Measurements:
°C
°F
Bahia Blanca
54°F
SE 9 mph
Feels like: 52°F
Precip: 2%
World Resorts Argentina Bahia Blanca Weather

Bahia Blanca Sea Water Temperature

Current Sea Water Temperature:
+50.6°F
Maximum Sea Water Temperature in June: 55.0°F
Minimum Sea Water Temperature in June: 40.6°F
Average water temperature in June: 49.0°F

Sea Water Temperature for the Last 10 Days:

June 15 50.6°F June 10 52.0°F
June 14 51.0°F June 09 51.8°F
June 13 51.0°F June 08 49.6°F
June 12 51.4°F June 07 50.2°F
June 11 50.6°F June 06 51.0°F

When is the Warmest Sea for Bahia Blanca?

According to our data for the last three years for Bahia Blanca the highest average sea water temperature was in January, February and March.

Average Water Temperature by Month, °F

Sea Water Temperature in January

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Bahia Blanca was 74.4°F. The maximum and minimum values were 71.0°F and 80.0°F respectively.

Sea Water Temperature in February

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Bahia Blanca was 75.2°F. The maximum and minimum values were 70.6°F and 80.0°F respectively.

Sea Water Temperature in March

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Bahia Blanca was 70.9°F. The maximum and minimum values were 67.6°F and 74.6°F respectively.

Best Time to Visit Bahia Blanca
The most sunny months:
January 25 days
December 24 days
February 21 days
The most warm months:
January 88.2 °F
February 84.9 °F
December 84.5 °F
Warmest sea temperature:
January 74.9 °F
February 74.5 °F
March 71.6 °F
The most cold months:
July 53.3 °F
June 55.2 °F
August 57.2 °F
The most rainy months:
March 3 days
November 2 days
April 1 day
The most windy months:
January 12 mph
December 12 mph
November 12 mph

Bahia Blanca on the Weather Map

24 Hours Weather Forecast
Bahia Blanca
Local time: 19:24
15 jun, monday
2100 50°F
SE
9 mph
16 jun, tuesday
0000 50°F
SE
10 mph
0300 46°F
SE
9 mph
0600 46°F
SE
9 mph
0900 46°F
SE
9 mph
1200 58°F
E
11 mph
1500 66°F
NE
10 mph
1800 54°F
NW
9 mph