19.12
fri
fri
Day
73°F
NE 3 mph
Precip.
0%
0%
Night
59°F
SW 5 mph
Precip.
87%
87%
20.12
sat
sat
Day
59°F
SE 17 mph
Precip.
74%
74%
Night
54°F
S 9 mph
Precip.
84%
84%
21.12
sun
sun
Day
57°F
NE 8 mph
Precip.
0%
0%
Night
52°F
E 9 mph
Precip.
100%
100%
22.12
mon
mon
Day
54°F
SE 16 mph
Precip.
100%
100%
Night
52°F
E 9 mph
Precip.
100%
100%
23.12
tue
tue
Day
52°F
E 12 mph
Precip.
100%
100%
Night
52°F
E 21 mph
Precip.
100%
100%
24.12
wed
wed
Day
50°F
E 25 mph
Precip.
100%
100%
Night
48°F
N 16 mph
Precip.
100%
100%
25.12
thu
thu
Day
50°F
NE 20 mph
Precip.
100%
100%
Night
50°F
N 16 mph
Precip.
69%
69%
26.12
fri
fri
Day
52°F
E 6 mph
Precip.
100%
100%
Night
54°F
NE 8 mph
Precip.
100%
100%
27.12
sat
sat
Day
59°F
NE 10 mph
Precip.
0%
0%
Night
54°F
W 4 mph
Precip.
0%
0%
28.12
sun
sun
Day
66°F
NE 6 mph
Precip.
0%
0%
Night
59°F
SW 4 mph
Precip.
0%
0%
29.12
mon
mon
Day
73°F
NW 4 mph
Precip.
0%
0%
Night
59°F
SW 6 mph
Precip.
0%
0%
30.12
tue
tue
Day
79°F
N 5 mph
Precip.
0%
0%
Night
64°F
SW 4 mph
Precip.
0%
0%
31.12
wed
wed
Day
72°F
N 4 mph
Precip.
0%
0%
Night
66°F
NW 4 mph
Precip.
0%
0%
01.01
thu
thu
Day
66°F
N 14 mph
Precip.
0%
0%
Night
52°F
NE 15 mph
Precip.
100%
100%
sea water
temperature
temperature
| Tasmania |
monthly
weather
weather
| Tasmania |
current
weather
weather
| Tasmania |
7 days
forecast
forecast
| Tasmania |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 57.8°F. The highest and lowest sea temperatures during the month were 59.5°F and 56.8°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 65.4°F. The highest and lowest sea temperatures during the month were 68.7°F and 61.7°F.
Air temperature in Tasmania, °F
Precipitation total in Tasmania, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Tasmania
Tasmania on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Tasmania
Local time: 03:38
December 19, friday
0600
59°F
W
6 mph
6 mph
0900
72°F
W
2 mph
2 mph
1200
73°F
NE
3 mph
3 mph
1500
72°F
E
4 mph
4 mph
1800
68°F
SE
2 mph
2 mph
2100
64°F
S
3 mph
3 mph
December 20, saturday
0000
59°F
SW
5 mph
5 mph
0300
57°F
SW
4 mph
4 mph
