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Sea Temperature in Najin in December

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

32°F

MINIMUN

42°F

AVERAGE

52°F

MAXIMUM

Historical Data of Water Temperature in December in Najin

Water Temperature Chart for Sea of Japan in Najin in December

Sea Temperature Table in Najin in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	43°C	43°C	46°C	46°C
Dec 2	43°C	43°C	45°C	45°C
Dec 3	43°C	43°C	45°C	45°C
Dec 4	43°C	43°C	46°C	45°C
Dec 5	41°C	43°C	46°C	45°C
Dec 6	45°C	43°C	46°C	46°C
Dec 7	46°C	43°C	46°C	46°C
Dec 8	39°C	46°C	43°C	44°C
Dec 9	39°C	39°C	41°C	42°C
Dec 10	45°C	41°C	46°C	45°C
Dec 11	45°C	41°C	46°C	44°C
Dec 12	43°C	41°C	45°C	43°C
Dec 13	43°C	41°C	45°C	43°C
Dec 14	43°C	41°C	45°C	43°C
Dec 15	43°C	41°C	41°C	42°C
Dec 16	43°C	41°C	43°C	43°C
Dec 17	43°C	41°C	43°C	43°C
Dec 18	43°C	41°C	43°C	42°C
Dec 19	43°C	39°C	43°C	42°C
Dec 20	43°C	39°C	41°C	41°C
Dec 21	41°C	39°C	43°C	41°C
Dec 22	43°C	39°C	41°C	41°C
Dec 23	43°C	39°C	41°C	41°C
Dec 24	43°C	37°C	41°C	40°C
Dec 25	41°C	37°C	41°C	40°C
Dec 26	41°C	37°C	39°C	39°C
Dec 27	41°C	37°C	41°C	40°C
Dec 28	41°C	37°C	39°C	39°C
Dec 29	41°C	37°C	39°C	39°C
Dec 30	41°C	37°C	39°C	39°C

Najin Climate and Swimming Opportunities in December

52°F

Average Day Air Temperature

30°F

Average Night Air Temperature

1 in

Precipitation Amount per Month

8 days

Number of Rainy Days

9 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

7 mph

Average Wind Speed

55%

Average
humidity

Najin lies within in North Korea. The average daytime temperature in Najin in December is 11°C (51°F), while the nighttime average is -1°C (30°F). There are typically eight rainy days during the month, with a total precipitation of 38 mm (1.5 inches). The daylight duration in December in Najin is 9 hours, with an average of 6 hours of sunshine per day. The average wind speed in December is 11 km/h (7 mph), and the humidity level is around 55%.

The water temperature in Najin in December ranges from 4°C to 7°C (39°F to 45°F). At the beginning of the month, the average temperature is around 7°C (45°F), shifting to 6°C (43°F) by mid-December and reaching 5°C (41°F) in the last ten days. Overall, the average sea temperature in Najin for December is 6°C (43°F). The water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Najin

What is the sea temperature in Najin in December?

The water temperature in the Sea of Japan in Najin in December ranges from 4°C to 7°C (39°F to 45°F).

Is it possible to swim in the Sea of Japan in Najin in December?

The average sea temperature in Najin in December is 6°C (43°F), and the air temperature is 11°C (51°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.