NW 9 mph

Precip.
0%

Night

64°F

SW 3 mph

Precip.
0%

30.12
tue

Day

72°F

SW 13 mph

Precip.
0%

Night

68°F

SW 14 mph

Precip.
0%

31.12
wed

Day

84°F

W 6 mph

Precip.
0%

Night

73°F

E 13 mph

Precip.
29%

01.01
thu

Day

79°F

E 5 mph

Precip.
0%

Night

63°F

E 17 mph

Precip.
0%

02.01
fri

Day

73°F

N 10 mph

Precip.
0%

Night

66°F

N 14 mph

Precip.
0%

03.01
sat

Day

70°F

N 13 mph

Precip.
0%

Night

66°F

N 11 mph

Precip.
70%

04.01
sun

Day

70°F

NW 9 mph

Precip.
21%

Night

64°F

W 6 mph

Precip.
100%

05.01
mon

Day

64°F

NW 16 mph

Precip.
100%

Night

64°F

NW 13 mph

Precip.
100%

06.01
tue

Day

66°F

N 16 mph

Precip.
100%

Night

63°F

NW 9 mph

Precip.
47%

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 71.8°F. The highest and lowest sea temperatures during the month were 74.7°F and 69.1°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 74.0°F. The highest and lowest sea temperatures during the month were 75.0°F and 71.4°F.