17.05
sun
sun
Day
52°F
E 11 mph
Precip.
0%
0%
Night
46°F
SE 6 mph
Precip.
0%
0%
18.05
mon
mon
Day
57°F
SE 11 mph
Precip.
0%
0%
Night
48°F
SE 12 mph
Precip.
0%
0%
19.05
tue
tue
Day
55°F
NE 5 mph
Precip.
0%
0%
Night
48°F
NE 6 mph
Precip.
0%
0%
20.05
wed
wed
Day
52°F
N 9 mph
Precip.
81%
81%
Night
50°F
N 4 mph
Precip.
81%
81%
21.05
thu
thu
Day
54°F
SW 6 mph
Precip.
0%
0%
Night
46°F
S 7 mph
Precip.
0%
0%
22.05
fri
fri
Day
55°F
S 12 mph
Precip.
0%
0%
Night
46°F
S 9 mph
Precip.
0%
0%
23.05
sat
sat
Day
55°F
SE 15 mph
Precip.
0%
0%
Night
52°F
SE 11 mph
Precip.
0%
0%
24.05
sun
sun
Day
54°F
N 15 mph
Precip.
76%
76%
Night
45°F
W 7 mph
Precip.
0%
0%
25.05
mon
mon
Day
50°F
SW 11 mph
Precip.
0%
0%
Night
43°F
SW 8 mph
Precip.
0%
0%
26.05
tue
tue
Day
54°F
S 9 mph
Precip.
0%
0%
Night
52°F
S 2 mph
Precip.
85%
85%
27.05
wed
wed
Day
55°F
S 3 mph
Precip.
0%
0%
Night
48°F
SW 6 mph
Precip.
0%
0%
28.05
thu
thu
Day
55°F
SW 4 mph
Precip.
0%
0%
Night
50°F
S 6 mph
Precip.
0%
0%
29.05
fri
fri
Day
59°F
SE 14 mph
Precip.
0%
0%
Night
54°F
SE 7 mph
Precip.
0%
0%
30.05
sat
sat
Day
59°F
SE 4 mph
Precip.
0%
0%
Night
54°F
SE 7 mph
Precip.
0%
0%
sea water
temperature
temperature
| Bahia Blanca |
monthly
weather
weather
| Bahia Blanca |
current
weather
weather
| Bahia Blanca |
7 days
forecast
forecast
| Bahia Blanca |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 56.1°F. The highest and lowest sea temperatures during the month were 60.6°F and 52.0°F.
Air temperature in Bahia Blanca, °F
Precipitation total in Bahia Blanca, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Bahia Blanca
Bahia Blanca on a weather map
Places in Argentina:
Name
°F
24 Hours Forecast
Bahia Blanca
Local time: 14:27
May 17, sunday
1500
57°F
NE
8 mph
8 mph
1800
52°F
E
4 mph
4 mph
2100
48°F
E
4 mph
4 mph
May 18, monday
0000
46°F
SE
6 mph
6 mph
0300
45°F
SE
6 mph
6 mph
0600
43°F
SE
7 mph
7 mph
0900
43°F
SE
8 mph
8 mph
1200
57°F
SE
11 mph
11 mph
