Measurements:
°C
°F
Bahia Blanca
70°F
SE 5 mph
Feels like: 70°F
Precip: 0%
World Resorts Argentina Bahia Blanca Weather

Bahia Blanca Sea Water Temperature

Current Sea Water Temperature:
+76.4°F
Maximum Sea Water Temperature in January: 81.0°F
Minimum Sea Water Temperature in January: 69.6°F
Average water temperature in January: 74.9°F

Sea Water Temperature for the Last 10 Days:

January 31 76.4°F January 26 77.8°F
January 30 73.8°F January 25 78.2°F
January 29 74.4°F January 24 74.0°F
January 28 76.4°F January 23 74.0°F
January 27 80.0°F January 22 73.6°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: 2025 2024 2023

The average sea surface temperature in February 2025 for Bahia Blanca was 74.1°F. The maximum and minimum values were 71.6°F and 76.8°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Bahia Blanca was 71.6°F. The maximum and minimum values were 67.2°F and 75.6°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 84.6 °F
December 84.5 °F
Warmest sea temperature:
January 74.9 °F
February 74.4 °F
March 71.7 °F
The most cold months:
July 53.3 °F
June 55.2 °F
August 57.2 °F
The most rainy months:
March 4 days
November 2 days
April 2 days
The most windy months:
January 12 mph
December 12 mph
February 12 mph

Bahia Blanca on the Weather Map

24 Hours Weather Forecast
Bahia Blanca
Local time: 06:19
31 jan, saturday
0900 80°F
S
7 mph
1200 94°F
E
4 mph
1500 100°F
N
7 mph
1800 100°F
NW
8 mph
2100 84°F
NW
9 mph
01 feb, sunday
0000 82°F
SW
8 mph
0300 80°F
SW
5 mph
0600 78°F
E
4 mph