Climate and monthly weather forecast
Napeague, NY

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Weather in January

January, like December, in Napeague, New York, is another cold winter month, with an average temperature fluctuating between 31.1°F (-0.5°C) and 38.8°F (3.8°C). The coldest month is January, with an average high-temperature of 38.8°F (3.8°C) and an average low-temperature of 31.1°F (-0.5°C). Weather in January »

Weather in February

February, the last month of the winter in Napeague, is also an icy month, with an average temperature ranging between max 39.6°F (4.2°C) and min 31.5°F (-0.3°C). In the transition from January to February, Napeague reports an average high-temperature of a still icy 39.6°F (4.2°C), indicating a close resemblance to the prior month. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Napeague, New York, with an average temperature ranging between max 43°F (6.1°C) and min 36.1°F (2.3°C). Upon the beginning of March, Napeague's high-temperatures register at a frosty 43°F (6.1°C), closely mirroring the preceding month. Weather in March »

Weather in April

April, like March, is a frosty spring month in Napeague, New York, with an average temperature varying between 49.8°F (9.9°C) and 44.2°F (6.8°C). With the onset of April, the average high-temperature subtly transitions from 43°F (6.1°C) in March to a still frosty 49.8°F (9.9°C). Weather in April »

Weather in May

May, the last month of the spring in Napeague, is a refreshing month, with an average temperature fluctuating between 52.7°F (11.5°C) and 58.1°F (14.5°C). The arrival of May brings a soft temperature shift, with the average high-temperature nudging from a chilly 49.8°F (9.9°C) in April to a moderate 58.1°F (14.5°C). Weather in May »

Weather in June

The first month of the summer, June, is an enjoyable month in Napeague, New York, with an average temperature varying between 67.1°F (19.5°C) and 62.2°F (16.8°C). As June begins, there is an increase in the average high-temperature, moving from 58.1°F (14.5°C) in May to a still refreshing 67.1°F (19.5°C). Weather in June »

Weather in July

July is a moderately hot summer month in Napeague, New York, with an average temperature fluctuating between 74.8°F (23.8°C) and 70.3°F (21.3°C). The shift into July is accompanied by a modest temperature increase, with the average high-temperature edging up from a comfortable 67.1°F (19.5°C) in June to a moderately hot 74.8°F (23.8°C). Weather in July »

Weather in August

August, the last month of the summer in Napeague, is another warm month, with an average temperature varying between 75.4°F (24.1°C) and 71.2°F (21.8°C). August is the warmest month of the year, registering average temperatures as high as 75.4°F (24.1°C) and as low as 71.2°F (21.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Napeague, New York, with temperature in the range of an average high of 70.3°F (21.3°C) and an average low of 65.1°F (18.4°C). Napeague's weather in September, with an average high-temperature of an agreeable 70.3°F (21.3°C), subtly shifts from August's 75.4°F (24.1°C). Weather in September »

Weather in October

October, like September, in Napeague, New York, is another refreshing autumn month, with an average temperature fluctuating between 56.3°F (13.5°C) and 62.2°F (16.8°C). October brings a slight decrease in the average high-temperature, shifting from a pleasant 70.3°F (21.3°C) in September to a comfortable 62.2°F (16.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Napeague, is another cool month, with temperature in the range of an average high of 52.5°F (11.4°C) and an average low of 45.7°F (7.6°C). The onset of November results in a decrease in the average high-temperature, receding from a comfortable 62.2°F (16.8°C) in October to a cool 52.5°F (11.4°C). Weather in November »

Weather in December

December, the first month of the winter in Napeague, is still a chilly month, with an average temperature ranging between min 38.1°F (3.4°C) and max 45.1°F (7.3°C). During the shift to December, Napeague records a mild decrease in average high-temperature, moving from a fresh 52.5°F (11.4°C) in November to a chilly 45.1°F (7.3°C). Weather in December »
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

The month of January, characterized by an average high of 38.8°F (3.8°C) and a low of 31.1°F (-0.5°C), is recognized as the coldest.

How many days does it rain?

Throughout the year, there are 148 rainfall days, and 33.07" (840mm) of precipitation is accumulated.

When does it snow?

January through May, November and December are months with snowfall.

How much does it snow?

Throughout the year, there are 12.6 snowfall days, and 5.94" (151mm) of snow is accumulated.

When is the lowest UV index?

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

When does it snow the most?

March is the month with the most snowfall. Snow falls for 2.3 days and accumulates 1.97" (50mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the most humid month?

The months with the highest humidity are May and June, with an average relative humidity of 82%.

When it does not snow?

In Napeague, snow does not fall in June through October.

When are the longest days?

With an average of 15h and 6min of daylight, June has the longest days of the year.

What is the month with the highest UV index?

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

What are the warmest months?

Napeague's warmest month, August, generally records average temperatures ranging from a high of 75.4°F (24.1°C) to a low of 71.2°F (21.8°C).

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.6h of sunshine.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 12.6 days and typically collects 2.09" (53mm) of precipitation.

What is the least humid month?

November is the least humid month, with an average relative humidity of 72%.

What is the wettest month?

The month with the most rainfall is December, when the rain falls for 11.6 days and typically aggregates up to 3.54" (90mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 4.6h of sunshine.

Average temperature
Napeague, NY

Average temperature - Napeague, NY

The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is January (38.8°F).

The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

Average pressure
Napeague, NY

Average pressure - Napeague, NY

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Napeague, NY

Average wind speed - Napeague, NY

The windiest month (with the highest average wind speed) is January (16.4mph).
The calmest month (with the lowest average wind speed) is July (10.8mph).

Average humidity
Napeague, NY

Average humidity - Napeague, NY

The months with the highest relative humidity are May and June (82%).
The month with the lowest relative humidity is November (72%).

Average rainfall
Napeague, NY

Average rainfall - Napeague, NY

The wettest month (with the highest rainfall) is December (3.54").
The driest month (with the least rainfall) is September (2.09").

Average rainfall days
Napeague, NY

Average rainfall days - Napeague, NY

The months with the highest number of rainy days are July and August (15.5 days).
The month with the least rainy days is January (8.3 days).

Average snowfall
Napeague, NY

Average snowfall - Napeague, NY

The month with the highest snowfall is March (1.97").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
Napeague, NY

Average snowfall days - Napeague, NY

The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine
Napeague, NY

Average daylight / Average sunshine - Napeague, NY

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

Average sunshine days
Napeague, NY

Average sunshine days - Napeague, NY

The month with the most sunshine days is November (18.4 days).
The months with the least sunshine days are July and August (13.3 days).

Average UV index
Napeague, NY

Average UV index - Napeague, NY

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

Average visibility
Napeague, NY

Average visibility - Napeague, NY

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

Napeague, New York, USA

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