Climate and monthly weather forecast
Eastport, NY

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Weather in January

January, like December, in Eastport, New York, is an icy winter month, with an average temperature fluctuating between 31.1°F (-0.5°C) and 38.8°F (3.8°C). The month of January sees the lowest average temperatures, reaching 38.8°F (3.8°C) at the peak and 31.1°F (-0.5°C) at the low. Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Eastport, New York, with temperature in the range of an average high of 39.7°F (4.3°C) and an average low of 31.5°F (-0.3°C). February's arrival registers an average high-temperature of a still icy 39.7°F (4.3°C), closely aligning with the temperature of the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Eastport, New York, with an average temperature varying between 36.5°F (2.5°C) and 43.2°F (6.2°C). March's onset brings an average high-temperature of a frosty 43.2°F (6.2°C), showing a minute difference from February's 39.7°F (4.3°C). Weather in March »

Weather in April

April is a cool spring month in Eastport, New York, with an average temperature fluctuating between 44.8°F (7.1°C) and 50.5°F (10.3°C). Eastport in April observes a minor temperature shift, with average high-temperatures adjusting from a chilly 43.2°F (6.2°C) in March to a fresh 50.5°F (10.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Eastport, New York, with an average temperature ranging between min 53.6°F (12°C) and max 59.4°F (15.2°C). May showcases a minor temperature ascent, adjusting from April's cool 50.5°F (10.3°C) to a moderate 59.4°F (15.2°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Eastport, New York, with an average temperature fluctuating between 63.1°F (17.3°C) and 68.7°F (20.4°C). The arrival of June sees a shift in the average high-temperature, moving from a mild 59.4°F (15.2°C) in May to a pleasant 68.7°F (20.4°C). Weather in June »

Weather in July

July in Eastport, New York, is a warm summer month, with an average temperature varying between 76.3°F (24.6°C) and 71.2°F (21.8°C). In July, the meteorological conditions subtly change with the average high-temperature edging from a pleasant 68.7°F (20.4°C) in June to a moderately hot 76.3°F (24.6°C). Weather in July »

Weather in August

August, the last month of the summer in Eastport, is also a moderately hot month, with an average temperature fluctuating between 76.5°F (24.7°C) and 71.2°F (21.8°C). August is the month when Eastport's temperatures reach their peak, with averages of 76.5°F (24.7°C) and lows of 71.2°F (21.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Eastport, is still a pleasant month, with an average temperature fluctuating between 65.5°F (18.6°C) and 71.1°F (21.7°C). The arrival of September signals a subtle shift in temperature, down from a moderately hot 76.5°F (24.7°C) in August to an agreeable 71.1°F (21.7°C). Weather in September »

Weather in October

October, like September, in Eastport, New York, is another enjoyable autumn month, with an average temperature varying between 62.8°F (17.1°C) and 56.3°F (13.5°C). October signifies a minor drop in average high-temperature, transitioning from an agreeable 71.1°F (21.7°C) in September to a comfortable 62.8°F (17.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Eastport, is another cool month, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 52.7°F (11.5°C). The arrival of November corresponds with a shift in temperature, down from a refreshing 62.8°F (17.1°C) in October to a cool 52.7°F (11.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Eastport, New York, with temperature in the range of an average low of 38.1°F (3.4°C) and an average high of 45.3°F (7.4°C). A subtle change in temperatures is noted as November gives way to December, with average highs reducing from a fresh 52.7°F (11.5°C) to a frosty 45.3°F (7.4°C). Weather in December »
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

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.

What is the driest month?

January is the month with the least rainfall. Rain falls for 7.8 days and accumulates 1.89" (48mm) of precipitation.

How many days does it rain?

Throughout the year, there are 148 rainfall days, and 29.76" (756mm) of precipitation is accumulated.

When does it snow in Eastport?

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

How many days does it snow?

In Eastport, during the entire year, snow falls for 12.9 days and aggregates up to 4.45" (113mm) of snow.

What is the month with 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 is the ocean coldest?

With an average ocean temperature of 37.9°F (3.3°C), February is the month with the coldest seawater.

What is the month with the least sunshine?

February and December, with an average of 4.8h of sunshine, are months with the least sunshine.

When does it snow the most?

March is the month with the most snowfall. Snow falls for 2.3 days and accumulates 1.54" (39mm) 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.

When it does not snow?

In Eastport, snow does not fall in April, June through November.

What is the most humid month?

With an average relative humidity of 81%, May is the most humid month.

When are the longest days?

The month with the longest days is June, with an average of 15h and 6min of daylight.

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 in Eastport.

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 10.8h of sunshine.

What part of the year is the hottest?

Eastport's August weather, marked by an average high temperature of 76.5°F (24.7°C) and an average low temperature of 71.2°F (21.8°C), is the warmest in the year.

When is the ocean warmest?

August is the month with the warmest seawater, with an average ocean temperature of 73.8°F (23.2°C).

What is the wettest month?

October is the month with the most rainfall. Rain falls for 13.2 days and accumulates 3.07" (78mm) of precipitation.

What is the least humid month?

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

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.

Average temperature
Eastport, NY

Average temperature - Eastport, NY

The warmest month (with the highest average high temperature) is August (76.5°F).
The month with the lowest average high temperature is January (38.8°F).

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

Average pressure
Eastport, NY

Average pressure - Eastport, NY

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

Average wind speed
Eastport, NY

Average wind speed - Eastport, NY

The windiest month (with the highest average wind speed) is January (15.4mph).
The calmest month (with the lowest average wind speed) is July (10.2mph).

Average humidity
Eastport, NY

Average humidity - Eastport, NY

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is November (72%).

Average rainfall
Eastport, NY

Average rainfall - Eastport, NY

The wettest month (with the highest rainfall) is October (3.07").
The driest month (with the least rainfall) is January (1.89").

Average rainfall days
Eastport, NY

Average rainfall days - Eastport, NY

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is January (7.8 days).

Average snowfall
Eastport, NY

Average snowfall - Eastport, NY

The month with the highest snowfall is March (1.54").
The months with the least snowfall are April, June, July, August, September, October and November (0").

Average snowfall days
Eastport, NY

Average snowfall days - Eastport, NY

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

Average sea temperature
Eastport, NY

Average sea temperature - Eastport, NY

The best month for swimming (with the highest average sea temperature) is August (73.7°F).
The coldest month (with the lowest average sea temperature) is February (38°F).

Average daylight / Average sunshine
Eastport, NY

Average daylight / Average sunshine - Eastport, 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 months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days
Eastport, NY

Average sunshine days - Eastport, NY

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (12.6 days).

Average UV index
Eastport, NY

Average UV index - Eastport, 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
Eastport, NY

Average visibility - Eastport, 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).

Eastport, New York, USA

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