28.12
sun
sun
Day
82°F
SW 5 mph
Precip.
0%
0%
Night
63°F
N 14 mph
Precip.
0%
0%
29.12
mon
mon
Day
68°F
W 12 mph
Precip.
0%
0%
Night
63°F
S 14 mph
Precip.
0%
0%
30.12
tue
tue
Day
86°F
N 17 mph
Precip.
0%
0%
Night
66°F
S 9 mph
Precip.
0%
0%
31.12
wed
wed
Day
79°F
N 17 mph
Precip.
0%
0%
Night
61°F
N 13 mph
Precip.
0%
0%
01.01
thu
thu
Day
66°F
NW 11 mph
Precip.
0%
0%
Night
59°F
S 11 mph
Precip.
0%
0%
02.01
fri
fri
Day
64°F
NW 12 mph
Precip.
0%
0%
Night
55°F
NE 12 mph
Precip.
0%
0%
03.01
sat
sat
Day
64°F
N 17 mph
Precip.
0%
0%
Night
61°F
SE 9 mph
Precip.
0%
0%
04.01
sun
sun
Day
77°F
N 14 mph
Precip.
0%
0%
Night
66°F
SW 16 mph
Precip.
0%
0%
05.01
mon
mon
Day
93°F
SE 25 mph
Precip.
0%
0%
Night
64°F
NW 21 mph
Precip.
67%
67%
06.01
tue
tue
Day
66°F
NW 18 mph
Precip.
0%
0%
Night
63°F
SW 15 mph
Precip.
0%
0%
07.01
wed
wed
Day
70°F
S 7 mph
Precip.
76%
76%
Night
64°F
W 7 mph
Precip.
0%
0%
08.01
thu
thu
Day
59°F
NW 19 mph
Precip.
100%
100%
Night
59°F
N 17 mph
Precip.
71%
71%
09.01
fri
fri
Day
59°F
N 19 mph
Precip.
69%
69%
Night
54°F
N 6 mph
Precip.
0%
0%
10.01
sat
sat
Day
64°F
NW 10 mph
Precip.
0%
0%
Night
59°F
W 9 mph
Precip.
0%
0%
sea water
temperature
temperature
| Mar del Plata |
monthly
weather
weather
| Mar del Plata |
current
weather
weather
| Mar del Plata |
7 days
forecast
forecast
| Mar del Plata |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 66.2°F. The highest and lowest sea temperatures during the month were 68.4°F and 62.2°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 69.5°F. The highest and lowest sea temperatures during the month were 72.9°F and 65.3°F.
Air temperature in Mar del Plata, °F
Precipitation total in Mar del Plata, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Mar del Plata
Mar del Plata on a weather map
Places in Argentina:
Name
°F
24 Hours Forecast
Mar del Plata
Local time: 19:37
December 28, sunday
2100
66°F
N
16 mph
16 mph
December 29, monday
0000
63°F
N
14 mph
14 mph
0300
61°F
NW
12 mph
12 mph
0600
61°F
NW
9 mph
9 mph
0900
66°F
W
8 mph
8 mph
1200
68°F
W
12 mph
12 mph
1500
70°F
SW
14 mph
14 mph
1800
68°F
SW
20 mph
20 mph
