World Resorts Argentina Ushuaia Weather

Ushuaia sea water temperature

Current sea water temperature:
+45.7°F
Minimum sea water temperature in April: 49.1°F
Maximum sea water temperature in April: 43.5°F
Average sea water temperature in April: 46.1°F

Sea water temperature for the last 10 days:

April 26 45.7°F April 21 45.5°F
April 25 45.7°F April 20 45.9°F
April 24 45.7°F April 19 45.5°F
April 23 45.5°F April 18 45.7°F
April 22 45.5°F April 17 45.5°F

When is the warmest sea in Ushuaia?

Based on the data about daily sea water temperature for the last three years the warmest sea in Ushuaia was noticed in February, January and March.

Monthly Sea Temperatures in Ushuaia, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
8
16
24
32
40
48
56
64
46.6
44.7
42.7
41.6
41.5
42
43
44.5
46.1
47.6
48.3
47.9

Sea water temperature in February, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
43
45
47
49
51
53
55

The average sea water temperature in February of 2025 was 47.9°F. The highest and lowest sea temperatures during the month were 49.5°F and 47.1°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
41
43
45
47
49
51
53
55

The average sea water temperature in January of 2025 was 48.7°F. The highest and lowest sea temperatures during the month were 50.0°F and 47.7°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
40
42
44
46
48
50
52
54

The average sea water temperature in March of 2025 was 47.0°F. The highest and lowest sea temperatures during the month were 47.5°F and 46.2°F.

Best time for vacation in Ushuaia

Sunniest months:
May 4 days
July 4 days
August 4 days
Warmest months:
January 52.3 °F
February 52.0 °F
December 50.8 °F
Warmest sea temp:
February 48.3 °F
January 47.9 °F
March 47.6 °F
Coldest months:
July 33.1 °F
June 33.2 °F
August 35.5 °F
Rainiest months:
January 6 days
December 6 days
November 5 days
Windiest months:
November 9.7 mph
October 9.4 mph
January 9.0 mph

Ushuaia on a weather map

Leaflet | Tiles © Esri
Places in Argentina:
Name
°F
+50°F
+61°F
+57°F
+54°F
+52°F
+54°F
+50°F
+39°F
+63°F
+63°F
+55°F
+36°F
+36°F
24 Hours Forecast
Ushuaia
Local time: 10:25
April 26, saturday
1200
37°F
NE
13 mph
1500
37°F
NE
13 mph
1800
34°F
NE
7 mph
2100
32°F
E
4 mph
April 27, sunday
0000
30°F
E
4 mph
0300
28°F
S
5 mph
0600
30°F
S
7 mph
0900
34°F
S
6 mph
Units of measurement: °C / °F