Sea Temperature in Buenos Aires in January

Complete information on the sea temperature range in the Argentinean Sea in Buenos Aires in January. Historical daily data. Climate details for January. Tips on swimming conditions and beach relaxation in Buenos Aires. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Buenos Aires in January

22°C

MINIMUN

25°C

AVERAGE

28°C

MAXIMUM

Historical Data of Water Temperature in January in Buenos Aires

Water Temperature Chart for Argentinean Sea in Buenos Aires in January

Sea Temperature Table in Buenos Aires in January Over the Past Years

Day	2024	2023	2022	Average
Jan 1	23°C	26°C	28°C	25.0°C
Jan 2	23°C	26°C	28°C	25.3°C
Jan 3	23°C	27°C	28°C	25.5°C
Jan 4	23°C	27°C	28°C	25.8°C
Jan 5	23°C	27°C	27°C	25.5°C
Jan 6	23°C	26°C	27°C	25.3°C
Jan 7	23°C	26°C	27°C	25.3°C
Jan 8	23°C	26°C	26°C	24.8°C
Jan 9	24°C	26°C	26°C	25.0°C
Jan 10	23°C	26°C	26°C	25.3°C
Jan 11	23°C	26°C	26°C	25.3°C
Jan 12	23°C	27°C	26°C	25.3°C
Jan 13	23°C	27°C	26°C	25.3°C
Jan 14	23°C	26°C	26°C	25.0°C
Jan 15	22°C	26°C	26°C	24.5°C
Jan 16	23°C	26°C	25°C	25.0°C
Jan 17	23°C	26°C	26°C	25.3°C
Jan 18	23°C	26°C	26°C	25.5°C
Jan 19	23°C	26°C	26°C	25.3°C
Jan 20	23°C	27°C	27°C	26.0°C
Jan 21	23°C	27°C	27°C	26.0°C
Jan 22	23°C	27°C	27°C	25.5°C
Jan 23	23°C	27°C	28°C	25.5°C
Jan 24	25°C	27°C	28°C	26.3°C
Jan 25	24°C	27°C	27°C	26.0°C
Jan 26	25°C	26°C	27°C	25.8°C
Jan 27	25°C	26°C	26°C	25.8°C
Jan 28	25°C	26°C	27°C	25.8°C
Jan 29	25°C	26°C	27°C	26.0°C
Jan 30	25°C	26°C	27°C	26.0°C

Buenos Aires Climate and Swimming Opportunities in January

27°C

Average Day Air Temperature

19°C

Average Night Air Temperature

116 mm

Precipitation Amount per Month

9 days

Number of Rainy Days

14 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

16 km/h

Average Wind Speed

67%

Average
humidity

Buenos Aires lies within the Buenos Aires Province in Argentina. The average daytime temperature in Buenos Aires in January is 27°C (80°F), while the nighttime average is 19°C (67°F). There are typically nine rainy days during the month, with a total precipitation of 116 mm (4.6 inches). The daylight duration in January in Buenos Aires is 14 hours, with an average of 8 hours of sunshine per day. The average wind speed in January is 16 km/h (10 mph), and the humidity level is around 67%.

The water temperature in Buenos Aires in January ranges from 24°C to 26°C (75°F to 79°F). At the beginning of the month, the average temperature is around 25°C (77°F), shifting to 25°C (77°F) by mid-January and reaching 26°C (79°F) in the last ten days. Overall, the average sea temperature in Buenos Aires for January is 25°C (77°F). Perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.

Sea Temperature in January in Nearby Cities

Frequently Asked Questions About Water Temperatures in January in Buenos Aires

What is the sea temperature in Buenos Aires in January?

The water temperature in the Argentinean Sea in Buenos Aires in January ranges from 24°C to 26°C (75°F to 79°F).

Is it possible to swim in the Argentinean Sea in Buenos Aires in January?

The average sea temperature in Buenos Aires in January is 25°C (77°F), and the air temperature is 27°C (80°F), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.