Sea Temperature in Goldcliff in December

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

45°F

MINIMUN

50°F

AVERAGE

55°F

MAXIMUM

Historical Data of Water Temperature in December in Goldcliff

Water Temperature Chart for Celtic Sea in Goldcliff in December

Sea Temperature Table in Goldcliff in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	50°C	52°C	54°C	51°C
Dec 2	50°C	50°C	54°C	51°C
Dec 3	50°C	50°C	52°C	51°C
Dec 4	50°C	50°C	52°C	50°C
Dec 5	50°C	50°C	52°C	50°C
Dec 6	50°C	50°C	52°C	51°C
Dec 7	50°C	48°C	50°C	49°C
Dec 8	50°C	50°C	48°C	50°C
Dec 9	50°C	50°C	50°C	50°C
Dec 10	50°C	48°C	50°C	49°C
Dec 11	50°C	48°C	50°C	49°C
Dec 12	50°C	48°C	50°C	49°C
Dec 13	50°C	48°C	48°C	49°C
Dec 14	46°C	48°C	48°C	48°C
Dec 15	46°C	46°C	48°C	47°C
Dec 16	46°C	48°C	48°C	48°C
Dec 17	46°C	46°C	48°C	47°C
Dec 18	48°C	46°C	48°C	48°C
Dec 19	48°C	46°C	46°C	47°C
Dec 20	46°C	46°C	46°C	47°C
Dec 21	48°C	46°C	46°C	47°C
Dec 22	48°C	46°C	46°C	47°C
Dec 23	48°C	48°C	46°C	48°C
Dec 24	46°C	48°C	46°C	47°C
Dec 25	46°C	48°C	48°C	48°C
Dec 26	48°C	46°C	46°C	47°C
Dec 27	46°C	48°C	46°C	47°C
Dec 28	46°C	50°C	46°C	48°C
Dec 29	46°C	50°C	46°C	48°C
Dec 30	45°C	48°C	46°C	47°C

Goldcliff Climate and Swimming Opportunities in December

48°F

Average Day Air Temperature

37°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

17 days

Number of Rainy Days

8 hrs

Daylight
per Day

2 hrs

Sunshine
per Day

10 mph

Average Wind Speed

92%

Average
humidity

Goldcliff lies within the Wales in United Kingdom. The average daytime temperature in Goldcliff in December is 9°C (47°F), while the nighttime average is 3°C (38°F). There are typically 17 rainy days during the month, with a total precipitation of 109 mm (4.3 inches). The daylight duration in December in Goldcliff is 8 hours, with an average of 2 hours of sunshine per day. The average wind speed in December is 16 km/h (10 mph), and the humidity level is around 92%.

The water temperature in Goldcliff in December ranges from 8°C to 11°C (46°F to 52°F). At the beginning of the month, the average temperature is around 10°C (50°F), shifting to 9°C (48°F) by mid-December and reaching 9°C (48°F) in the last ten days. Overall, the average sea temperature in Goldcliff for December is 9°C (48°F). Still too cold for most swimmers. Only short dips in proper gear are advisable.

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Goldcliff

What is the sea temperature in Goldcliff in December?

The water temperature in the Celtic Sea in Goldcliff in December ranges from 8°C to 11°C (46°F to 52°F).

Is it possible to swim in the Celtic Sea in Goldcliff in December?

The average sea temperature in Goldcliff in December is 9°C (48°F), and the air temperature is 9°C (47°F), so still too cold for most swimmers. Only short dips in proper gear are advisable.