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Changwon in December

Find out everything about the water temperature in Changwon in December. Average, minimum and maximum recorded temperatures as well as daily temperature in December for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in December
Minimum:

46.1 °F

Average:

56.3 °F

Maximum:

61.3 °F

Sea water temperature in Changwon in December

In the city of Changwon, the month of December is too cold for swimming. The minimum recorded temperature during this month was 46.1°F on December 29, 2023, with an average temperature being 56.3°F and a maximum temperature reaching 61.3°F on December 1, 2016.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. Throughout the month of December, the sea temperature gradually gets colder. Starting with an average temperature of 58.8°F at the beginning of the month, it steadily decreases to around 54.0°F by the end.
Date 10 years average 2023 2022
Dec 1 59.9°F 55.9°F 60.6°F
Dec 2 59.7°F 54.8°F 60.7°F
Dec 3 59.3°F 52.1°F 60.8°F
Dec 4 59.5°F 53.8°F 60.8°F
Dec 5 59.3°F 54.5°F 60.9°F
Dec 6 59.0°F 53.4°F 59.3°F
Dec 7 58.5°F 51.5°F 58.7°F
Dec 8 57.9°F 50.4°F 57.4°F
Dec 9 57.9°F 51.6°F 57.4°F
Dec 10 57.6°F 50.7°F 57.0°F
Dec 11 57.6°F 53.6°F 56.8°F
Dec 12 57.4°F 54.2°F 56.7°F
Dec 13 56.8°F 51.6°F 54.0°F
Dec 14 56.4°F 52.2°F 51.2°F
Dec 15 56.6°F 52.8°F 53.3°F
Dec 16 56.2°F 53.3°F 53.7°F
Dec 17 55.8°F 53.6°F 53.7°F
Dec 18 55.6°F 53.9°F 53.3°F
Dec 19 55.3°F 54.3°F 53.6°F
Dec 20 55.0°F 54.1°F 52.6°F
Dec 21 54.7°F 52.5°F 52.7°F
Dec 22 54.7°F 52.8°F 52.8°F
Dec 23 54.9°F 53.3°F 53.1°F
Dec 24 55.0°F 53.7°F 53.5°F
Dec 25 54.6°F 51.3°F 53.0°F
Dec 26 54.0°F 49.3°F 51.0°F
Dec 27 53.5°F 49.7°F 49.5°F
Dec 28 53.2°F 47.7°F 50.5°F
Dec 29 53.2°F 46.1°F 51.1°F
Dec 30 53.2°F 46.6°F 51.4°F
Dec 31 52.9°F 47.7°F 50.1°F

Sea water temperature in Changwon by month

In Changwon, the months July through September offer comfortable swimming conditions, which amounts to 91 swimming days. The warmest water in Changwon was recorded on September 20, 2024, reaching a 86.2°F. While the coldest temperature occurred on February 11, 2023, dipping to 40.3°F. The average readings by season are 53.0°F in Winter, 56.5°F in Spring, 75.2°F in Summer, and 69.6°F in Autumn. December's average temperature is a slight drop from November's average of 62.5°F. In January, the temperature is expected to decrease further, potentially averaging around 52.0°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Busan 64.1°F 22mi
Ulsan 65.8°F 42mi
Pohang 64.0°F 67mi

* current water temperature in this city

** straight line distance from Changwon