March weather forecast
Nahant, MA

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Weather in March

The first month of the spring, March, is still a cold month in Nahant, Massachusetts, with temperature in the range of an average low of 30.9°F (-0.6°C) and an average high of 42.4°F (5.8°C).

Temperature

With the onset of March, Nahant experiences a subtle temperature shift, with the average high-temperature moving from a cold 36.1°F (2.3°C) in February to a still icy 42.4°F (5.8°C). Throughout the month of March, Nahant observes an average nighttime temperature of 30.9°F (-0.6°C).

Humidity

The average relative humidity in March is 74%.

Rainfall

In Nahant, during March, the rain falls for 11.2 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Nahant, Massachusetts, during the entire year, the rain falls for 144.9 days and collects up to 27.91" (709mm) of precipitation.

Snowfall

Months with snowfall in Nahant, Massachusetts, are January through April, October through December. In March, in Nahant, it is snowing for 6.7 days. Throughout March, 3.5" (89mm) of snow is accumulated. In Nahant, during the entire year, snow falls for 29.9 days and aggregates up to 15.59" (396mm) of snow.

Ocean temperature

February and March, with an average ocean temperature of 38.8°F (3.8°C), are months with the coldest seawater.
Note: In the activity of swimming, this state poses an instant danger to life. Breathing control is completely lost, impeding any form of clear thinking. Employing a specialized swimsuit is crucial to minimize thermal loss.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of March, sunrise is at 6:17 am and sunset at 5:33 pm EST. On the last day of the month, 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 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 reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 in March converts into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during March?

In Nahant, in March, the average high-temperature is 42.4°F (5.8°C), and the average low-temperature is 30.9°F (-0.6°C).

What is the average humidity in March?

In Nahant, the average relative humidity in March is 74%.

How many days does it rain in March?

In Nahant, in March, it is raining for 11.2 days, with typically 2.83" (72mm) of accumulated precipitation.

How many days does it snow in March?

In March, it is snowing for 6.7 days. Throughout March, 3.5" (89mm) of snow is accumulated.

What are the months with the coldest ocean?

The months with the coldest seawater are February and March, with an average ocean temperature of 38.8°F (3.8°C).

What is the ocean temperature in March?

In Nahant, in March, the average water temperature is 38.8°F (3.8°C). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

What is the average length of the day in March?

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

When are sunrise and sunset in March?

On the first day of March, sunrise is at 6:17 am and sunset at 5:33 pm EST. On the last day of the month, sunrise is at 6:26 am and sunset at 7:08 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 long on average sun shines in March?

In March, the average sunshine duration is 5.6h.

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 reading in March?

In March, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Nahant, MA

Average temperature in March - Nahant, MA
  • Average high temperature in March: 42.4°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in March: 30.9°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in March
Nahant, MA

Average pressure in March - Nahant, MA
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in March
Nahant, MA

Average wind speed in March - Nahant, MA
  • Average wind speed in March: 10.1mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in March
Nahant, MA

Average humidity in March - Nahant, MA
  • Average humidity in March: 74%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (70%).

Average rainfall in March
Nahant, MA

Average rainfall in March - Nahant, MA
  • Average rainfall in March: 2.83"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in March
Nahant, MA

Average rainfall days in March - Nahant, MA
  • Average rainfall days in March: 11.2 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in March
Nahant, MA

Average snowfall in March - Nahant, MA
  • Average snowfall in March: 3.5"

The month with the highest snowfall is February (4.61").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Nahant, MA

Average snowfall days in March - Nahant, MA
  • Average snowfall days in March: 6.7 days

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

Average sea temperature in March
Nahant, MA

Average sea temperature in March - Nahant, MA
  • Average sea temperature in March: 38.8°F

The best month for swimming (with the highest average sea temperature) is August (67.6°F).
The coldest month (with the lowest average sea temperature) is March (38.8°F).

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

Average daylight in March / Average sunshine in March - Nahant, 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 6min).

  • Average sunshine in March: 5h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

Average sunshine days in March
Nahant, MA

Average sunshine days in March - Nahant, MA
  • Average sunshine days in March: 14.9 days

The month with the most sunshine days is January (17.8 days).
The month with the least sunshine days is April (13.2 days).

Average UV index in March
Nahant, MA

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

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

Average cloud cover in March
Nahant, MA

Average cloud cover in March - Nahant, MA
  • Average cloud cover in March: 52

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in March
Nahant, MA

Average visibility in March - Nahant, 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).

Nahant, Massachusetts, USA

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