March weather forecast
South Casco, ME

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Weather in March

The first month of the spring, March, is a wintry month in South Casco, Maine, with an average temperature varying between 23.2°F (-4.9°C) and 38.3°F (3.5°C).

Temperature

The onset of March introduces a subtle rise in the average high-temperature, nudging from a freezing cold 30°F (-1.1°C) in February to a cold 38.3°F (3.5°C). Throughout March nights, South Casco experiences a consistent temperature average of 23.2°F (-4.9°C).

Humidity

The average relative humidity in March is 82%.

Rainfall

In March, in South Casco, the rain falls for 9.4 days. Throughout March, 1.1" (28mm) of precipitation is accumulated. In South Casco, during the entire year, the rain falls for 121.1 days and collects up to 16.3" (414mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In South Casco, during March, snow falls for 7.6 days and regularly aggregates up to 2.05" (52mm) of snow. Throughout the year, there are 31.3 snowfall days, and 12.76" (324mm) of snow is accumulated.

Daylight

In South Casco, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:17 am and sunset at 5:31 pm EST. On the last day of March, sunrise is at 6:23 am and sunset at 7:08 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 is 5.7h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in South Casco. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 2 in March translates into this advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

Is it cold in South Casco during March?

South Casco in March has an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 23.2°F (-4.9°C).

What is the average humidity in March in South Casco?

In South Casco, Maine, the average relative humidity in March is 82%.

How much does it rain in South Casco in March?

In March, in South Casco, the rain falls for 9.4 days. Throughout March, 1.1" (28mm) of precipitation is accumulated.

How much does it snow in South Casco in March?

In South Casco, Maine, in March, during 7.6 snowfall days, 2.05" (52mm) of snow is typically accumulated.

What is the average length of the day in March in South Casco?

In South Casco, the average day length in March is 11h and 58min.

What time are sunrise and sunset in March in South Casco?

In March, on the first day of the month, sunrise is at 6:17 am and sunset at 5:31 pm EST. On the last day of the month, sunrise is at 6:23 am and sunset at 7:08 pm EDT.

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

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 South Casco?

In March, the average sunshine duration in South Casco is 5.7h.

What are the months with the lowest UV index in South Casco?

The months with the lowest UV index in South Casco, Maine, are January through March, October through December, with an average maximum UV index of 2.

What is the UV index intensity in March in South Casco?

The average daily maximum UV index in March in South Casco is 2. A UV Index of 2, and less, symbolizes a low health risk 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 March
South Casco, ME

Average temperature in March - South Casco, ME
  • Average high temperature in March: 38.3°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in March: 23.2°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

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Average pressure in March
South Casco, ME

Average pressure in March - South Casco, ME
  • Average pressure in March: 30.02"Hg

The months with the highest atmospheric pressure are September and November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in March
South Casco, ME

Average wind speed in March - South Casco, ME
  • Average wind speed in March: 7.5mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in March
South Casco, ME

Average humidity in March - South Casco, ME
  • Average humidity in March: 82%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in March
South Casco, ME

Average rainfall in March - South Casco, ME
  • Average rainfall in March: 1.1"

The wettest months (with the highest rainfall) are June and October (1.77").
The driest month (with the least rainfall) is September (0.87").

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Average rainfall days in March
South Casco, ME

Average rainfall days in March - South Casco, ME
  • Average rainfall days in March: 9.4 days

The months with the highest number of rainy days are June and July (14.3 days).
The month with the least rainy days is February (4.4 days).

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Average snowfall in March
South Casco, ME

Average snowfall in March - South Casco, ME
  • Average snowfall in March: 2.05"

The month with the highest snowfall is February (3.35").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in March
South Casco, ME

Average snowfall days in March - South Casco, ME
  • Average snowfall days in March: 7.6 days

The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
South Casco, ME

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

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).

  • Average sunshine in March: 5h and 4min

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 48min).

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Average sunshine days in March
South Casco, ME

Average sunshine days in March - South Casco, ME
  • Average sunshine days in March: 16.3 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is July (13.6 days).

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Average UV index in March
South Casco, ME

Average UV index in March - South Casco, 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, October, November and December (UV index 2).

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Average cloud cover in March
South Casco, ME

Average cloud cover in March - South Casco, ME
  • Average cloud cover in March: 50

The months with the most cloud cover are February and March (Cloud cover 50).
The months with the least cloud cover are August and September (Cloud cover 34).

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Average visibility in March
South Casco, ME

Average visibility in March - South Casco, ME
  • Average visibility in March: 6mi

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

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South Casco, Maine, USA

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