March weather forecast
Norwell, MA

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Weather in March

March, the first month of the spring in Norwell, is also an icy month, with an average temperature fluctuating between 41.9°F (5.5°C) and 32.5°F (0.3°C).

Temperature

The average high-temperature is a still cold 41.9°F (5.5°C) in March, hardly different from the 37.2°F (2.9°C) recorded in February. The mean low-temperature during March nights in Norwell is a still cold 32.5°F (0.3°C).

Humidity

In March, the average relative humidity in Norwell, Massachusetts, is 75%.

Rainfall

In Norwell, in March, during 8.8 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, there are 119.1 rainfall days, and 10.83" (275mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Norwell, Massachusetts, are January through April, November and December. In March, in Norwell, it is snowing for 4.8 days. Throughout March, 0.63" (16mm) of snow is accumulated. In Norwell, during the entire year, snow falls for 23.1 days and aggregates up to 2.95" (75mm) of snow.

Daylight

The average length of the day in March in Norwell is 11h and 58min.
On the first day of the month, sunrise is at 6:17 am and sunset at 5:33 pm EST. On the last day of March, in Norwell, sunrise is at 6:26 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

The average sunshine in March in Norwell is 5.9h.

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 value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 2 during March translates into the following guidance:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Enhance your sun protection with tightly woven, yet airy clothing. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

Is it cold in Norwell during March?

In March, the average high-temperature and low-temperature in Norwell are 41.9°F (5.5°C) and 32.5°F (0.3°C) respectively.

What is the average humidity in March in Norwell?

In Norwell, Massachusetts, the average relative humidity in March is 75%.

How many days does it rain in March in Norwell?

In Norwell, Massachusetts, in March, during 8.8 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

How much does it snow in Norwell in March?

In Norwell, during March, snow falls for 4.8 days and regularly aggregates up to 0.63" (16mm) of snow.

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

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

When is the sunrise / sunset in March in Norwell?

In March, on the first day of the month, sunrise is at 6:17 am and sunset at 5:33 pm EST. On the last day of the month, in Norwell, sunrise is at 6:26 am and sunset at 7:08 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Norwell, 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 Norwell?

In March, the average sunshine duration in Norwell is 5.9h.

When is the lowest UV index in Norwell?

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

How high is the UV index in March in Norwell?

The average daily maximum UV index in March in Norwell, Massachusetts, is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Norwell, MA

Average temperature in March - Norwell, MA
  • Average high temperature in March: 41.9°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in March: 32.5°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

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Average pressure in March
Norwell, MA

Average pressure in March - Norwell, MA
  • Average pressure in March: 30.02"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in March
Norwell, MA

Average wind speed in March - Norwell, MA
  • Average wind speed in March: 12.5mph

The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

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Average humidity in March
Norwell, MA

Average humidity in March - Norwell, MA
  • Average humidity in March: 75%

The months with the highest relative humidity are June and July (79%).
The months with the lowest relative humidity are April and November (74%).

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Average rainfall in March
Norwell, MA

Average rainfall in March - Norwell, MA
  • Average rainfall in March: 0.87"

The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in March
Norwell, MA

Average rainfall days in March - Norwell, MA
  • Average rainfall days in March: 8.8 days

The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is February (6.5 days).

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Average snowfall in March
Norwell, MA

Average snowfall in March - Norwell, MA
  • Average snowfall in March: 0.63"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
Norwell, MA

Average snowfall days in March - Norwell, MA
  • Average snowfall days in March: 4.8 days

The months with the highest number of snowfall days are January and February (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Norwell, MA

Average daylight in March / Average sunshine in March - Norwell, MA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in March: 5h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in March
Norwell, MA

Average sunshine days in March - Norwell, MA
  • Average sunshine days in March: 17 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (15.9 days).

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Average UV index in March
Norwell, MA

Average UV index in March - Norwell, MA
  • Average UV index in March: 2

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in March
Norwell, MA

Average cloud cover in March - Norwell, MA
  • Average cloud cover in March: 50

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in March
Norwell, MA

Average visibility in March - Norwell, MA
  • 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).

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Norwell, Massachusetts, USA

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