Sea Temperature in Forster in December

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

20°C

MINIMUN

23.5°C

AVERAGE

27°C

MAXIMUM

Historical Data of Water Temperature in December in Forster

Water Temperature Chart for Tasman Sea in Forster in December

Sea Temperature Table in Forster in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	21°C	21°C	21°C	21.3°C
Dec 2	20°C	21°C	22°C	21.0°C
Dec 3	21°C	22°C	21°C	21.5°C
Dec 4	21°C	22°C	21°C	21.3°C
Dec 5	20°C	22°C	21°C	21.5°C
Dec 6	20°C	22°C	22°C	21.5°C
Dec 7	20°C	22°C	22°C	21.5°C
Dec 8	21°C	20°C	22°C	21.3°C
Dec 9	21°C	22°C	22°C	21.8°C
Dec 10	21°C	21°C	21°C	21.5°C
Dec 11	21°C	22°C	22°C	22.0°C
Dec 12	22°C	21°C	21°C	21.8°C
Dec 13	21°C	22°C	22°C	22.0°C
Dec 14	21°C	22°C	22°C	22.3°C
Dec 15	22°C	22°C	22°C	22.3°C
Dec 16	22°C	22°C	22°C	22.5°C
Dec 17	22°C	22°C	21°C	22.3°C
Dec 18	22°C	22°C	21°C	22.0°C
Dec 19	22°C	22°C	21°C	22.0°C
Dec 20	23°C	22°C	20°C	22.3°C
Dec 21	22°C	22°C	21°C	22.3°C
Dec 22	23°C	23°C	21°C	23.0°C
Dec 23	23°C	23°C	21°C	23.0°C
Dec 24	24°C	23°C	22°C	23.3°C
Dec 25	24°C	23°C	21°C	23.3°C
Dec 26	24°C	23°C	22°C	23.5°C
Dec 27	23°C	23°C	22°C	23.0°C
Dec 28	24°C	22°C	23°C	23.5°C
Dec 29	24°C	24°C	22°C	23.5°C
Dec 30	23°C	23°C	23°C	23.5°C

Forster Climate and Swimming Opportunities in December

26°C

Average Day Air Temperature

17°C

Average Night Air Temperature

76 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

14 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

17 km/h

Average Wind Speed

63%

Average
humidity

Forster lies within the New South Wales in Australia. The average daytime temperature in Forster in December is 26°C (79°F), while the nighttime average is 17°C (63°F). There are typically 11 rainy days during the month, with a total precipitation of 76 mm (3.0 inches). The daylight duration in December in Forster is 14 hours, with an average of 8 hours of sunshine per day. The average wind speed in December is 17 km/h (11 mph), and the humidity level is around 63%.

The water temperature in Forster in December ranges from 21°C to 23°C (70°F to 73°F). At the beginning of the month, the average temperature is around 21°C (70°F), shifting to 22°C (72°F) by mid-December and reaching 23°C (73°F) in the last ten days. Overall, the average sea temperature in Forster for December is 22°C (72°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 Forster

What is the sea temperature in Forster in December?

The water temperature in the Tasman Sea in Forster in December ranges from 21°C to 23°C (70°F to 73°F).

Is it possible to swim in the Tasman Sea in Forster in December?

The average sea temperature in Forster in December is 22°C (72°F), and the air temperature is 26°C (79°F), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.