March weather forecast
Islesboro, ME

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Weather in March

March, the first month of the spring in Islesboro, is a cold month, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 37°F (2.8°C).

Temperature

March signals a minor shift in the average high-temperature, moving from February's freezing cold 29.8°F (-1.2°C) to an icy 37°F (2.8°C). An average low-temperature of 24.3°F (-4.3°C) is expected in Islesboro during March.

Humidity

In Islesboro, the average relative humidity in March is 82%.

Rainfall

In Islesboro, in March, it is raining for 10.1 days, with typically 1.57" (40mm) of accumulated precipitation. Throughout the year, there are 141.1 rainfall days, and 24.29" (617mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Islesboro, in March, during 9 snowfall days, 2.76" (70mm) of snow is typically accumulated. In Islesboro, during the entire year, snow falls for 44.3 days and aggregates up to 16.81" (427mm) of snow.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:11 am and sunset at 5:24 pm EST. On the last day of the month, sunrise is at 6:17 am and sunset at 7:02 pm EDT.
Note: 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 lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

The average sunshine in March is 5.1h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 2 in March, converts into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.

Frequently asked questions

How cold is March?

The average high-temperature and low-temperature during March are 37°F (2.8°C) and 24.3°F (-4.3°C) respectively.

What is the average humidity in March?

The average relative humidity in March in Islesboro is 82%.

How much does it rain in March?

In Islesboro, during March, the rain falls for 10.1 days and regularly aggregates up to 1.57" (40mm) of precipitation.

How many days does it snow in March?

In Islesboro, during March, snow falls for 9 days and regularly aggregates up to 2.76" (70mm) of snow.

How many hours of daylight does Islesboro have in March?

The average day length in March is 11h and 58min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:11 am and sunset at 5:24 pm EST. On the last day of the month, sunrise is at 6:17 am and sunset at 7:02 pm EDT.

When does Daylight Saving Time (DST) start in March?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

In March, the average sunshine duration is 5.1h.

What are the months with the lowest UV index in Islesboro?

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

How high is the UV index in March?

In Islesboro, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low health threat 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 March
Islesboro, ME

Average temperature in March - Islesboro, ME
  • Average high temperature in March: 37°F

The warmest months (with the highest average high temperature) are July and August (73.9°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in March: 24.3°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

Average pressure in March
Islesboro, ME

Average pressure in March - Islesboro, ME
  • Average pressure in March: 30"Hg

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

Average wind speed in March
Islesboro, ME

Average wind speed in March - Islesboro, ME
  • Average wind speed in March: 10.1mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in March
Islesboro, ME

Average humidity in March - Islesboro, ME
  • Average humidity in March: 82%

The months with the highest relative humidity are February and July (83%).
The month with the lowest relative humidity is November (77%).

Average rainfall in March
Islesboro, ME

Average rainfall in March - Islesboro, ME
  • Average rainfall in March: 1.57"

The wettest month (with the highest rainfall) is December (2.72").
The driest months (with the least rainfall) are July and September (1.46").

Average rainfall days in March
Islesboro, ME

Average rainfall days in March - Islesboro, ME
  • Average rainfall days in March: 10.1 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in March
Islesboro, ME

Average snowfall in March - Islesboro, ME
  • Average snowfall in March: 2.76"

The month with the highest snowfall is January (4.57").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Islesboro, ME

Average snowfall days in March - Islesboro, ME
  • Average snowfall days in March: 9 days

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Islesboro, ME

Average daylight in March / Average sunshine in March - Islesboro, ME
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in March: 5h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in March
Islesboro, ME

Average sunshine days in March - Islesboro, ME
  • Average sunshine days in March: 14.5 days

The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is April (11.7 days).

Average UV index in March
Islesboro, ME

Average UV index in March - Islesboro, ME
  • Average UV index in March: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in March
Islesboro, ME

Average cloud cover in March - Islesboro, ME
  • Average cloud cover in March: 55

The month with the most cloud cover is March (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 37).

Average visibility in March
Islesboro, ME

Average visibility in March - Islesboro, ME
  • Average visibility in March: 6mi

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

Islesboro, Maine, USA

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