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Brooklyn in April

Find out everything about the water temperature in Brooklyn 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:

39.7 °F

Average:

46.9 °F

Maximum:

53.1 °F

Sea water temperature in Brooklyn in April

In the city of Brooklyn, the month of April is too cold for swimming. The minimum recorded temperature during this month was 39.7°F on April 2, 2015, with an average temperature being 46.9°F and a maximum temperature reaching 53.1°F on April 16, 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 44.1°F at the beginning of the month, it steadily increases to around 49.3°F by the end.
Date 10 years average 2024 2023
Apr 1 43.1°F 45.7°F 44.3°F
Apr 2 43.3°F 44.1°F 44.7°F
Apr 3 43.6°F 44.3°F 45.9°F
Apr 4 43.6°F 44.2°F 46.2°F
Apr 5 44.2°F 45.8°F 46.4°F
Apr 6 44.1°F 44.0°F 45.9°F
Apr 7 44.5°F 45.1°F 46.9°F
Apr 8 44.7°F 45.1°F 46.8°F
Apr 9 45.0°F 44.9°F 46.9°F
Apr 10 45.0°F 45.5°F 46.2°F
Apr 11 45.2°F 45.7°F 46.9°F
Apr 12 45.6°F 47.0°F 48.2°F
Apr 13 46.3°F 47.1°F 50.2°F
Apr 14 46.9°F 48.2°F 50.8°F
Apr 15 47.5°F 48.5°F 52.5°F
Apr 16 47.8°F 50.4°F 53.1°F
Apr 17 48.3°F 50.6°F 52.6°F
Apr 18 48.2°F 49.9°F 53.1°F
Apr 19 48.3°F 49.5°F 52.0°F
Apr 20 48.4°F 49.4°F 51.4°F
Apr 21 48.3°F 49.2°F 50.5°F
Apr 22 48.5°F 48.9°F 51.0°F
Apr 23 48.9°F 49.7°F 51.1°F
Apr 24 49.0°F 50.1°F 52.5°F
Apr 25 49.4°F 51.9°F 52.0°F
Apr 26 49.3°F 49.3°F 52.1°F
Apr 27 49.8°F 50.2°F 52.1°F
Apr 28 49.7°F 49.2°F 52.3°F
Apr 29 50.0°F 49.6°F 52.4°F
Apr 30 50.5°F 52.3°F 52.4°F

Sea water temperature in Brooklyn by month

In Brooklyn, August is the only month that offers comfortable swimming conditions. The amount of days when the water is warm enough is only 56. The warmest water in Brooklyn was recorded on August 16, 2016, reaching a 78.7°F. While the coldest temperature occurred on February 16, 2015, dipping to 34.3°F. The average readings by season are 42.5°F in Winter, 47.8°F in Spring, 71.1°F in Summer, and 63.7°F in Autumn. The average temperature in April is slightly warmer than March's average of 40.9°F. And in May, the temperature is expected to rise further, potentially reaching an average of 55.8°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
New York City 53.6°F 5mi
Coney Island 54.8°F 6mi
Queens 55.1°F 6mi
Jersey City 53.6°F 9mi
Manhattan 53.8°F 9mi
Staten Island 53.4°F 12mi

* current water temperature in this city

** straight line distance from Brooklyn