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Salem in July

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

58.2 °F

Average:

65.5 °F

Maximum:

72.4 °F

Sea water temperature in Salem in July

In the city of Salem, the month of July is somewhat too cool for swimming. The minimum recorded temperature during this month was 58.2°F on July 2, 2024, with an average temperature being 65.5°F and a maximum temperature reaching 72.4°F on July 31, 2020.

Most people would find such water temperature somewhat too cold for swimming. In July, the sea temperature remains relatively stable. The average temperature stays close to 65.5°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Jul 1 62.9°F 60.5°F 67.3°F
Jul 2 62.7°F 58.2°F 67.1°F
Jul 3 63.3°F 59.3°F 67.5°F
Jul 4 63.4°F 59.6°F 67.2°F
Jul 5 63.6°F 63.2°F 66.1°F
Jul 6 64.0°F 64.0°F 68.1°F
Jul 7 64.6°F 65.3°F 69.6°F
Jul 8 64.5°F 65.1°F 70.8°F
Jul 9 64.6°F 63.2°F 69.2°F
Jul 10 64.7°F 64.5°F 67.9°F
Jul 11 64.7°F 64.2°F 67.1°F
Jul 12 65.3°F 64.9°F 69.3°F
Jul 13 65.4°F 64.7°F 69.4°F
Jul 14 65.9°F 66.2°F 71.1°F
Jul 15 65.5°F 64.3°F 70.5°F
Jul 16 65.5°F 63.4°F 70.8°F
Jul 17 65.8°F 64.9°F 69.5°F
Jul 18 65.9°F 63.9°F 71.2°F
Jul 19 65.9°F 63.9°F 70.2°F
Jul 20 66.1°F 63.2°F 70.4°F
Jul 21 66.0°F 59.5°F 68.7°F
Jul 22 66.5°F 62.0°F 68.2°F
Jul 23 66.8°F 62.4°F 68.6°F
Jul 24 67.1°F 62.8°F 70.0°F
Jul 25 67.1°F 63.4°F 70.3°F
Jul 26 66.9°F 64.0°F 71.0°F
Jul 27 67.2°F 64.7°F 69.7°F
Jul 28 66.9°F 63.3°F 67.6°F
Jul 29 67.0°F 61.6°F 67.8°F
Jul 30 67.3°F 62.9°F 69.9°F
Jul 31 67.4°F 63.6°F 69.0°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 July is slightly warmer than June's average of 58.6°F. And in August, the temperature is expected to rise further, potentially reaching an average of 67.0°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