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Salem in January

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

37.8 °F

Average:

41.7 °F

Maximum:

46.2 °F

Sea water temperature in Salem in January

In the city of Salem, the month of January is too cold for swimming. The minimum recorded temperature during this month was 37.8°F on January 25, 2014, with an average temperature being 41.7°F and a maximum temperature reaching 46.2°F on January 1, 2016.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. In January, the sea temperature remains relatively stable. The average temperature stays close to 41.7°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Jan 1 43.3°F 44.7°F 42.3°F
Jan 2 43.3°F 44.0°F 42.4°F
Jan 3 43.2°F 43.9°F 42.5°F
Jan 4 43.1°F 43.6°F 42.3°F
Jan 5 43.0°F 43.8°F 42.2°F
Jan 6 42.9°F 44.3°F 42.3°F
Jan 7 42.7°F 43.7°F 42.2°F
Jan 8 42.4°F 43.4°F 42.3°F
Jan 9 42.4°F 42.5°F 42.3°F
Jan 10 42.3°F 42.3°F 42.0°F
Jan 11 42.3°F 42.6°F 42.3°F
Jan 12 42.1°F 42.2°F 42.0°F
Jan 13 42.0°F 42.0°F 41.9°F
Jan 14 42.1°F 42.6°F 41.8°F
Jan 15 42.0°F 42.3°F 42.1°F
Jan 16 41.8°F 42.2°F 42.0°F
Jan 17 41.7°F 42.1°F 41.7°F
Jan 18 41.4°F 42.0°F 41.0°F
Jan 19 41.4°F 42.0°F 41.5°F
Jan 20 41.3°F 41.4°F 41.6°F
Jan 21 41.1°F 41.3°F 41.4°F
Jan 22 41.2°F 41.1°F 41.3°F
Jan 23 40.9°F 40.7°F 41.2°F
Jan 24 40.9°F 40.7°F 41.2°F
Jan 25 40.6°F 40.4°F 40.9°F
Jan 26 40.4°F 40.2°F 40.6°F
Jan 27 40.2°F 40.1°F 40.7°F
Jan 28 40.2°F 40.0°F 40.8°F
Jan 29 40.1°F 39.9°F 40.9°F
Jan 30 40.0°F 39.9°F 40.7°F
Jan 31 39.7°F 39.5°F 40.5°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. January's average temperature is a slight drop from December's average of 46.1°F. In February, the temperature is expected to decrease further, potentially averaging around 38.9°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