World Resorts Argentina Bahia Blanca Weather

Bahia Blanca Sea Temperature in September

Average sea water temperature in September:
+52.0°F
Minimum sea water temperature in September: 56.5°F
Maximum sea water temperature in September: 47.5°F

Daily sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 51.2°F. The highest and lowest sea temperatures during the month were 54.1°F and 49.6°F.

Monthly sea water temperature in Bahia Blanca, °F

Which Argentina resorts have warmest sea in September?

Place name September 2026 September 2025
Buenos Aires 61.4°F 62.6°F
Bahia Blanca 51.2°F 52.8°F
Puerto Madryn 51.1°F 51.4°F
Miramar 51.0°F 52.1°F
Mar del Plata 51.0°F 53.0°F
San Carlos de Bariloche 46.5°F 46.5°F
Comodoro Rivadavia 45.8°F 47.2°F
Ushuaia 42.2°F 42.3°F
Rio Gallegos 39.3°F 40.6°F

Best time for vacation in Bahia Blanca

Sunniest months:
January 25 days
December 24 days
February 21 days
Warmest months:
January 84.4 °F
February 81.4 °F
December 81.0 °F
Warmest sea temp:
January 72.4 °F
February 72.0 °F
March 69.4 °F
Coldest months:
July 53.1 °F
June 54.7 °F
August 56.5 °F
Rainiest months:
March 3 days
November 2 days
April 1 day
Windiest months:
January 12.7 mph
December 12.5 mph
November 12.4 mph

Bahia Blanca on a weather map

Current weather
19:39
Bahia Blanca
+61°F
NW 9 mph
Feels like: +61°F
Precip.: 26%
Places in Argentina:
Name
°F
Bahia Blanca
+61°F
Buenos Aires
+73°F
Comodoro Rivadavia
+64°F
Cordoba
+72°F
Mar del Plata
+59°F
Mendoza
+79°F
Miramar
+61°F
Puerto Madryn
+59°F
Rio Gallegos
+59°F
Salta
+68°F
San Carlos de Bariloche
+68°F
San Miguel
+73°F
San Rafael
+75°F
Ushuaia
+45°F
El Chalten
+61°F
all places
24 Hours Forecast
Bahia Blanca
Local time: 19:39
November 14, saturday
2100
61°F
NW
9 mph
November 15, sunday
0000
61°F
W
6 mph
0300
61°F
W
6 mph
0600
59°F
W
5 mph
0900
63°F
W
7 mph
1200
70°F
W
7 mph
1500
75°F
NW
6 mph
1800
70°F
NW
9 mph
Units of measurement: °C / °F