06.12
sat
sat
Day
93°F
S 11 mph
Precip.
0%
0%
Night
79°F
S 7 mph
Precip.
0%
0%
07.12
sun
sun
Day
64°F
N 19 mph
Precip.
73%
73%
Night
64°F
W 7 mph
Precip.
66%
66%
08.12
mon
mon
Day
72°F
SW 11 mph
Precip.
83%
83%
Night
70°F
SW 7 mph
Precip.
0%
0%
09.12
tue
tue
Day
81°F
W 10 mph
Precip.
0%
0%
Night
66°F
N 26 mph
Precip.
84%
84%
10.12
wed
wed
Day
66°F
N 12 mph
Precip.
100%
100%
Night
64°F
N 18 mph
Precip.
100%
100%
11.12
thu
thu
Day
66°F
N 12 mph
Precip.
100%
100%
Night
66°F
NW 9 mph
Precip.
100%
100%
12.12
fri
fri
Day
64°F
W 14 mph
Precip.
100%
100%
Night
64°F
SW 11 mph
Precip.
100%
100%
13.12
sat
sat
Day
75°F
N 8 mph
Precip.
0%
0%
Night
68°F
NW 5 mph
Precip.
0%
0%
14.12
sun
sun
Day
68°F
N 11 mph
Precip.
100%
100%
Night
64°F
N 15 mph
Precip.
100%
100%
15.12
mon
mon
Day
68°F
NW 10 mph
Precip.
51%
51%
Night
64°F
NW 8 mph
Precip.
25%
25%
16.12
tue
tue
Day
66°F
W 4 mph
Precip.
20%
20%
Night
66°F
W 7 mph
Precip.
100%
100%
17.12
wed
wed
Day
66°F
SW 8 mph
Precip.
79%
79%
Night
64°F
NW 11 mph
Precip.
100%
100%
18.12
thu
thu
Day
66°F
NW 11 mph
Precip.
23%
23%
Night
63°F
NE 6 mph
Precip.
0%
0%
19.12
fri
fri
Day
77°F
SW 11 mph
Precip.
0%
0%
Night
72°F
SW 11 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 72.2°F. The highest and lowest sea temperatures during the month were 73.9°F and 70.0°F.
Air temperature in Sydney, °F
Precipitation total in Sydney, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sydney
Sydney on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Sydney
Local time: 13:35
December 06, saturday
1500
88°F
SW
18 mph
18 mph
1800
79°F
SW
22 mph
22 mph
2100
88°F
SE
17 mph
17 mph
December 07, sunday
0000
79°F
S
7 mph
7 mph
0300
75°F
SE
7 mph
7 mph
0600
75°F
NE
9 mph
9 mph
0900
68°F
N
20 mph
20 mph
1200
64°F
N
19 mph
19 mph
