The highest day temperature in January 2025 was 106°F. The lowest night temperature was 60°F. The average values for day and night temperatures during January were 91.3°F и 72.4°F respectivly.

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.

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

Precipitation total in January for Bahia Blanca is 0.6 in.

The average wind speed in January is 13.0 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 January is 11.9 hours.