March weather forecast
Monticello, ME

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Weather in March

The first month of the spring, March, is also a subzero cold month in Monticello, Maine, with an average temperature varying between 16.5°F (-8.6°C) and 31.5°F (-0.3°C).

Temperature

As Monticello, Maine, welcomes March, the average high-temperature displays a subtle shift, adjusting from a freezing cold 23.7°F (-4.6°C) in February to a still subzero cold 31.5°F (-0.3°C). Throughout March, Monticello witnesses a nighttime temperature average of 16.5°F (-8.6°C).

Humidity

January through March, with an average relative humidity of 91%, are the most humid months.

Rainfall

In Monticello, during March, the rain falls for 8.6 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Monticello, during the entire year, the rain falls for 147.4 days and collects up to 31.81" (808mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Monticello, in March, snow falls for 17.3 days, with typically accumulated 8.74" (222mm) of snow. In Monticello, during the entire year, snow falls for 88.2 days and aggregates up to 62.83" (1596mm) of snow.

Daylight

In March, the average length of the day in Monticello is 11h and 57min.
On the first day of March in Monticello, sunrise is at 6:08 am and sunset at 5:18 pm EST. On the last day of the month, sunrise is at 6:11 am and sunset at 6:59 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

In March, the average sunshine in Monticello is 3.8h.

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Monticello. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In March, a daily maximum UV index of 1 leads to the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold is it in Monticello in March?

In Monticello, in March, the average high-temperature is 31.5°F (-0.3°C), and the average low-temperature is 16.5°F (-8.6°C).

What is the most humid month in Monticello?

The months with the highest humidity in Monticello are January through March, with an average relative humidity of 91%.

What is the average humidity in March in Monticello?

In Monticello, Maine, the average relative humidity in March is 91%.

How many days does it rain in March in Monticello?

In Monticello, in March, during 8.6 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

How much does it snow in Monticello in March?

In Monticello, in March, snow falls for 17.3 days, with typically accumulated 8.74" (222mm) of snow.

What is the average length of the day in March in Monticello?

The average day length in March is 11h and 57min.

What time are sunrise and sunset in March in Monticello?

On the first day of March in Monticello, sunrise is at 6:08 am and sunset at 5:18 pm EST. On the last day of the month, sunrise is at 6:11 am and sunset at 6:59 pm EDT.

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

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

How many hours of sunshine does Monticello have in March?

In March, the average sunshine duration is 3.8h.

What is the month with the lowest UV index in Monticello?

The months with the lowest UV index in Monticello, Maine, are January through March, November and December, with an average maximum UV index of 1.

What is the UV index intensity in March in Monticello?

The average daily maximum UV index in March is 1. A UV Index reading of 2, and below, represents a low health risk 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
Monticello, ME

Average temperature in March - Monticello, ME
  • Average high temperature in March: 31.5°F

The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (21.9°F).

  • Average low temperature in March: 16.5°F

The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).

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Average pressure in March
Monticello, ME

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

The month with the highest atmospheric pressure is September (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in March
Monticello, ME

Average wind speed in March - Monticello, ME
  • Average wind speed in March: 8.3mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in March
Monticello, ME

Average humidity in March - Monticello, ME
  • Average humidity in March: 91%

The months with the highest relative humidity are January, February and March (91%).
The month with the lowest relative humidity is May (76%).

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Average rainfall in March
Monticello, ME

Average rainfall in March - Monticello, ME
  • Average rainfall in March: 2.28"

The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (2.17").

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Average rainfall days in March
Monticello, ME

Average rainfall days in March - Monticello, ME
  • Average rainfall days in March: 8.6 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in March
Monticello, ME

Average snowfall in March - Monticello, ME
  • Average snowfall in March: 8.74"

The months with the highest snowfall are January and February (13.07").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Monticello, ME

Average snowfall days in March - Monticello, ME
  • Average snowfall days in March: 17.3 days

The month with the highest number of snowfall days is February (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Monticello, ME
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in March: 3h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).

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Average sunshine days in March
Monticello, ME

Average sunshine days in March - Monticello, ME
  • Average sunshine days in March: 10.2 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is April (8.7 days).

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Average UV index in March
Monticello, ME

Average UV index in March - Monticello, ME
  • Average UV index in March: 1

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in March
Monticello, ME

Average cloud cover in March - Monticello, ME
  • Average cloud cover in March: 67

The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 42).

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Average visibility in March
Monticello, ME

Average visibility in March - Monticello, ME
  • Average visibility in March: 4mi

The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Monticello, Maine, USA

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