Measurements:
°C
°F
Bahia Blanca
70°F
SW 12 mph
Feels like: 70°F
Precip: 0%
World Resorts Argentina Bahia Blanca Weather

Bahia Blanca Sea Water Temperature

Current Sea Water Temperature:
+70.0°F
Maximum Sea Water Temperature in December: 78.4°F
Minimum Sea Water Temperature in December: 66.2°F
Average water temperature in December: 70.5°F

Sea Water Temperature for the Last 10 Days:

December 04 70.0°F November 29 70.2°F
December 03 68.2°F November 28 69.8°F
December 02 66.2°F November 27 68.0°F
December 01 70.4°F November 26 68.8°F
November 30 70.2°F November 25 65.8°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: 2025 2024 2023

The average sea surface temperature in January 2025 for Bahia Blanca was 74.9°F. The maximum and minimum values were 70.8°F and 78.4°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 23 days
February 21 days
The most warm months:
January 87.8 °F
February 84.6 °F
December 83.2 °F
Warmest sea temperature:
January 75.0 °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
December 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: 03:14
05 dec, friday
0600 68°F
E
6 mph
0900 82°F
E
8 mph
1200 84°F
N
14 mph
1500 80°F
NW
19 mph
1800 74°F
NW
18 mph
2100 66°F
NW
14 mph
06 dec, saturday
0000 62°F
W
9 mph
0300 58°F
SW
9 mph