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Odense in April

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

35.8 °F

Average:

45.4 °F

Maximum:

53.4 °F

Sea water temperature in Odense in April

In the city of Odense, the month of April is too cold for swimming. The minimum recorded temperature during this month was 35.8°F on April 3, 2018, with an average temperature being 45.4°F and a maximum temperature reaching 53.4°F on April 28, 2022.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. Throughout the month of April, the sea temperature gradually gets warmer. Starting with an average temperature of 43.2°F at the beginning of the month, it steadily increases to around 48.0°F by the end.
Date 10 years average 2026 2025
Apr 1 42.2°F 42.5°F 45.7°F
Apr 2 42.1°F 43.2°F 43.7°F
Apr 3 42.4°F 42.0°F 46.2°F
Apr 4 42.8°F 44.6°F 47.5°F
Apr 5 43.2°F 44.6°F 48.7°F
Apr 6 43.4°F 42.8°F 51.3°F
Apr 7 43.1°F 42.2°F 49.7°F
Apr 8 43.7°F 42.8°F 49.3°F
Apr 9 44.3°F 44.9°F 48.7°F
Apr 10 44.7°F 45.4°F 50.1°F
Apr 11 44.5°F 43.6°F 50.1°F
Apr 12 45.0°F 46.2°F 48.6°F
Apr 13 44.8°F 45.4°F 50.0°F
Apr 14 44.8°F 45.5°F 49.7°F
Apr 15 44.8°F 44.7°F 50.7°F
Apr 16 44.7°F 44.1°F 52.2°F
Apr 17 45.4°F 45.3°F 51.6°F
Apr 18 45.4°F 44.9°F 50.5°F
Apr 19 46.1°F 46.9°F 49.5°F
Apr 20 46.2°F 46.0°F 48.4°F
Apr 21 46.9°F 46.8°F 47.8°F
Apr 22 47.0°F 47.1°F 47.3°F
Apr 23 47.6°F 49.2°F 46.5°F
Apr 24 48.3°F 50.5°F 46.4°F
Apr 25 48.2°F 52.3°F 47.0°F
Apr 26 48.3°F 50.6°F 47.3°F
Apr 27 48.2°F 50.5°F 47.2°F
Apr 28 48.4°F 51.3°F 49.2°F
Apr 29 48.4°F 52.0°F 50.5°F
Apr 30 48.6°F 52.0°F 53.1°F

Sea water temperature in Odense by month

In an average year, Odense offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Odense was recorded on July 21, 2025, reaching a 73.4°F. While the coldest temperature occurred on February 3, 2026, dipping to 32.0°F. The average readings by season are 38.2°F in Winter, 46.3°F in Spring, 64.3°F in Summer, and 54.6°F in Autumn. The average temperature in April is slightly warmer than March's average of 38.9°F. And in May, the temperature is expected to rise further, potentially reaching an average of 54.5°F.