Climate and monthly weather forecast
New Harbor, ME

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Weather in January

January, the same as December, in New Harbor, Maine, is a freezing cold winter month, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 29.7°F (-1.3°C). January, with an average high of 29.7°F (-1.3°C) and a low of 18°F (-7.8°C), signifies the coldest month of the year. Weather in January »

Weather in February

February, the last month of the winter in New Harbor, is another freezing cold month, with temperature in the range of an average low of 19°F (-7.2°C) and an average high of 31.5°F (-0.3°C). Transitioning into February, New Harbor experiences an average high-temperature of a still subzero cold 31.5°F (-0.3°C), marking a minor shift from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in New Harbor, is a wintry month, with an average temperature ranging between max 37.9°F (3.3°C) and min 26.1°F (-3.3°C). With the onset of March, New Harbor's weather sees a minor temperature rise, transitioning from a subzero cold 31.5°F (-0.3°C) in February to a wintry 37.9°F (3.3°C). Weather in March »

Weather in April

April is a chilly spring month in New Harbor, Maine, with an average temperature fluctuating between 36.1°F (2.3°C) and 49.1°F (9.5°C). The shift from March to April brings an increase in the average high-temperature, moving from a wintry 37.9°F (3.3°C) to a chilly 49.1°F (9.5°C). Weather in April »

Weather in May

May, the last month of the spring in New Harbor, is a moderate month, with temperature in the range of an average high of 59.4°F (15.2°C) and an average low of 45.5°F (7.5°C). A rise in the average high-temperature is observed during May, moving from a frosty 49.1°F (9.5°C) in April to a moderate 59.4°F (15.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a refreshing month in New Harbor, Maine, with an average temperature fluctuating between 66.7°F (19.3°C) and 52.7°F (11.5°C). The onset of June marks a slight increase in the average high-temperature, moving from a mild 59.4°F (15.2°C) in May to a comfortable 66.7°F (19.3°C). Weather in June »

Weather in July

July is a warm summer month in New Harbor, Maine, with an average temperature ranging between max 74.1°F (23.4°C) and min 59.5°F (15.3°C). In New Harbor, Maine, the warmest period comes during July and August, when the average high-temperature touches 74.1°F (23.4°C). Weather in July »

Weather in August

August, the last month of the summer in New Harbor, is also a moderately hot month, with an average temperature varying between 59.2°F (15.1°C) and 74.1°F (23.4°C). In New Harbor, the warmest months are July and August, registering an average high-temperature of 74.1°F (23.4°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in New Harbor, Maine, with an average temperature varying between 53.6°F (12°C) and 67.5°F (19.7°C). The shift from August to September includes a small decrease in the average high-temperature, from a moderately hot 74.1°F (23.4°C) to a refreshing 67.5°F (19.7°C). Weather in September »

Weather in October

October, the same as September, in New Harbor, Maine, is another mild autumn month, with an average temperature varying between 56.3°F (13.5°C) and 45°F (7.2°C). In October, the average high-temperature decreases from a comfortable 67.5°F (19.7°C) in September to a moderate 56.3°F (13.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in New Harbor, Maine, with an average temperature varying between 45.5°F (7.5°C) and 34.5°F (1.4°C). The decrease of average high-temperatures is mild in November, with a decline from a moderate 56.3°F (13.5°C) in October to a chilly 45.5°F (7.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in New Harbor, Maine, with an average temperature varying between 25.3°F (-3.7°C) and 35.2°F (1.8°C). The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a frosty 45.5°F (7.5°C) in November to a wintry 35.2°F (1.8°C). Weather in December »
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

New Harbor's coldest temperatures are experienced in January, with average high temperatures of 29.7°F (-1.3°C) and lows of 18°F (-7.8°C).

How many days does it rain?

Throughout the year, there are 142.1 rainfall days, and 30.51" (775mm) of precipitation is accumulated.

When does it snow?

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

What is the snowiest month?

The month with the most snowfall in New Harbor is January, when snow falls for 9.2 days and typically aggregates up to 5.28" (134mm) of snow.

How much does it snow?

Throughout the year, in New Harbor, there are 40 snowfall days, and 20.08" (510mm) of snow is accumulated.

What are the months with the lowest UV index?

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

What are the months with the least sunshine?

February and December, with an average of 4.6h of sunshine, are months with the least sunshine.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in New Harbor, 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?

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

When it does not snow?

In New Harbor, snow does not fall in June through October.

When are the longest days?

The month with the longest days in New Harbor is June, with an average of 15h and 24min of daylight.

What is the hottest time of year in New Harbor?

Warmest months are July and August, with an average high-temperature of 74.1°F (23.4°C).

When is the highest UV index?

The month with the highest UV index is July, with an average maximum UV index of 6.

What month has the most sunshine?

With an average of 10.3h of sunshine, August has the most sunshine of the year.

What is the driest month?

September is the month with the least rainfall. Rain falls for 10.8 days and accumulates 1.5" (38mm) of precipitation.

What is the least humid month in New Harbor?

November is the least humid month, with an average relative humidity of 76%.

What is the rainiest month?

December is the month with the most rainfall. Rain falls for 10.8 days and accumulates 3.5" (89mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 0min of daylight.

Average temperature
New Harbor, ME

Average temperature - New Harbor, ME

The warmest months (with the highest average high temperature) are July and August (74.1°F).
The month with the lowest average high temperature is January (29.7°F).

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure
New Harbor, ME

Average pressure - New Harbor, ME

The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
New Harbor, ME

Average wind speed - New Harbor, ME

The windiest months (with the highest average wind speed) are January and March (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity
New Harbor, ME

Average humidity - New Harbor, ME

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (76%).

Average rainfall
New Harbor, ME

Average rainfall - New Harbor, ME

The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days
New Harbor, ME

Average rainfall days - New Harbor, ME

The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is January (6.6 days).

Average snowfall
New Harbor, ME

Average snowfall - New Harbor, ME

The month with the highest snowfall is January (5.28").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
New Harbor, ME

Average snowfall days - New Harbor, ME

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
New Harbor, ME

Average daylight / Average sunshine - New Harbor, ME

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

Average sunshine days
New Harbor, ME

Average sunshine days - New Harbor, ME

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is April (11.7 days).

Average UV index
New Harbor, ME

Average UV index - New Harbor, ME

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

Average visibility
New Harbor, ME

Average visibility - New Harbor, ME

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).

New Harbor, Maine, USA

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