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Salem in April

Find out everything about the water temperature in Salem 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:

36.7 °F

Average:

42.9 °F

Maximum:

48.4 °F

Sea water temperature in Salem in April

In the city of Salem, the month of April is too cold for swimming. The minimum recorded temperature during this month was 36.7°F on April 1, 2015, with an average temperature being 42.9°F and a maximum temperature reaching 48.4°F on April 29, 2023.

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 40.7°F at the beginning of the month, it steadily increases to around 44.8°F by the end.
Date 10 years average 2024 2023
Apr 1 40.2°F 40.9°F 41.7°F
Apr 2 40.4°F 40.6°F 41.7°F
Apr 3 40.4°F 40.8°F 42.1°F
Apr 4 40.4°F 40.8°F 42.4°F
Apr 5 40.6°F 40.8°F 42.2°F
Apr 6 40.6°F 40.8°F 42.1°F
Apr 7 40.8°F 40.8°F 42.0°F
Apr 8 40.9°F 40.0°F 42.2°F
Apr 9 41.2°F 40.9°F 42.5°F
Apr 10 41.5°F 42.0°F 42.5°F
Apr 11 41.7°F 42.2°F 43.1°F
Apr 12 41.8°F 42.2°F 42.9°F
Apr 13 42.2°F 43.8°F 43.0°F
Apr 14 42.7°F 44.2°F 43.7°F
Apr 15 43.1°F 43.7°F 44.6°F
Apr 16 43.6°F 44.2°F 46.3°F
Apr 17 43.7°F 44.9°F 46.1°F
Apr 18 43.8°F 45.0°F 46.3°F
Apr 19 43.8°F 45.1°F 46.6°F
Apr 20 44.2°F 45.2°F 46.3°F
Apr 21 44.3°F 46.4°F 45.3°F
Apr 22 44.4°F 46.2°F 45.8°F
Apr 23 44.6°F 45.4°F 46.2°F
Apr 24 44.6°F 45.8°F 46.1°F
Apr 25 44.5°F 44.8°F 46.1°F
Apr 26 44.7°F 44.5°F 46.4°F
Apr 27 45.0°F 44.9°F 47.3°F
Apr 28 45.2°F 45.2°F 48.3°F
Apr 29 45.3°F 45.4°F 48.4°F
Apr 30 45.5°F 46.1°F 48.4°F

Sea water temperature in Salem by month

In an average year, Salem offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Salem was recorded on August 15, 2021, reaching a 74.2°F. While the coldest temperature occurred on March 7, 2014, dipping to 35.2°F. The average readings by season are 42.2°F in Winter, 44.2°F in Spring, 63.7°F in Summer, and 57.9°F in Autumn. The average temperature in April is slightly warmer than March's average of 39.1°F. And in May, the temperature is expected to rise further, potentially reaching an average of 50.6°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Boston 42.8°F 14mi
South Boston 42.8°F 15mi
Plymouth 44.3°F 41mi
Providence 43.3°F 55mi
Bristol 43.1°F 61mi

* current water temperature in this city

** straight line distance from Salem