Climate and monthly weather forecast
Staten Island, NY

Weather in January

In Staten Island, New York, the average seawater temperature in January is 41.7°F (5.4°C). Note: Swimming in 41.7°F (5.4°C) is considered life-threatening. Weather in January »

Weather in February

With an average ocean temperature of 39.7°F (4.3°C), February is the month with the coldest seawater in Staten Island, New York. Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Weather in February »

Weather in March

In Staten Island, New York, the average seawater temperature in March is 40.1°F (4.5°C). Note: For swimming, this is considered life-threatening and very dangerous. Weather in March »

Weather in April

In Staten Island, New York, in April, the average water temperature is 45.1°F (7.3°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in April »

Weather in May

In Staten Island, New York, the average seawater temperature in May is 52.5°F (11.4°C). Note: Swimming in 52.5°F (11.4°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation. Weather in May »

Weather in June

In Staten Island, New York, the average seawater temperature in June is 64.6°F (18.1°C). Note: For swimming, a surface water temperature of 64.6°F (18.1°C) is not enjoyable for the majority. Weather in June »

Weather in July

In Staten Island, New York, in July, the average water temperature is 72.1°F (22.3°C). Note: For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. Weather in July »

Weather in August

With an average ocean temperature of 74.1°F (23.4°C), August is the month with the warmest seawater in Staten Island, New York. Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 74.1°F (23.4°C) water may be enjoyable. Weather in August »

Weather in September

In Staten Island, New York, the average seawater temperature in September is 70.2°F (21.2°C). Note: For swimming, a surface water temperature of 70.2°F (21.2°C) is not enjoyable for the majority. Weather in September »

Weather in October

In Staten Island, New York, the average seawater temperature in October is 63.1°F (17.3°C). Note: For swimming, a surface water temperature of 63.1°F (17.3°C) is not enjoyable for the majority. Weather in October »

Weather in November

In Staten Island, New York, in November, the average water temperature is 54.3°F (12.4°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in November »

Weather in December

In December, the average ocean temperature in Staten Island, New York, is 47.1°F (8.4°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in December »
[Resources]

FAQ

What month is the ocean coldest in Staten Island?

February is the month with the coldest seawater, with an average ocean temperature of 39.7°F (4.3°C).

When is Daylight Saving Time (DST) in Staten Island?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Staten Island, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

When are the longest days in Staten Island?

The month with the longest days in Staten Island is June, with an average of 15h and 2min of daylight.

What month is the ocean warmest in Staten Island?

With an average ocean temperature of 74.1°F (23.4°C), August is the month with the warmest seawater in Staten Island.

What is the month with the shortest days in Staten Island?

December has the shortest days of the year in Staten Island, New York, with an average of 9h and 20min of daylight.

Average sea temperature
Staten Island, NY

Average sea temperature - Staten Island, NY

The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

[Resources]

Average daylight
Staten Island, NY

Average daylight - Staten Island, NY

The month with the longest days is June (Average daylight: 15h and 2min).
The month with the shortest days is December (Average daylight: 9h and 20min).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location