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Staten Island in April

Find out everything about the water temperature in Staten Island 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:

40.4 °F

Average:

47.7 °F

Maximum:

54.3 °F

Sea water temperature in Staten Island in April

In the city of Staten Island, the month of April is too cold for swimming. The minimum recorded temperature during this month was 40.4°F on April 2, 2015, with an average temperature being 47.7°F and a maximum temperature reaching 54.3°F on April 18, 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 44.8°F at the beginning of the month, it steadily increases to around 50.1°F by the end.
Date 10 years average 2024 2023
Apr 1 43.9°F 46.0°F 45.1°F
Apr 2 44.0°F 44.2°F 45.4°F
Apr 3 44.4°F 44.3°F 46.9°F
Apr 4 44.3°F 44.3°F 46.6°F
Apr 5 44.9°F 46.3°F 47.3°F
Apr 6 44.7°F 44.0°F 45.9°F
Apr 7 45.2°F 45.9°F 47.6°F
Apr 8 45.4°F 45.8°F 48.0°F
Apr 9 45.7°F 45.7°F 47.8°F
Apr 10 45.9°F 46.3°F 47.8°F
Apr 11 46.2°F 46.8°F 47.9°F
Apr 12 46.5°F 47.9°F 49.1°F
Apr 13 47.2°F 48.5°F 51.3°F
Apr 14 47.7°F 49.2°F 52.3°F
Apr 15 48.3°F 48.9°F 53.6°F
Apr 16 48.8°F 51.3°F 54.2°F
Apr 17 49.2°F 51.6°F 53.0°F
Apr 18 49.1°F 50.4°F 54.3°F
Apr 19 49.2°F 49.9°F 53.2°F
Apr 20 49.2°F 50.6°F 52.7°F
Apr 21 49.2°F 50.9°F 51.0°F
Apr 22 49.3°F 49.8°F 52.5°F
Apr 23 49.7°F 50.7°F 52.4°F
Apr 24 49.8°F 51.5°F 53.7°F
Apr 25 50.3°F 53.1°F 53.9°F
Apr 26 50.0°F 50.2°F 53.9°F
Apr 27 50.5°F 50.9°F 53.5°F
Apr 28 50.6°F 50.4°F 53.7°F
Apr 29 50.9°F 50.6°F 53.6°F
Apr 30 51.2°F 53.5°F 53.4°F

Sea water temperature in Staten Island by month

In Staten Island, the months July through August offer comfortable swimming conditions, which amounts to 63 swimming days. The warmest water in Staten Island was recorded on August 29, 2021, reaching a 79.7°F. While the coldest temperature occurred on February 20, 2015, dipping to 35.0°F. The average readings by season are 42.5°F in Winter, 48.5°F in Spring, 72.0°F in Summer, and 63.6°F in Autumn. The average temperature in April is slightly warmer than March's average of 41.4°F. And in May, the temperature is expected to rise further, potentially reaching an average of 56.5°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Charleston 52.7°F 5mi
Coney Island 54.8°F 8mi
Brooklyn 54.4°F 12mi
Jersey City 53.6°F 12mi
New York City 53.6°F 13mi

* current water temperature in this city

** straight line distance from Staten Island