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Kirkwall in April

Find out everything about the water temperature in Kirkwall 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:

42.5 °F

Average:

45.5 °F

Maximum:

48.2 °F

Sea water temperature in Kirkwall in April

In the city of Kirkwall, the month of April is too cold for swimming. The minimum recorded temperature during this month was 42.5°F on April 4, 2018, with an average temperature being 45.5°F and a maximum temperature reaching 48.2°F on April 30, 2019.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. In April, the sea temperature remains relatively stable. The average temperature stays close to 45.5°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Apr 1 44.6°F 45.7°F 44.8°F
Apr 2 44.7°F 45.5°F 44.8°F
Apr 3 44.7°F 45.4°F 44.9°F
Apr 4 44.7°F 45.3°F 45.0°F
Apr 5 44.7°F 45.0°F 45.0°F
Apr 6 44.7°F 45.1°F 45.0°F
Apr 7 44.9°F 45.2°F 45.5°F
Apr 8 44.9°F 45.2°F 45.6°F
Apr 9 45.0°F 46.0°F 46.3°F
Apr 10 45.1°F 45.5°F 46.2°F
Apr 11 45.2°F 45.9°F 45.9°F
Apr 12 45.2°F 46.6°F 46.0°F
Apr 13 45.1°F 46.7°F 45.8°F
Apr 14 45.1°F 46.3°F 46.0°F
Apr 15 45.1°F 46.1°F 46.0°F
Apr 16 45.3°F 46.2°F 46.5°F
Apr 17 45.3°F 46.0°F 46.7°F
Apr 18 45.7°F 45.9°F 47.3°F
Apr 19 45.8°F 46.1°F 47.4°F
Apr 20 46.0°F 46.1°F 47.7°F
Apr 21 46.2°F 46.1°F 47.8°F
Apr 22 46.3°F 46.1°F 47.6°F
Apr 23 46.2°F 46.2°F 47.4°F
Apr 24 46.2°F 46.4°F 47.0°F
Apr 25 46.2°F 46.4°F 46.5°F
Apr 26 46.3°F 46.5°F 46.6°F
Apr 27 46.3°F 46.4°F 46.4°F
Apr 28 46.3°F 46.4°F 46.4°F
Apr 29 46.3°F 46.5°F 46.3°F
Apr 30 46.4°F 47.1°F 46.1°F

Sea water temperature in Kirkwall by month

In an average year, Kirkwall offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Kirkwall was recorded on September 10, 2023, reaching a 58.0°F. While the coldest temperature occurred on March 21, 2018, dipping to 42.2°F. The average readings by season are 46.4°F in Winter, 45.9°F in Spring, 53.5°F in Summer, and 53.3°F in Autumn. The average temperature in April is slightly warmer than March's average of 44.3°F. And in May, the temperature is expected to rise further, potentially reaching an average of 47.9°F.