March weather forecast
Vineyard Haven, MA

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Weather in March

The first month of the spring, March, is also an icy month in Vineyard Haven, Massachusetts, with an average temperature fluctuating between 35.2°F (1.8°C) and 41.7°F (5.4°C).

Temperature

Vineyard Haven starts March with an average high-temperature of a still wintry 41.7°F (5.4°C), hinting at a minimal fluctuation from February. In Vineyard Haven, the month of March brings a consistent average low-temperature of 35.2°F (1.8°C), slightly cooler than its daytime highs.

Humidity

In March, the average relative humidity is 75%.

Rainfall

In Vineyard Haven, in March, during 8.1 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. In Vineyard Haven, during the entire year, the rain falls for 89.3 days and collects up to 6.14" (156mm) of precipitation.

Snowfall

January through March and December are months with snowfall. March is the last month it regularly snows. During 3.6 snowfall days, in March, Vineyard Haven aggregates 0.08" (2mm) of snow. In Vineyard Haven, during the entire year, snow falls for 19.3 days and aggregates up to 0.75" (19mm) of snow.

Ocean temperature

In March, the average ocean temperature is 38.3°F (3.5°C).
Note: In the realm of swimming, this is an immediate threat to life. Total loss of control over breathing happens instantly, complicating clear thought processes. The necessity of a specialized swimsuit to restrict thermal loss is paramount.

Daylight

In Vineyard Haven, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:15 am and sunset at 5:33 pm EST. On the last day of the month, sunrise is at 6:25 am and sunset at 7:06 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 Vineyard Haven, the average sunshine in March is 6h.

UV index

The months with the lowest UV index are January through March, November and 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 radiation for the ordinary person.
Note: The daily high UV index of 2 during March translates into the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

In Vineyard Haven, in March, the average high-temperature is 41.7°F (5.4°C), and the average low-temperature is 35.2°F (1.8°C).

What is the average humidity in March?

In March, the average relative humidity is 75%.

How much does it rain in March?

In Vineyard Haven, in March, during 8.1 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

What is the last month it snows?

March is the last month it regularly snows. During 3.6 snowfall days, in March, Vineyard Haven aggregates 0.08" (2mm) of snow.

What is the water temperature in March?

In Vineyard Haven, in March, the average water temperature is 38.3°F (3.5°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 Vineyard Haven?

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

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:15 am and sunset at 5:33 pm EST. On the last day of the month, sunrise is at 6:25 am and sunset at 7:06 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 Vineyard Haven have in March?

The average sunshine duration in March is 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.

How high is the UV index in March?

In Vineyard Haven, the average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Vineyard Haven, MA

Average temperature in March - Vineyard Haven, MA
  • Average high temperature in March: 41.7°F

The warmest month (with the highest average high temperature) is August (73.8°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in March: 35.2°F

The month with the highest average low temperature is August (68.9°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

Average pressure in March
Vineyard Haven, MA

Average pressure in March - Vineyard Haven, 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).

Average wind speed in March
Vineyard Haven, MA

Average wind speed in March - Vineyard Haven, MA
  • Average wind speed in March: 15.7mph

The windiest month (with the highest average wind speed) is January (16mph).
The calmest month (with the lowest average wind speed) is July (10.7mph).

Average humidity in March
Vineyard Haven, MA

Average humidity in March - Vineyard Haven, MA
  • Average humidity in March: 75%

The months with the highest relative humidity are May, June and July (83%).
The month with the lowest relative humidity is November (74%).

Average rainfall in March
Vineyard Haven, MA

Average rainfall in March - Vineyard Haven, MA
  • Average rainfall in March: 0.47"

The wettest month (with the highest rainfall) is October (0.83").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in March
Vineyard Haven, MA

Average rainfall days in March - Vineyard Haven, MA
  • Average rainfall days in March: 8.1 days

The month with the highest number of rainy days is July (9.1 days).
The months with the least rainy days are September and November (5.9 days).

Average snowfall in March
Vineyard Haven, MA

Average snowfall in March - Vineyard Haven, MA
  • Average snowfall in March: 0.08"

The months with the highest snowfall are January and February (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in March
Vineyard Haven, MA

Average snowfall days in March - Vineyard Haven, MA
  • Average snowfall days in March: 3.6 days

The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in March
Vineyard Haven, MA

Average sea temperature in March - Vineyard Haven, MA
  • Average sea temperature in March: 38.2°F

The best month for swimming (with the highest average sea temperature) is August (68.5°F).
The coldest month (with the lowest average sea temperature) is February (37.9°F).

Average daylight in March /
Average sunshine in March
Vineyard Haven, MA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in March: 6h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in March
Vineyard Haven, MA

Average sunshine days in March - Vineyard Haven, MA
  • Average sunshine days in March: 20.3 days

The month with the most sunshine days is September (21.4 days).
The month with the least sunshine days is February (18.5 days).

Average UV index in March
Vineyard Haven, MA

Average UV index in March - Vineyard Haven, 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).

Average cloud cover in March
Vineyard Haven, MA

Average cloud cover in March - Vineyard Haven, MA
  • Average cloud cover in March: 49

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

Average visibility in March
Vineyard Haven, MA

Average visibility in March - Vineyard Haven, 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).

Vineyard Haven, Massachusetts, USA

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