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Ajaccio in December

Find out everything about the water temperature in Ajaccio 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:

57.8 °F

Average:

61.1 °F

Maximum:

65.4 °F

Sea water temperature in Ajaccio in December

In the city of Ajaccio, the month of December is somewhat too cool for swimming. The minimum recorded temperature during this month was 57.8°F on December 31, 2017, with an average temperature being 61.1°F and a maximum temperature reaching 65.4°F on December 2, 2014.

Most people would find such water temperature somewhat too cold for swimming. In December, the sea temperature remains relatively stable. The average temperature stays close to 61.1°F throughout the month, with minimal changes.
Date 10 years average 2023 2022
Dec 1 63.3°F 63.4°F 64.2°F
Dec 2 63.3°F 63.9°F 64.0°F
Dec 3 63.1°F 63.4°F 63.8°F
Dec 4 62.9°F 63.1°F 63.4°F
Dec 5 62.8°F 62.8°F 63.6°F
Dec 6 62.6°F 62.7°F 63.2°F
Dec 7 62.5°F 62.4°F 63.2°F
Dec 8 62.3°F 62.4°F 63.1°F
Dec 9 62.0°F 62.0°F 62.7°F
Dec 10 61.7°F 61.9°F 62.4°F
Dec 11 61.6°F 61.6°F 62.5°F
Dec 12 61.3°F 61.1°F 62.3°F
Dec 13 61.2°F 60.9°F 62.2°F
Dec 14 61.1°F 61.6°F 62.0°F
Dec 15 60.9°F 61.2°F 61.8°F
Dec 16 60.9°F 61.3°F 61.5°F
Dec 17 60.9°F 61.2°F 61.7°F
Dec 18 60.6°F 60.8°F 61.0°F
Dec 19 60.6°F 61.0°F 61.1°F
Dec 20 60.5°F 60.8°F 61.0°F
Dec 21 60.4°F 60.4°F 60.9°F
Dec 22 60.4°F 60.3°F 61.1°F
Dec 23 60.3°F 59.9°F 60.9°F
Dec 24 60.1°F 59.8°F 60.7°F
Dec 25 60.1°F 60.0°F 60.9°F
Dec 26 60.0°F 59.8°F 60.6°F
Dec 27 59.8°F 60.1°F 60.5°F
Dec 28 59.8°F 60.0°F 60.6°F
Dec 29 59.6°F 59.8°F 60.5°F
Dec 30 59.6°F 59.8°F 60.4°F
Dec 31 59.4°F 59.6°F 60.3°F

Sea water temperature in Ajaccio by month

In Ajaccio, the months July through September offer comfortable swimming conditions, which amounts to 100 swimming days. The warmest water in Ajaccio was recorded on August 8, 2022, reaching a 82.3°F. While the coldest temperature occurred on March 1, 2019, dipping to 55.0°F. The average readings by season are 58.6°F in Winter, 60.1°F in Spring, 75.7°F in Summer, and 70.8°F in Autumn. December's average temperature is a slight drop from November's average of 66.3°F. In January, the temperature is expected to decrease further, potentially averaging around 58.1°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
L'Île-Rousse 65.6°F 50mi
La Maddalena 64.9°F 60mi
Bastia 65.2°F 65mi

* current water temperature in this city

** straight line distance from Ajaccio