22.12
mon
mon
Day

66°F
NE 9 mph
Precip.
0%
0%
Night

59°F
NE 11 mph
Precip.
81%
81%
23.12
tue
tue
Day

68°F
NE 14 mph
Precip.
0%
0%
Night

55°F
N 6 mph
Precip.
0%
0%
24.12
wed
wed
Day

68°F
NE 11 mph
Precip.
0%
0%
Night

57°F
N 9 mph
Precip.
0%
0%
25.12
thu
thu
Day

73°F
N 11 mph
Precip.
0%
0%
Night

57°F
NW 9 mph
Precip.
0%
0%
26.12
fri
fri
Day

77°F
NE 4 mph
Precip.
0%
0%
Night

64°F
W 8 mph
Precip.
0%
0%
27.12
sat
sat
Day

86°F
E 4 mph
Precip.
0%
0%
Night

73°F
W 7 mph
Precip.
0%
0%
28.12
sun
sun
Day

91°F
E 7 mph
Precip.
0%
0%
Night

81°F
W 11 mph
Precip.
0%
0%
29.12
mon
mon
Day

90°F
NE 9 mph
Precip.
0%
0%
Night

73°F
NW 6 mph
Precip.
0%
0%
30.12
tue
tue
Day

81°F
E 7 mph
Precip.
0%
0%
Night

66°F
E 5 mph
Precip.
100%
100%
31.12
wed
wed
Day

64°F
N 8 mph
Precip.
100%
100%
Night

59°F
NW 11 mph
Precip.
0%
0%
01.01
thu
thu
Day

73°F
N 6 mph
Precip.
88%
88%
Night

61°F
NW 6 mph
Precip.
65%
65%
02.01
fri
fri
Day

66°F
N 12 mph
Precip.
0%
0%
Night

61°F
N 13 mph
Precip.
0%
0%
03.01
sat
sat
Day

63°F
N 16 mph
Precip.
0%
0%
Night

55°F
NW 13 mph
Precip.
0%
0%
04.01
sun
sun
Day

68°F
N 12 mph
Precip.
0%
0%
Night

57°F
NW 14 mph
Precip.
0%
0%
sea water
temperature
temperature
| Adelaide |
monthly
weather
weather
| Adelaide |
current
weather
weather
| Adelaide |
7 days
forecast
forecast
| Adelaide |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 67.7°F. The highest and lowest sea temperatures during the month were 70.0°F and 64.6°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 72.6°F. The highest and lowest sea temperatures during the month were 74.3°F and 70.5°F.
Air temperature in Adelaide, °F
Precipitation total in Adelaide, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Adelaide
Adelaide on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Adelaide
Local time: 07:39
December 22, monday
0900

63°F
NE
11 mph
11 mph
1200

66°F
NE
9 mph
9 mph
1500

66°F
NE
11 mph
11 mph
1800

64°F
NE
12 mph
12 mph
2100

61°F
NE
11 mph
11 mph
December 23, tuesday
0000

59°F
NE
11 mph
11 mph
0300

59°F
N
11 mph
11 mph
0600

59°F
N
11 mph
11 mph




























