Sea Temperature in Adelaide in January

Complete information on the sea temperature range in the Indian Ocean in Adelaide in January. Historical daily data. Climate details for January. Tips on swimming conditions and beach relaxation in Adelaide. 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 Adelaide in January

17°C

MINIMUN

20°C

AVERAGE

23°C

MAXIMUM

Historical Data of Water Temperature in January in Adelaide

Water Temperature Chart for Indian Ocean in Adelaide in January

Sea Temperature Table in Adelaide in January Over the Past Years

Day	2024	2023	2022	Average
Jan 1	19°C	21°C	21°C	20.5°C
Jan 2	19°C	21°C	21°C	20.5°C
Jan 3	19°C	21°C	21°C	20.5°C
Jan 4	19°C	22°C	21°C	21.0°C
Jan 5	19°C	22°C	22°C	21.0°C
Jan 6	19°C	22°C	22°C	21.3°C
Jan 7	20°C	22°C	22°C	21.3°C
Jan 8	20°C	22°C	22°C	21.3°C
Jan 9	20°C	22°C	22°C	21.3°C
Jan 10	20°C	22°C	22°C	21.3°C
Jan 11	20°C	22°C	22°C	21.0°C
Jan 12	20°C	22°C	22°C	21.3°C
Jan 13	19°C	22°C	22°C	21.3°C
Jan 14	19°C	21°C	22°C	21.0°C
Jan 15	19°C	22°C	22°C	21.3°C
Jan 16	19°C	22°C	19°C	20.5°C
Jan 17	19°C	22°C	18°C	20.3°C
Jan 18	20°C	20°C	18°C	20.3°C
Jan 19	20°C	17°C	19°C	19.8°C
Jan 20	20°C	19°C	22°C	21.0°C
Jan 21	19°C	20°C	22°C	21.0°C
Jan 22	20°C	21°C	18°C	20.5°C
Jan 23	20°C	22°C	22°C	21.8°C
Jan 24	21°C	20°C	22°C	21.3°C
Jan 25	20°C	18°C	22°C	20.5°C
Jan 26	21°C	18°C	22°C	20.8°C
Jan 27	21°C	19°C	18°C	20.3°C
Jan 28	21°C	18°C	17°C	19.8°C
Jan 29	20°C	19°C	17°C	19.5°C
Jan 30	21°C	20°C	20°C	21.0°C

Adelaide Climate and Swimming Opportunities in January

26°C

Average Day Air Temperature

16°C

Average Night Air Temperature

131 mm

Precipitation Amount per Month

4 days

Number of Rainy Days

14 hrs

Daylight
per Day

10 hrs

Sunshine
per Day

18 km/h

Average Wind Speed

44%

Average
humidity

Adelaide lies within the South Australia in Australia. The average daytime temperature in Adelaide in January is 26°C (78°F), while the nighttime average is 16°C (60°F). There are typically four rainy days during the month, with a total precipitation of 131 mm (5.1 inches). The daylight duration in January in Adelaide is 14 hours, with an average of 10 hours of sunshine per day. The average wind speed in January is 18 km/h (11 mph), and the humidity level is around 44%.

The water temperature in Adelaide in January ranges from 19°C to 21°C (66°F to 70°F). At the beginning of the month, the average temperature is around 21°C (70°F), shifting to 21°C (70°F) by mid-January and reaching 21°C (70°F) in the last ten days. Overall, the average sea temperature in Adelaide for January is 21°C (70°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 Adelaide

What is the sea temperature in Adelaide in January?

The water temperature in the Indian Ocean in Adelaide in January ranges from 19°C to 21°C (66°F to 70°F).

Is it possible to swim in the Indian Ocean in Adelaide in January?

The average sea temperature in Adelaide in January is 21°C (70°F), and the air temperature is 26°C (78°F), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.