Sea Temperature in Caloundra in December

Complete information on the sea temperature range in the Coral Sea in Caloundra in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Caloundra. 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 Caloundra in December

22°C

MINIMUN

25°C

AVERAGE

28°C

MAXIMUM

Historical Data of Water Temperature in December in Caloundra

Water Temperature Chart for Coral Sea in Caloundra in December

Sea Temperature Table in Caloundra in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	24°C	24°C	24°C	24.3°C
Dec 2	24°C	25°C	24°C	24.5°C
Dec 3	24°C	24°C	24°C	24.0°C
Dec 4	25°C	24°C	24°C	24.8°C
Dec 5	25°C	25°C	23°C	24.3°C
Dec 6	25°C	25°C	23°C	24.5°C
Dec 7	24°C	25°C	24°C	24.5°C
Dec 8	25°C	24°C	26°C	24.8°C
Dec 9	25°C	25°C	25°C	24.8°C
Dec 10	26°C	26°C	24°C	25.5°C
Dec 11	25°C	25°C	24°C	25.0°C
Dec 12	25°C	25°C	23°C	24.5°C
Dec 13	25°C	25°C	23°C	24.5°C
Dec 14	24°C	26°C	24°C	24.8°C
Dec 15	25°C	25°C	24°C	25.0°C
Dec 16	24°C	25°C	25°C	25.0°C
Dec 17	25°C	25°C	24°C	25.0°C
Dec 18	25°C	25°C	25°C	25.0°C
Dec 19	25°C	26°C	24°C	25.0°C
Dec 20	25°C	25°C	24°C	25.0°C
Dec 21	25°C	26°C	25°C	25.5°C
Dec 22	25°C	26°C	25°C	25.5°C
Dec 23	25°C	25°C	25°C	25.3°C
Dec 24	25°C	25°C	24°C	25.0°C
Dec 25	25°C	25°C	25°C	25.3°C
Dec 26	25°C	25°C	25°C	25.3°C
Dec 27	26°C	25°C	24°C	25.5°C
Dec 28	25°C	26°C	24°C	25.3°C
Dec 29	25°C	26°C	24°C	25.5°C
Dec 30	25°C	26°C	24°C	25.3°C

Caloundra Climate and Swimming Opportunities in December

29°C

Average Day Air Temperature

21°C

Average Night Air Temperature

154 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

14 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

18 km/h

Average Wind Speed

60%

Average
humidity

Caloundra lies within the Queensland in Australia. The average daytime temperature in Caloundra in December is 29°C (84°F), while the nighttime average is 21°C (69°F). There are typically 12 rainy days during the month, with a total precipitation of 154 mm (6.1 inches). The daylight duration in December in Caloundra is 14 hours, with an average of 8 hours of sunshine per day. The average wind speed in December is 18 km/h (11 mph), and the humidity level is around 60%.

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

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Caloundra

What is the sea temperature in Caloundra in December?

The water temperature in the Coral Sea in Caloundra in December ranges from 24°C to 25°C (75°F to 77°F).

Is it possible to swim in the Coral Sea in Caloundra in December?

The average sea temperature in Caloundra in December is 25°C (77°F), and the air temperature is 29°C (84°F), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.