Climate and monthly weather forecast
Amagansett, NY

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Weather in January

January, the same as December, is an icy winter month in Amagansett, New York, with an average temperature ranging between max 38.8°F (3.8°C) and min 31.1°F (-0.5°C). January, on average, is the coldest month, registering a high temperature of 38.8°F (3.8°C) and a low of 31.1°F (-0.5°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Amagansett, New York, with an average temperature fluctuating between 31.5°F (-0.3°C) and 39.6°F (4.2°C). The weather during February records an average high-temperature of a still icy 39.6°F (4.2°C), closely mirroring the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Amagansett, is a chilly month, with an average temperature fluctuating between 43°F (6.1°C) and 36.1°F (2.3°C). The average high-temperature during March registers at a frosty 43°F (6.1°C), maintaining a close resemblance to the previous month. Weather in March »

Weather in April

April, the same as March, in Amagansett, New York, is a frosty spring month, with an average temperature ranging between max 49.8°F (9.9°C) and min 44.2°F (6.8°C). As Amagansett transitions into April, a marginal rise in the average high-temperature is observed, moving from a frosty 43°F (6.1°C) in March to a still chilly 49.8°F (9.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Amagansett, New York, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 52.7°F (11.5°C). Amagansett's transition into May is marked by a minor temperature shift, moving from a frosty 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 a refreshing month in Amagansett, New York, with an average temperature varying between 62.2°F (16.8°C) and 67.1°F (19.5°C). June indicates a change in the average high-temperature, moving up from a refreshing 58.1°F (14.5°C) in May to a comfortable 67.1°F (19.5°C). Weather in June »

Weather in July

July in Amagansett, New York, is a moderately hot summer month, with an average temperature ranging between max 74.8°F (23.8°C) and min 70.3°F (21.3°C). As June transitions into July, a subtle temperature shift is observed, with average highs adjusting from a refreshing 67.1°F (19.5°C) to a moderately hot 74.8°F (23.8°C). Weather in July »

Weather in August

August, the last month of the summer in Amagansett, is also a moderately hot month, with an average temperature ranging between max 75.4°F (24.1°C) and min 71.2°F (21.8°C). August, known for its average high temperature of 75.4°F (24.1°C) and an average low temperature of 71.2°F (21.8°C), is the warmest month. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Amagansett, New York, with an average temperature varying between 70.3°F (21.3°C) and 65.1°F (18.4°C). Amagansett marks the onset of September with an average high-temperature of a pleasant 70.3°F (21.3°C), a subtle shift from August's 75.4°F (24.1°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Amagansett, New York, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 62.2°F (16.8°C). The shift from September to October includes a minor decrease in the average high-temperature, lightly dropping from a pleasant 70.3°F (21.3°C) to a comfortable 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 Amagansett, New York, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 52.5°F (11.4°C). Amagansett observes a minor decrease in the average high-temperature with the arrival of November, falling from October's comfortable 62.2°F (16.8°C) to a fresh 52.5°F (11.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Amagansett, New York, with an average temperature fluctuating between 38.1°F (3.4°C) and 45.1°F (7.3°C). Amagansett in December undergoes a slight reduction in the average high-temperature, shifting from November's fresh 52.5°F (11.4°C) to a chilly 45.1°F (7.3°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Amagansett?

January, having an average high-temperature of 38.8°F (3.8°C) and an average low-temperature of 31.1°F (-0.5°C), is the coldest month in Amagansett.

How much does it rain in Amagansett?

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

When does it snow in Amagansett?

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

How many days does it snow in Amagansett?

In Amagansett, New York, during the entire year, snow falls for 12.6 days and aggregates up to 5.94" (151mm) of snow.

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

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

When does it snow the most in Amagansett?

The month with the most snowfall is March, when snow falls for 2.3 days and typically aggregates up to 1.97" (50mm) of snow.

When is Daylight Saving Time (DST) in Amagansett?

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 are the most humid months in Amagansett?

May and June, with an average relative humidity of 82%, are most humid months in Amagansett.

When it does not snow in Amagansett?

June through October are months without snowfall in Amagansett.

When are the longest days in Amagansett?

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

What are the months with the highest UV index in Amagansett?

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

What part of the year is the hottest in Amagansett?

The warmest period in Amagansett tends to be August, when average temperatures fluctuate between a high of 75.4°F (24.1°C) and a low of 71.2°F (21.8°C).

What month has the most sunshine in Amagansett?

With an average of 10.6h of sunshine, August has the most sunshine of the year in Amagansett.

What is the driest month in Amagansett?

September is the month with the least rainfall. Rain falls for 12.6 days and accumulates 2.09" (53mm) of precipitation.

What is the least humid month in Amagansett?

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

What is the rainiest month in Amagansett?

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 in Amagansett?

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

What is the month with the least sunshine in Amagansett?

The month with the least sunshine in Amagansett is December, with an average of 4.6h of sunshine.

Average temperature
Amagansett, NY

Average temperature - Amagansett, 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
Amagansett, NY

Average pressure - Amagansett, 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
Amagansett, NY

Average wind speed - Amagansett, 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
Amagansett, NY

Average humidity - Amagansett, 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
Amagansett, NY

Average rainfall - Amagansett, 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
Amagansett, NY

Average rainfall days - Amagansett, 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
Amagansett, NY

Average snowfall - Amagansett, 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
Amagansett, NY

Average snowfall days - Amagansett, 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
Amagansett, NY

Average daylight / Average sunshine - Amagansett, 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
Amagansett, NY

Average sunshine days - Amagansett, 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
Amagansett, NY

Average UV index - Amagansett, 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
Amagansett, NY

Average visibility - Amagansett, 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).

Amagansett, New York, USA

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