March weather forecast
Waterville, ME

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Weather in March

March signals the onset of spring and a break from the severe winter cold in Waterville. Temperatures disproportionally leap in March, varying from 21.2°F (-6°C) to 36.3°F (2.4°C), thus bringing a sense of relief to the local populace. The snow lessens considerably compared to February, giving way to increased rainfall. However, despite being warmer than February, March is chillier than the upcoming month of April. Therefore, while it remains essential to keep warm clothing close by, March does witness a gradual shift towards lighter dressing.

Temperature

The arrival of March brings a soft temperature shift, with the average high-temperature nudging from a subzero cold 27.9°F (-2.3°C) in February to an icy 36.3°F (2.4°C). Throughout March, Waterville anticipates an average low-temperature of 21.2°F (-6°C).

Humidity

The months with the highest humidity are February and March, with an average relative humidity of 85%.

Rainfall

In Waterville, Maine, during March, the rain falls for 10.3 days and regularly aggregates up to 2.17" (55mm) of precipitation. Throughout the year, there are 140.4 rainfall days, and 28.35" (720mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Waterville, during March, snow falls for 11.2 days and regularly aggregates up to 5.98" (152mm) of snow. In Waterville, during the entire year, snow falls for 55.2 days and aggregates up to 37.83" (961mm) of snow.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of the month, sunrise is at 6:14 am and sunset at 5:26 pm EST. On the last day of March, sunrise is at 6:19 am and sunset at 7:05 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 5.2h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate 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 maximum UV index of 2 suggests this advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in March?

During March, Waterville experiences an average high-temperature of 36.3°F (2.4°C) and a low-temperature of 21.2°F (-6°C).

What is the most humid month?

The months with the highest humidity are February and March, with an average relative humidity of 85%.

What is the average humidity in March?

The average relative humidity in March in Waterville is 85%.

How many days does it rain in March?

In Waterville, in March, it is raining for 10.3 days, with typically 2.17" (55mm) of accumulated precipitation.

How many days does it snow in March in Waterville?

In Waterville, in March, during 11.2 snowfall days, 5.98" (152mm) of snow is typically accumulated.

What is the average length of the day in March?

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

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:14 am and sunset at 5:26 pm EST. On the last day of the month, sunrise is at 6:19 am and sunset at 7:05 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 Waterville have in March?

In Waterville, the average sunshine duration in March is 5.2h.

What are the months with the lowest UV index?

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

What is the UV index intensity in March in Waterville?

In Waterville, the average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to 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
Waterville, ME

Average temperature in March - Waterville, ME
  • Average high temperature in March: 36.3°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (25.3°F).

  • Average low temperature in March: 21.2°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

Average pressure in March
Waterville, ME

Average pressure in March - Waterville, ME
  • Average pressure in March: 30.01"Hg

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

Average wind speed in March
Waterville, ME

Average wind speed in March - Waterville, ME
  • Average wind speed in March: 8mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in March
Waterville, ME

Average humidity in March - Waterville, ME
  • Average humidity in March: 85%

The months with the highest relative humidity are February and March (85%).
The months with the lowest relative humidity are April and November (78%).

Average rainfall in March
Waterville, ME

Average rainfall in March - Waterville, ME
  • Average rainfall in March: 2.17"

The wettest month (with the highest rainfall) is April (3.03").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in March
Waterville, ME

Average rainfall days in March - Waterville, ME
  • Average rainfall days in March: 10.3 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (5.6 days).

Average snowfall in March
Waterville, ME

Average snowfall in March - Waterville, ME
  • Average snowfall in March: 5.98"

The month with the highest snowfall is January (8.07").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Waterville, ME

Average snowfall days in March - Waterville, ME
  • Average snowfall days in March: 11.2 days

The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Waterville, 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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in March
Waterville, ME

Average sunshine days in March - Waterville, ME
  • Average sunshine days in March: 13.2 days

The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is April (11.5 days).

Average UV index in March
Waterville, ME

Average UV index in March - Waterville, 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).

Average cloud cover in March
Waterville, ME

Average cloud cover in March - Waterville, ME
  • Average cloud cover in March: 54

The months with the most cloud cover are February, March and April (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 40).

Average visibility in March
Waterville, ME

Average visibility in March - Waterville, ME
  • Average visibility in March: 5mi

The months with the highest visibility are November and December (6mi).
The month with the lowest visibility is August (4mi).

Waterville, Maine, USA

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