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Saint Peter Port in April

Find out everything about the water temperature in Saint Peter Port 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:

47.4 °F

Average:

50.5 °F

Maximum:

52.8 °F

Sea water temperature in Saint Peter Port in April

In the city of Saint Peter Port, the month of April is too cold for swimming. The minimum recorded temperature during this month was 47.4°F on April 3, 2018, with an average temperature being 50.5°F and a maximum temperature reaching 52.8°F on April 30, 2024.

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 50.5°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Apr 1 49.5°F 50.8°F 49.7°F
Apr 2 49.5°F 51.0°F 49.9°F
Apr 3 49.6°F 50.4°F 50.2°F
Apr 4 49.6°F 50.7°F 50.4°F
Apr 5 49.7°F 50.6°F 49.8°F
Apr 6 49.7°F 50.5°F 50.0°F
Apr 7 49.8°F 51.2°F 50.3°F
Apr 8 50.0°F 51.6°F 50.5°F
Apr 9 49.9°F 51.5°F 49.8°F
Apr 10 50.1°F 51.5°F 49.8°F
Apr 11 50.3°F 51.5°F 50.8°F
Apr 12 50.2°F 51.3°F 50.0°F
Apr 13 50.2°F 50.5°F 49.9°F
Apr 14 50.2°F 51.1°F 50.3°F
Apr 15 50.5°F 51.8°F 50.5°F
Apr 16 50.6°F 52.1°F 50.8°F
Apr 17 50.6°F 52.0°F 50.2°F
Apr 18 50.6°F 52.2°F 50.4°F
Apr 19 50.8°F 52.2°F 50.5°F
Apr 20 50.8°F 52.2°F 50.9°F
Apr 21 50.9°F 52.1°F 51.0°F
Apr 22 51.2°F 52.3°F 51.3°F
Apr 23 51.2°F 51.7°F 51.2°F
Apr 24 51.1°F 51.9°F 51.2°F
Apr 25 51.2°F 52.1°F 51.2°F
Apr 26 51.3°F 52.1°F 51.2°F
Apr 27 51.2°F 51.7°F 50.9°F
Apr 28 51.2°F 51.8°F 50.5°F
Apr 29 51.2°F 52.4°F 51.6°F
Apr 30 51.4°F 52.8°F 51.6°F

Sea water temperature in Saint Peter Port by month

In an average year, Saint Peter Port offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Saint Peter Port was recorded on September 9, 2023, reaching a 65.4°F. While the coldest temperature occurred on March 22, 2018, dipping to 46.8°F. The average readings by season are 51.9°F in Winter, 50.9°F in Spring, 60.0°F in Summer, and 60.9°F in Autumn. The average temperature in April is slightly warmer than March's average of 49.2°F. And in May, the temperature is expected to rise further, potentially reaching an average of 53.1°F.