January weather forecast
Bar Harbor, MD

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Weather in January

January, like December, in Bar Harbor, Maryland, is another cold winter month, with an average temperature ranging between min 28.4°F (-2°C) and max 39.6°F (4.2°C).

Temperature

January, recording an average high temperature of 39.6°F (4.2°C) and a low temperature of 28.4°F (-2°C), is Bar Harbor's coldest month.

Humidity

The months with the lowest humidity are January, March, April and November, with an average relative humidity of 72%.

Rainfall

In Bar Harbor, Maryland, in January, it is raining for 9.9 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, in Bar Harbor, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 2.05" (52mm) of snow.

Daylight

In January, the average length of the day in Bar Harbor is 9h and 47min.
On the first day of the month, sunrise is at 7:25 am and sunset at 4:53 pm. On the last day of January, sunrise is at 7:13 am and sunset at 5:25 pm EST.

Sunshine

In Bar Harbor, Maryland, the average sunshine in January is 5.3h.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bar Harbor. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the coldest month in Bar Harbor?

With average high and low temperatures of 39.6°F (4.2°C) and 28.4°F (-2°C) respectively, January is Bar Harbor's coldest month.

Is January cold in Bar Harbor?

Bar Harbor in January has an average high-temperature of 39.6°F (4.2°C) and an average low-temperature of 28.4°F (-2°C).

What are the least humid months in Bar Harbor?

The months with the lowest humidity are January, March, April and November, with an average relative humidity of 72%.

What is the average humidity in January in Bar Harbor?

The average relative humidity in January in Bar Harbor is 72%.

How many days does it rain in January in Bar Harbor?

In Bar Harbor, Maryland, in January, it is raining for 9.9 days, with typically 2.01" (51mm) of accumulated precipitation.

What is the snowiest month in Bar Harbor?

The month with the most snowfall in Bar Harbor, Maryland, is January, when snow falls for 4.4 days and typically aggregates up to 2.05" (52mm) of snow.

How many days does it snow in January in Bar Harbor?

In Bar Harbor, in January, snow falls for 4.4 days, with typically accumulated 2.05" (52mm) of snow.

How many hours of daylight does Bar Harbor have in January?

The average day length in January in Bar Harbor, Maryland, is 9h and 47min.

When is the sunrise / sunset in January in Bar Harbor?

In January, on the first day of the month, sunrise is at 7:25 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:25 pm EST.

How many hours of sunshine does Bar Harbor have in January?

In Bar Harbor, Maryland, the average sunshine duration in January is 5.3h.

What are the months with the lowest UV index in Bar Harbor?

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

How high is the UV index in January in Bar Harbor?

The average daily maximum UV index in January in Bar Harbor, Maryland, is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Bar Harbor, MD

Average temperature in January - Bar Harbor, MD
  • Average high temperature in January: 39.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in January: 28.4°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure in January
Bar Harbor, MD

Average pressure in January - Bar Harbor, MD
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in January
Bar Harbor, MD

Average wind speed in January - Bar Harbor, MD
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in January
Bar Harbor, MD

Average humidity in January - Bar Harbor, MD
  • Average humidity in January: 72%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

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Average rainfall in January
Bar Harbor, MD

Average rainfall in January - Bar Harbor, MD
  • Average rainfall in January: 2.01"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in January
Bar Harbor, MD

Average rainfall days in January - Bar Harbor, MD
  • Average rainfall days in January: 9.9 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in January
Bar Harbor, MD

Average snowfall in January - Bar Harbor, MD
  • Average snowfall in January: 2.05"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Bar Harbor, MD

Average snowfall days in January - Bar Harbor, MD
  • Average snowfall days in January: 4.4 days

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Bar Harbor, MD

Average daylight in January / Average sunshine in January - Bar Harbor, MD
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in January
Bar Harbor, MD

Average sunshine days in January - Bar Harbor, MD
  • Average sunshine days in January: 17.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in January
Bar Harbor, MD

Average UV index in January - Bar Harbor, MD
  • Average UV index in January: 2

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

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Average cloud cover in January
Bar Harbor, MD

Average cloud cover in January - Bar Harbor, MD
  • Average cloud cover in January: 43

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in January
Bar Harbor, MD

Average visibility in January - Bar Harbor, MD
  • Average visibility in January: 6mi

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).

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Bar Harbor, Maryland, USA

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