April weather forecast
Bar Harbor, MD

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Weather in April

April in Bar Harbor, Maryland, is an enjoyable spring month, with an average temperature varying between 47.5°F (8.6°C) and 62.8°F (17.1°C).

Temperature

As April sets, the average high-temperature shows an increase, moving up from a fresh 50.7°F (10.4°C) in March to a refreshing 62.8°F (17.1°C). During April, Bar Harbor consistently records a temperature low averaging a chilly 47.5°F (8.6°C).

Humidity

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

Rainfall

In Bar Harbor, during April, the rain falls for 15.7 days and regularly aggregates up to 2.6" (66mm) of precipitation. In Bar Harbor, during the entire year, the rain falls for 155.7 days and collects up to 31.22" (793mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.1 snowfall days, in April, Bar Harbor aggregates 0.08" (2mm) of snow. Throughout the year, there are 14 snowfall days, and 6.14" (156mm) of snow is accumulated.

Daylight

In Bar Harbor, the average length of the day in April is 13h and 16min.
On the first day of the month, sunrise is at 6:49 am and sunset at 7:30 pm. On the last day of April, sunrise is at 6:07 am and sunset at 7:58 pm EDT.

Sunshine

The average sunshine in April is 8.8h.

UV index

In Bar Harbor, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The UV index of 4 during April leads to these advisories:
Exercise prevention - Protecting skin and eyes from harm is required. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature in Bar Harbor?

In Bar Harbor, in April, the average high-temperature is 62.8°F (17.1°C), and the average low-temperature is 47.5°F (8.6°C).

What are the least humid months?

January, March, April and November, with an average relative humidity of 72%, are the least humid months in Bar Harbor.

What is the average humidity in April in Bar Harbor?

In Bar Harbor, the average relative humidity in April is 72%.

How many days does it rain in April?

In Bar Harbor, in April, it is raining for 15.7 days, with typically 2.6" (66mm) of accumulated precipitation.

What is the last month it snows?

April is the last month it regularly snows. During 0.1 snowfall days, in April, Bar Harbor aggregates 0.08" (2mm) of snow.

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

The average day length in April is 13h and 16min.

What time are sunrise and sunset in April in Bar Harbor?

On the first day of April, sunrise is at 6:49 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:58 pm EDT.

How long on average sun shines in April?

In Bar Harbor, the average sunshine duration in April is 8.8h.

How high is the UV index in April?

In Bar Harbor, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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 April
Bar Harbor, MD

Average temperature in April - Bar Harbor, MD
  • Average high temperature in April: 62.8°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 April: 47.5°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).

Average pressure in April
Bar Harbor, MD

Average pressure in April - Bar Harbor, MD
  • Average pressure in April: 29.99"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).

Average wind speed in April
Bar Harbor, MD

Average wind speed in April - Bar Harbor, MD
  • Average wind speed in April: 9.1mph

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).

Average humidity in April
Bar Harbor, MD

Average humidity in April - Bar Harbor, MD
  • Average humidity in April: 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%).

Average rainfall in April
Bar Harbor, MD

Average rainfall in April - Bar Harbor, MD
  • Average rainfall in April: 2.6"

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

Average rainfall days in April
Bar Harbor, MD

Average rainfall days in April - Bar Harbor, MD
  • Average rainfall days in April: 15.7 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).

Average snowfall in April
Bar Harbor, MD

Average snowfall in April - Bar Harbor, MD
  • Average snowfall in April: 0.08"

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").

Average snowfall days in April
Bar Harbor, MD

Average snowfall days in April - Bar Harbor, MD
  • Average snowfall days in April: 0.1 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).

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

Average daylight in April / Average sunshine in April - Bar Harbor, MD
  • Average daylight in April: 13h and 2min

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 April: 8h and 5min

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).

Average sunshine days in April
Bar Harbor, MD

Average sunshine days in April - Bar Harbor, MD
  • Average sunshine days in April: 12.8 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).

Average UV index in April
Bar Harbor, MD

Average UV index in April - Bar Harbor, MD
  • Average UV index in April: 4

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).

Average cloud cover in April
Bar Harbor, MD

Average cloud cover in April - Bar Harbor, MD
  • Average cloud cover in April: 41

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).

Average visibility in April
Bar Harbor, MD

Average visibility in April - Bar Harbor, MD
  • Average visibility in April: 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).

Bar Harbor, Maryland, USA

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