The highest day temperature in March 2026 was 99°F. The lowest night temperature was 52°F. The average values for day and night temperatures during March were 80.5°F и 66.7°F respectivly.

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.

Most of the days in March are sunny but you can also expect cloudy and gloomy days.

Precipitation total in March for Bahia Blanca is 1.5 in. It makes march the most rainy month of the year.

The average wind speed in March is 11.0 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Bahia Blanca in March is 8.7 hours.