30.05
sat
sat
Day
63°F
SE 3 mph
Precip.
0%
0%
Night
55°F
N 1 mph
Precip.
0%
0%
31.05
sun
sun
Day
61°F
NE 7 mph
Precip.
0%
0%
Night
54°F
NW 11 mph
Precip.
0%
0%
01.06
mon
mon
Day
55°F
NW 9 mph
Precip.
0%
0%
Night
48°F
W 5 mph
Precip.
0%
0%
02.06
tue
tue
Day
57°F
SW 7 mph
Precip.
0%
0%
Night
52°F
SW 7 mph
Precip.
0%
0%
03.06
wed
wed
Day
61°F
SW 9 mph
Precip.
0%
0%
Night
54°F
SW 9 mph
Precip.
0%
0%
04.06
thu
thu
Day
63°F
S 6 mph
Precip.
0%
0%
Night
57°F
W 5 mph
Precip.
100%
100%
05.06
fri
fri
Day
59°F
W 5 mph
Precip.
83%
83%
Night
57°F
NW 6 mph
Precip.
100%
100%
06.06
sat
sat
Day
61°F
SE 12 mph
Precip.
100%
100%
Night
55°F
N 6 mph
Precip.
0%
0%
07.06
sun
sun
Day
57°F
N 5 mph
Precip.
0%
0%
Night
54°F
W 4 mph
Precip.
0%
0%
08.06
mon
mon
Day
61°F
SW 6 mph
Precip.
0%
0%
Night
55°F
S 7 mph
Precip.
0%
0%
09.06
tue
tue
Day
54°F
NW 5 mph
Precip.
100%
100%
Night
55°F
N 6 mph
Precip.
82%
82%
10.06
wed
wed
Day
54°F
N 12 mph
Precip.
62%
62%
Night
48°F
N 11 mph
Precip.
0%
0%
11.06
thu
thu
Day
50°F
NE 10 mph
Precip.
0%
0%
Night
46°F
NE 11 mph
Precip.
100%
100%
12.06
fri
fri
Day
52°F
E 12 mph
Precip.
0%
0%
Night
45°F
SE 7 mph
Precip.
0%
0%
sea water
temperature
temperature
| Montevideo |
monthly
weather
weather
| Montevideo |
current
weather
weather
| Montevideo |
7 days
forecast
forecast
| Montevideo |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 57.2°F. The highest and lowest sea temperatures during the month were 63.3°F and 53.4°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 54.0°F. The highest and lowest sea temperatures during the month were 57.0°F and 49.8°F.
Air temperature in Montevideo, °F
Precipitation total in Montevideo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Montevideo
Montevideo on a weather map
Places in Uruguay:
Name
°F
24 Hours Forecast
Montevideo
Local time: 15:02
May 30, saturday
1800
57°F
N
6 mph
6 mph
2100
57°F
NW
4 mph
4 mph
May 31, sunday
0000
55°F
N
1 mph
1 mph
0300
54°F
E
3 mph
3 mph
0600
52°F
E
4 mph
4 mph
0900
54°F
E
4 mph
4 mph
1200
61°F
NE
7 mph
7 mph
1500
61°F
NE
8 mph
8 mph
