Measurements:
°C
°F
CURRENT WEATHER
21:36
Sydney
72°F
SW 9 mph
Feels like: 72°F
Precip: 0%
World Resorts Australia Sydney Weather

7 Day Weather Forecast

12.31
tue
DAY
76°F
W 7 mph
precip
0%
NIGHT
70°F
SW 6 mph
precip
0%
01.01
wed
DAY
82°F
SW 17 mph
precip
0%
NIGHT
72°F
N 9 mph
precip
69%
01.02
thu
DAY
72°F
N 16 mph
precip
0%
NIGHT
70°F
NW 9 mph
precip
100%
01.03
fri
DAY
74°F
W 10 mph
precip
89%
NIGHT
72°F
SW 9 mph
precip
0%
01.04
sat
DAY
82°F
SW 17 mph
precip
0%
NIGHT
72°F
S 12 mph
precip
0%
01.05
sun
DAY
86°F
SW 14 mph
precip
0%
NIGHT
78°F
SW 6 mph
precip
0%
01.06
mon
DAY
86°F
SW 14 mph
precip
0%
NIGHT
74°F
N 11 mph
precip
100%

Sydney Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Sydney was 22.3°F. The maximum and minimum values were 21.1°F and 23.3°F respectively.

Sydney on the Weather Map

Best Time to Visit Sydney
The most sunny months:
July 19 days
August 19 days
May 19 days
The most warm months:
January 81.8 °F
February 80.8 °F
March 79.3 °F
Warmest sea temperature:
February 76.8 °F
March 76.3 °F
January 75.7 °F
The most cold months:
July 63.2 °F
June 63.4 °F
August 64.7 °F
The most rainy months:
March 4 days
June 4 days
May 3 days
The most windy months:
December 11 mph
January 11 mph
November 11 mph
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