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Keelung in December

Find out everything about the water temperature in Keelung 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:

66.8 °F

Average:

70.3 °F

Maximum:

74.7 °F

Sea water temperature in Keelung in December

In the city of Keelung, the month of December is somewhat comfortable for swimming. The minimum recorded temperature during this month was 66.8°F on December 23, 2022, with an average temperature being 70.3°F and a maximum temperature reaching 74.7°F on December 1, 2016.

While some may find it enjoyable for a brief swim, others might consider it a bit too cold for extended periods in the water. In December, the sea temperature remains relatively stable. The average temperature stays close to 70.3°F throughout the month, with minimal changes.
Date 10 years average 2023 2022
Dec 1 72.9°F 71.4°F 72.4°F
Dec 2 72.7°F 71.3°F 72.3°F
Dec 3 72.4°F 71.2°F 72.1°F
Dec 4 72.4°F 71.1°F 71.8°F
Dec 5 72.1°F 71.0°F 71.5°F
Dec 6 72.0°F 71.0°F 71.4°F
Dec 7 72.0°F 71.7°F 71.4°F
Dec 8 71.7°F 70.2°F 71.2°F
Dec 9 71.4°F 70.0°F 71.1°F
Dec 10 71.2°F 71.1°F 70.8°F
Dec 11 71.1°F 72.2°F 70.6°F
Dec 12 70.8°F 71.9°F 70.5°F
Dec 13 70.5°F 71.8°F 70.3°F
Dec 14 70.3°F 71.2°F 70.1°F
Dec 15 70.0°F 70.3°F 69.9°F
Dec 16 69.7°F 70.6°F 69.8°F
Dec 17 69.5°F 70.4°F 69.7°F
Dec 18 69.4°F 70.3°F 69.5°F
Dec 19 69.2°F 70.2°F 69.4°F
Dec 20 68.9°F 69.9°F 68.9°F
Dec 21 69.0°F 70.0°F 68.5°F
Dec 22 69.1°F 70.0°F 67.9°F
Dec 23 69.0°F 69.9°F 66.8°F
Dec 24 69.0°F 69.9°F 67.2°F
Dec 25 69.0°F 70.3°F 67.3°F
Dec 26 68.9°F 69.6°F 67.3°F
Dec 27 69.1°F 69.5°F 68.2°F
Dec 28 69.0°F 69.4°F 68.3°F
Dec 29 69.0°F 69.5°F 68.6°F
Dec 30 69.2°F 69.6°F 69.0°F
Dec 31 69.0°F 67.8°F 69.2°F

Sea water temperature in Keelung by month

In Keelung, the months May through November offer comfortable swimming conditions, which amounts to 218 swimming days. The warmest water in Keelung was recorded on July 19, 2024, reaching a 86.6°F. While the coldest temperature occurred on March 10, 2017, dipping to 63.1°F. The average readings by season are 68.3°F in Winter, 72.4°F in Spring, 82.8°F in Summer, and 78.0°F in Autumn. December's average temperature is a slight drop from November's average of 74.0°F. In January, the temperature is expected to decrease further, potentially averaging around 67.8°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Taipei 74.5°F 14mi
Banqiao 74.5°F 19mi
Taoyuan City 74.6°F 29mi
Hsinchu 74.9°F 53mi

* current water temperature in this city

** straight line distance from Keelung