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Thonon-les-Bains in December

Find out everything about the water temperature in Thonon-les-Bains 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 water temperature data with other months of the year.
Water temperature in December
Minimum:

44.3 °F

Average:

48.7 °F

Maximum:

53.1 °F

Water temperature in Thonon-les-Bains in December

In the city of Thonon-les-Bains, the month of December is too cold for swimming. The minimum recorded temperature during this month was 44.3°F on December 28, 2017, with an average temperature being 48.7°F and a maximum temperature reaching 53.1°F on December 1, 2022.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. In December, the water temperature remains relatively stable. The average temperature stays close to 48.7°F throughout the month, with minimal changes.
Date 10 years average 2023 2022
Dec 1 51.1°F 50.4°F 53.1°F
Dec 2 51.0°F 50.4°F 52.9°F
Dec 3 50.9°F 50.3°F 53.1°F
Dec 4 50.8°F 50.5°F 52.9°F
Dec 5 50.8°F 50.4°F 52.3°F
Dec 6 50.7°F 50.4°F 52.0°F
Dec 7 50.6°F 50.0°F 51.8°F
Dec 8 50.3°F 49.7°F 51.4°F
Dec 9 50.0°F 49.4°F 51.0°F
Dec 10 49.7°F 49.1°F 50.6°F
Dec 11 49.4°F 48.8°F 50.7°F
Dec 12 49.2°F 48.6°F 50.3°F
Dec 13 48.8°F 48.3°F 49.9°F
Dec 14 48.5°F 48.0°F 49.5°F
Dec 15 48.5°F 48.0°F 49.9°F
Dec 16 48.4°F 48.3°F 49.7°F
Dec 17 48.4°F 48.5°F 49.7°F
Dec 18 48.4°F 48.4°F 49.5°F
Dec 19 48.3°F 48.3°F 49.3°F
Dec 20 48.2°F 48.3°F 49.2°F
Dec 21 48.2°F 48.2°F 49.0°F
Dec 22 47.9°F 47.7°F 49.4°F
Dec 23 47.6°F 47.3°F 48.7°F
Dec 24 47.3°F 48.6°F 48.0°F
Dec 25 47.2°F 47.9°F 49.0°F
Dec 26 47.0°F 47.4°F 48.7°F
Dec 27 46.8°F 47.8°F 48.5°F
Dec 28 46.6°F 48.3°F 48.5°F
Dec 29 46.5°F 48.1°F 48.4°F
Dec 30 46.6°F 47.9°F 48.2°F
Dec 31 46.7°F 47.8°F 48.1°F

Water temperature in Thonon-les-Bains by month

In Thonon-les-Bains, there are only 5 days through the year when the water is warm enough to be comfortable for swimming. The warmest water in Thonon-les-Bains was recorded on August 24, 2023, reaching a 77.8°F. While the coldest temperature occurred on February 14, 2017, dipping to 42.7°F. The average readings by season are 46.0°F in Winter, 50.7°F in Spring, 69.7°F in Summer, and 61.3°F in Autumn. December's average temperature is a slight drop from November's average of 54.4°F. In January, the temperature is expected to decrease further, potentially averaging around 45.3°F.