20.12
sat
sat
Day

64°F
N 7 mph
Precip.
0%
0%
Night

57°F
N 6 mph
Precip.
0%
0%
21.12
sun
sun
Day

73°F
SW 11 mph
Precip.
77%
77%
Night

57°F
E 11 mph
Precip.
74%
74%
22.12
mon
mon
Day

66°F
NE 8 mph
Precip.
0%
0%
Night

57°F
S 4 mph
Precip.
0%
0%
23.12
tue
tue
Day

64°F
NE 14 mph
Precip.
0%
0%
Night

55°F
E 8 mph
Precip.
0%
0%
24.12
wed
wed
Day

66°F
NE 14 mph
Precip.
0%
0%
Night

57°F
NE 13 mph
Precip.
67%
67%
25.12
thu
thu
Day

61°F
N 12 mph
Precip.
29%
29%
Night

55°F
N 7 mph
Precip.
0%
0%
26.12
fri
fri
Day

68°F
N 9 mph
Precip.
0%
0%
Night

59°F
N 4 mph
Precip.
0%
0%
27.12
sat
sat
Day

84°F
NE 5 mph
Precip.
0%
0%
Night

73°F
SW 4 mph
Precip.
0%
0%
28.12
sun
sun
Day

93°F
S 16 mph
Precip.
0%
0%
Night

81°F
NW 13 mph
Precip.
0%
0%
29.12
mon
mon
Day

77°F
NW 9 mph
Precip.
100%
100%
Night

61°F
N 9 mph
Precip.
100%
100%
30.12
tue
tue
Day

66°F
N 6 mph
Precip.
100%
100%
Night

61°F
N 6 mph
Precip.
100%
100%
31.12
wed
wed
Day

66°F
N 11 mph
Precip.
0%
0%
Night

63°F
NW 7 mph
Precip.
25%
25%
01.01
thu
thu
Day

68°F
NE 6 mph
Precip.
68%
68%
Night

63°F
N 6 mph
Precip.
0%
0%
02.01
fri
fri
Day

70°F
NE 6 mph
Precip.
21%
21%
Night

66°F
NW 4 mph
Precip.
0%
0%
sea water
temperature
temperature
| Melbourne |
monthly
weather
weather
| Melbourne |
current
weather
weather
| Melbourne |
7 days
forecast
forecast
| Melbourne |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 64.4°F. The highest and lowest sea temperatures during the month were 66.7°F and 63.0°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 71.4°F. The highest and lowest sea temperatures during the month were 73.2°F and 69.6°F.
Air temperature in Melbourne, °F
Precipitation total in Melbourne, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Melbourne
Melbourne on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Melbourne
Local time: 21:45
December 21, sunday
0000

57°F
N
6 mph
6 mph
0300

55°F
NW
3 mph
3 mph
0600

57°F
NW
2 mph
2 mph
0900

66°F
W
2 mph
2 mph
1200

73°F
SW
11 mph
11 mph
1500

64°F
N
11 mph
11 mph
1800

63°F
E
6 mph
6 mph
2100

63°F
E
11 mph
11 mph




























