March weather forecast
Falmouth, ME

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Weather in March

March, the first month of the spring in Falmouth, is a cold month, with an average temperature fluctuating between 26.2°F (-3.2°C) and 37.9°F (3.3°C).

Temperature

With the onset of March, Falmouth experiences a subtle temperature shift, with the average high-temperature moving from a subzero cold 31.1°F (-0.5°C) in February to an icy 37.9°F (3.3°C). In the month of March, Falmouth records a consistent average low-temperature of 26.2°F (-3.2°C).

Humidity

In Falmouth, the average relative humidity in March is 80%.

Rainfall

In Falmouth, during March, the rain falls for 10.4 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Falmouth, during the entire year, the rain falls for 132.8 days and collects up to 19.88" (505mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In Falmouth, Maine, during March, snow falls for 6.1 days and regularly aggregates up to 1.81" (46mm) of snow. In Falmouth, during the entire year, snow falls for 31.2 days and aggregates up to 10.94" (278mm) of snow.

Daylight

In Falmouth, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:16 am and sunset at 5:30 pm EST. On the last day of the month, sunrise is at 6:22 am and sunset at 7:07 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 5.8h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Falmouth. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In March, the UV index of 2 transforms into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in March?

The average high-temperature, in March, in Falmouth, is 37.9°F (3.3°C), while the average low-temperature is 26.2°F (-3.2°C).

What is the average humidity in March?

The average relative humidity in March is 80%.

How much does it rain in March?

In March, the rain falls for 10.4 days. Throughout March, 1.3" (33mm) of precipitation is accumulated.

How much does it snow in March?

In Falmouth, in March, snow falls for 6.1 days, with typically accumulated 1.81" (46mm) of snow.

What is the average length of the day in March?

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

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:16 am and sunset at 5:30 pm EST. On the last day of the month, sunrise is at 6:22 am and sunset at 7:07 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 Falmouth have in March?

The average sunshine duration in March is 5.8h.

What are the months with the lowest UV index?

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

What is the UV index intensity in March?

The average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe 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
Falmouth, ME

Average temperature in March - Falmouth, ME
  • Average high temperature in March: 37.9°F

The warmest month (with the highest average high temperature) is July (74.7°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in March: 26.2°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in March
Falmouth, ME

Average pressure in March - Falmouth, 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).

Average wind speed in March
Falmouth, ME

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

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in March
Falmouth, ME

Average humidity in March - Falmouth, ME
  • Average humidity in March: 80%

The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is November (75%).

Average rainfall in March
Falmouth, ME

Average rainfall in March - Falmouth, ME
  • Average rainfall in March: 1.3"

The wettest month (with the highest rainfall) is October (2.28").
The driest month (with the least rainfall) is September (1.14").

Average rainfall days in March
Falmouth, ME

Average rainfall days in March - Falmouth, ME
  • Average rainfall days in March: 10.4 days

The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is January (6 days).

Average snowfall in March
Falmouth, ME

Average snowfall in March - Falmouth, ME
  • Average snowfall in March: 1.81"

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

Average snowfall days in March
Falmouth, ME

Average snowfall days in March - Falmouth, ME
  • Average snowfall days in March: 6.1 days

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in March / Average sunshine in March - Falmouth, 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 5min

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 42min).

Average sunshine days in March
Falmouth, ME

Average sunshine days in March - Falmouth, ME
  • Average sunshine days in March: 15.4 days

The months with the most sunshine days are January and September (18.5 days).
The month with the least sunshine days is April (13 days).

Average UV index in March
Falmouth, ME

Average UV index in March - Falmouth, 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
Falmouth, ME

Average cloud cover in March - Falmouth, ME
  • Average cloud cover in March: 49

The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in March
Falmouth, ME

Average visibility in March - Falmouth, 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).

Falmouth, Maine, USA

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