March weather forecast
Saint George, ME

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Weather in March

March, the first month of the spring in Saint George, is also an icy month, with an average temperature varying between 28.8°F (-1.8°C) and 37.6°F (3.1°C).

Temperature

Saint George experiences an average high-temperature of a still wintry 37.6°F (3.1°C) in March, subtly different from February's 32.7°F (0.4°C). In March, Saint George's nights cool slightly to a consistent average temperature of 28.8°F (-1.8°C).

Humidity

In March, the average relative humidity in Saint George is 78%.

Rainfall

In Saint George, in March, during 11.2 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Saint George, during the entire year, the rain falls for 144.8 days and collects up to 30.63" (778mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Saint George, in March, snow falls for 6.7 days, with typically accumulated 2.48" (63mm) of snow. In Saint George, during the entire year, snow falls for 33.1 days and aggregates up to 12.36" (314mm) of snow.

Ocean temperature

The month with the coldest seawater is March, with an average ocean temperature of 37.9°F (3.3°C).
Note: In the practice of swimming, this situation poses immediate risks to life. Losing control over breathing is immediate, thereby making clear thinking near impossible. A specialized swimsuit is obligatory to restrict thermal loss.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of March, sunrise is at 6:12 am and sunset at 5:25 pm EST. On the last day of the month, sunrise is at 6:18 am and sunset at 7:03 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 in Saint George is 5.6h.

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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 2 in March, converts into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is March cold?

March temperatures vary between a high-temperature of 37.6°F (3.1°C) and a low-temperature of 28.8°F (-1.8°C).

What is the average humidity in March?

In Saint George, the average relative humidity in March is 78%.

How much does it rain in March?

In Saint George, in March, it is raining for 11.2 days, with typically 2.24" (57mm) of accumulated precipitation.

How many days does it snow in March?

In Saint George, during March, snow falls for 6.7 days and regularly aggregates up to 2.48" (63mm) of snow.

What is the month with the coldest ocean in Saint George?

The month with the coldest seawater in Saint George is March, with an average ocean temperature of 37.9°F (3.3°C).

What is the water temperature in March?

In Saint George, the average seawater temperature in March is 37.9°F (3.3°C). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

What is the average length of the day in March in Saint George?

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

What time are sunrise and sunset in March?

On the first day of March, sunrise is at 6:12 am and sunset at 5:25 pm EST. On the last day of the month, sunrise is at 6:18 am and sunset at 7:03 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 many hours of sunshine does Saint George have in March?

In March, the average sunshine duration is 5.6h.

What is the month with the lowest UV index?

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

What is the UV index reading in March?

The average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes 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 March
Saint George, ME

Average temperature in March - Saint George, ME
  • Average high temperature in March: 37.6°F

The warmest month (with the highest average high temperature) is August (68.7°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in March: 28.8°F

The month with the highest average low temperature is August (60.6°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

Average pressure in March
Saint George, ME

Average pressure in March - Saint George, 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
Saint George, ME

Average wind speed in March - Saint George, ME
  • Average wind speed in March: 14.4mph

The windiest month (with the highest average wind speed) is January (14.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.2mph).

Average humidity in March
Saint George, ME

Average humidity in March - Saint George, ME
  • Average humidity in March: 78%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is November (75%).

Average rainfall in March
Saint George, ME

Average rainfall in March - Saint George, ME
  • Average rainfall in March: 2.24"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in March
Saint George, ME

Average rainfall days in March - Saint George, ME
  • Average rainfall days in March: 11.2 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in March
Saint George, ME

Average snowfall in March - Saint George, ME
  • Average snowfall in March: 2.48"

The month with the highest snowfall is January (2.83").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Saint George, ME

Average snowfall days in March - Saint George, ME
  • Average snowfall days in March: 6.7 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average sea temperature in March
Saint George, ME

Average sea temperature in March - Saint George, ME
  • Average sea temperature in March: 37.8°F

The best month for swimming (with the highest average sea temperature) is August (60.4°F).
The coldest month (with the lowest average sea temperature) is March (37.8°F).

Average daylight in March /
Average sunshine in March
Saint George, ME

Average daylight in March / Average sunshine in March - Saint George, 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 30min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).

Average sunshine days in March
Saint George, ME

Average sunshine days in March - Saint George, ME
  • Average sunshine days in March: 13.4 days

The month with the most sunshine days is September (18 days).
The month with the least sunshine days is April (11.5 days).

Average UV index in March
Saint George, ME

Average UV index in March - Saint George, 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
Saint George, ME

Average cloud cover in March - Saint George, ME
  • Average cloud cover in March: 51

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in March
Saint George, ME

Average visibility in March - Saint George, ME
  • Average visibility in March: 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).

Saint George, Maine, USA

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