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Namp’o in December

Find out everything about the water temperature in Namp’o 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:

40.2 °F

Average:

45.3 °F

Maximum:

52.1 °F

Sea water temperature in Namp’o in December

In the city of Namp’o, the month of December is too cold for swimming. The minimum recorded temperature during this month was 40.2°F on December 27, 2018, with an average temperature being 45.3°F and a maximum temperature reaching 52.1°F on December 1, 2014.

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 48.6°F at the beginning of the month, it steadily decreases to around 42.5°F by the end.
Date 10 years average 2024 2023
Dec 1 50.6°F 50.6°F 48.1°F
Dec 2 50.1°F 49.3°F 46.9°F
Dec 3 49.6°F 49.0°F 45.2°F
Dec 4 49.0°F 48.6°F 43.7°F
Dec 5 48.4°F 48.3°F 43.9°F
Dec 6 48.1°F 48.1°F 43.3°F
Dec 7 48.0°F 46.7°F 44.5°F
Dec 8 47.5°F 46.9°F 40.6°F
Dec 9 47.3°F 47.0°F 40.7°F
Dec 10 46.9°F 45.8°F 40.8°F
Dec 11 46.3°F 45.7°F 41.2°F
Dec 12 46.1°F 45.9°F 41.5°F
Dec 13 46.0°F 46.1°F 41.5°F
Dec 14 45.8°F 44.8°F 41.8°F
Dec 15 45.5°F 44.2°F 41.9°F
Dec 16 45.2°F 42.7°F 42.1°F
Dec 17 44.5°F 42.6°F 41.8°F
Dec 18 44.2°F 42.5°F 41.8°F
Dec 19 44.1°F 42.2°F 42.0°F
Dec 20 44.0°F 42.3°F 42.0°F
Dec 21 43.6°F 42.1°F 42.1°F
Dec 22 43.6°F 41.7°F 42.0°F
Dec 23 43.4°F 41.5°F 41.9°F
Dec 24 43.0°F 41.1°F 41.7°F
Dec 25 42.7°F 40.7°F 41.8°F
Dec 26 42.4°F 40.5°F 41.7°F
Dec 27 42.2°F 40.2°F 41.7°F
Dec 28 41.9°F 40.0°F 41.7°F
Dec 29 41.8°F 39.9°F 41.7°F
Dec 30 41.7°F 39.8°F 41.7°F
Dec 31 41.5°F 39.6°F 41.7°F

Sea water temperature in Namp’o by month

In Namp’o, the months July through September offer comfortable swimming conditions, which amounts to 85 swimming days. The warmest water in Namp’o was recorded on July 29, 2021, reaching a 87.1°F. While the coldest temperature occurred on February 15, 2016, dipping to 32.0°F. The average readings by season are 39.8°F in Winter, 48.6°F in Spring, 75.1°F in Summer, and 65.1°F in Autumn. December's average temperature is a slight drop from November's average of 55.7°F. In January, the temperature is expected to decrease further, potentially averaging around 38.8°F.