Monthly weather forecast and climate
Nissequogue, NY

Weather in January

January, the same as December, is another cold winter month in Nissequogue, New York, with average temperature varying between 28.9°F (-1.7°C) and 37.6°F (3.1°C). January is the coldest month, with an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 28.9°F (-1.7°C). Weather in January »

Weather in February

February, the last month of the winter, in Nissequogue, is also a wintry month, with average temperature ranging between max 39°F (3.9°C) and min 30.2°F (-1°C). In Nissequogue, New York, the average high-temperature is essentially the same as in January - a still wintry 39°F (3.9°C). Weather in February »

Weather in March

March, the first month of the spring, in Nissequogue, is a frosty month, with average temperature varying between 36.1°F (2.3°C) and 44.2°F (6.8°C). In March, the average high-temperature is practically the same as in February - a chilly 44.2°F (6.8°C). Weather in March »

Weather in April

April in Nissequogue, New York, is a fresh spring month, with average temperature fluctuating between 45°F (7.2°C) and 53.1°F (11.7°C). In Nissequogue, New York, the average high-temperature marginally rises, from a chilly 44.2°F (6.8°C) in March, to a cool 53.1°F (11.7°C). Weather in April »

Weather in May

May, the last month of the spring, in Nissequogue, is an enjoyable month, with average temperature varying between 62.6°F (17°C) and 54°F (12.2°C). In May, the average high-temperature increases, from a cool 53.1°F (11.7°C) in April, to an enjoyable 62.6°F (17°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Nissequogue, New York, with average temperature fluctuating between 71.8°F (22.1°C) and 63.5°F (17.5°C). In Nissequogue, the average high-temperature in June rises, from an enjoyable 62.6°F (17°C) in May, to an agreeable 71.8°F (22.1°C). Weather in June »

Weather in July

July in Nissequogue, New York, is a moderately hot summer month, with average temperature varying between 79.3°F (26.3°C) and 71.2°F (21.8°C). With an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 71.2°F (21.8°C), July is the warmest month. Weather in July »

Weather in August

August, the last month of the summer, in Nissequogue, is another warm month, with average temperature fluctuating between 71.6°F (22°C) and 78.6°F (25.9°C). In Nissequogue, the average high-temperature in August is relatively the same as in July - a still moderately hot 78.6°F (25.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Nissequogue, New York, with average temperature fluctuating between 64.8°F (18.2°C) and 72.3°F (22.4°C). In September, the average high-temperature slightly decreases, from a moderately hot 78.6°F (25.9°C) in August, to an agreeable 72.3°F (22.4°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Nissequogue, New York, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 54.7°F (12.6°C). In October, the average high-temperature decreases, from an agreeable 72.3°F (22.4°C) in September, to an enjoyable 62.2°F (16.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Nissequogue, New York, with average temperature ranging between min 43.7°F (6.5°C) and max 51.4°F (10.8°C). In November, the average high-temperature drops, from a comfortable 62.2°F (16.8°C) in October, to a cool 51.4°F (10.8°C). Weather in November »

Weather in December

December, the first month of the winter, in Nissequogue, is still a chilly month, with temperature in the range of an average low of 36°F (2.2°C) and an average high of 43.3°F (6.3°C). In December, the average high-temperature marginally drops, from a fresh 51.4°F (10.8°C) in November, to a frosty 43.3°F (6.3°C). Weather in December »
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FAQ

What is the coldest month in Nissequogue?

January is the coldest month in Nissequogue, New York, with an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 28.9°F (-1.7°C).

How much does it rain in Nissequogue?

Throughout the year, in Nissequogue, there are 155.9 rainfall days, and 35.94" (913mm) of precipitation is accumulated.

What is the driest month in Nissequogue?

The month with the least rainfall in Nissequogue, New York, is January when the rain falls for 7.8 days and typically collects 2.2" (56mm) of precipitation.

When does it snow in Nissequogue?

January through March, November and December are months with snowfall in Nissequogue, New York.

How many days does it snow in Nissequogue?

In Nissequogue, New York, during the entire year, snow falls for 15.4 days, and aggregates up to 5.71" (145mm) of snow.

What is the month with the lowest UV index in Nissequogue?

January through March and December, with an average maximum UV index of 2, are months with the lowest UV index.

What month is the ocean coldest in Nissequogue?

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

What is the month with the least sunshine in Nissequogue?

February has the least sunshine of the year, with an average of 4.8h of sunshine.

What is the snowiest month in Nissequogue?

March is the month with the most snowfall in Nissequogue, New York. Snow falls for 3.2 days and accumulates 1.85" (47mm) of snow.

When it does not snow in Nissequogue?

In Nissequogue snow does not fall in April through October.

What is the most humid month in Nissequogue?

The most humid month in Nissequogue is May, with an average relative humidity of 77%.

When are the longest days in Nissequogue?

The month with the longest days is June, with an average of 15.1h of daylight.

What is the month with the highest UV index in Nissequogue?

Months with the highest UV index in Nissequogue are June through August, with an average maximum UV index of 6.

What is the warmest month in Nissequogue?

With an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 71.2°F (21.8°C), July is the warmest month in Nissequogue, New York.

What is the wettest month in Nissequogue?

July is the month with the most rainfall in Nissequogue, New York. Rain falls for 17.4 days and accumulates 3.94" (100mm) of precipitation.

What month has the most sunshine in Nissequogue?

With an average of 10.8h of sunshine, July has the most sunshine of the year in Nissequogue.

What month is the ocean warmest in Nissequogue?

The month with the warmest seawater in Nissequogue, New York, is August, with an average ocean temperature of 73.9°F (23.3°C).

What is the least humid month in Nissequogue?

November is the least humid month, with an average relative humidity of 71%.

What is the month with the shortest days in Nissequogue?

The month with the shortest days is December, with an average of 9.3h of daylight.

Average temperature
Nissequogue, NY

Average temperature - Nissequogue, NY

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (37.6°F).

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

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Average pressure
Nissequogue, NY

Average pressure - Nissequogue, NY

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed
Nissequogue, NY

Average wind speed - Nissequogue, NY

The windiest month (with the highest average wind speed) is January (12.8mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).

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Average rainfall
Nissequogue, NY

Average rainfall - Nissequogue, NY

The wettest month (with the highest rainfall) is July (3.94").
The driest month (with the least rainfall) is January (2.2").

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Average rainfall days
Nissequogue, NY

Average rainfall days - Nissequogue, NY

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall
Nissequogue, NY

Average snowfall - Nissequogue, NY

The month with the highest snowfall is March (1.85").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Nissequogue, NY

Average snowfall days - Nissequogue, NY

The month with the highest number of snowfall days is February (4.8 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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Average sea temperature
Nissequogue, NY

Average sea temperature - Nissequogue, NY

The best month for swimming (with the highest average sea temperature) is August (74°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

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Average daylight / Average sunshine
Nissequogue, NY

Average daylight / Average sunshine - Nissequogue, NY

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days
Nissequogue, NY

Average sunshine days - Nissequogue, NY

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (11.4 days).

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Average UV index
Nissequogue, NY

Average UV index - Nissequogue, NY

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March and December (UV index 2).

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Average visibility
Nissequogue, NY

Average visibility - Nissequogue, NY

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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