March weather forecast
Wellesley Hills, MA

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Weather in March

The first month of the spring, March, is a frosty month in Wellesley Hills, Massachusetts, with an average temperature varying between 30°F (-1.1°C) and 43.3°F (6.3°C).

Temperature

The shift into March is accompanied by a modest temperature increase, with the average high-temperature edging up from a wintry 36.3°F (2.4°C) in February to a chilly 43.3°F (6.3°C). The nights of March in Wellesley Hills, Massachusetts, anticipate an average low-temperature of 30°F (-1.1°C).

Humidity

In March, the average relative humidity is 75%.

Rainfall

In March, in Wellesley Hills, the rain falls for 6.8 days. Throughout March, 0.47" (12mm) of precipitation is accumulated. In Wellesley Hills, during the entire year, the rain falls for 85.9 days and collects up to 5.87" (149mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. In March, in Wellesley Hills, it is snowing for 4.5 days. Throughout March, 0.75" (19mm) of snow is accumulated. In Wellesley Hills, during the entire year, snow falls for 18.8 days and aggregates up to 3.15" (80mm) of snow.

Daylight

In Wellesley Hills, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:19 am and sunset at 5:35 pm EST. On the last day of March, in Wellesley Hills, sunrise is at 6:27 am and sunset at 7:10 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 5.8h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Wellesley Hills, Massachusetts. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: In March, the average maximum UV index of 2 translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

How cold does it get in Wellesley Hills in March?

The average high-temperature and low-temperature in Wellesley Hills, Massachusetts, during March are 43.3°F (6.3°C) and 30°F (-1.1°C) respectively.

What is the average humidity in March in Wellesley Hills?

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

How much does it rain in Wellesley Hills in March?

In Wellesley Hills, during March, the rain falls for 6.8 days and regularly aggregates up to 0.47" (12mm) of precipitation.

How much does it snow in Wellesley Hills in March?

In Wellesley Hills, in March, snow falls for 4.5 days, with typically accumulated 0.75" (19mm) of snow.

What is the average length of the day in March in Wellesley Hills?

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

What time are sunrise and sunset in March in Wellesley Hills?

On the first day of March in Wellesley Hills, Massachusetts, sunrise is at 6:19 am and sunset at 5:35 pm EST. On the last day of the month, sunrise is at 6:27 am and sunset at 7:10 pm EDT.

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

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 Wellesley Hills?

In March, the average sunshine duration is 5.8h.

When is the lowest UV index in Wellesley Hills?

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

How high is the UV index in March in Wellesley Hills?

In March, the average daily maximum UV index in Wellesley Hills, Massachusetts, is 2. A UV Index value of 2, and less, symbolizes 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
Wellesley Hills, MA

Average temperature in March - Wellesley Hills, MA
  • Average high temperature in March: 43.3°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in March: 30°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in March
Wellesley Hills, MA

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

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in March
Wellesley Hills, MA

Average wind speed in March - Wellesley Hills, MA
  • Average wind speed in March: 8.9mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in March
Wellesley Hills, MA

Average humidity in March - Wellesley Hills, MA
  • Average humidity in March: 75%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in March
Wellesley Hills, MA

Average rainfall in March - Wellesley Hills, MA
  • Average rainfall in March: 0.47"

The wettest month (with the highest rainfall) is November (0.67").
The driest month (with the least rainfall) is September (0.24").

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Average rainfall days in March
Wellesley Hills, MA

Average rainfall days in March - Wellesley Hills, MA
  • Average rainfall days in March: 6.8 days

The month with the highest number of rainy days is July (10.2 days).
The month with the least rainy days is February (4.1 days).

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Average snowfall in March
Wellesley Hills, MA

Average snowfall in March - Wellesley Hills, MA
  • Average snowfall in March: 0.75"

The month with the highest snowfall is December (0.91").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in March
Wellesley Hills, MA

Average snowfall days in March - Wellesley Hills, MA
  • Average snowfall days in March: 4.5 days

The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Wellesley Hills, MA

Average daylight in March / Average sunshine in March - Wellesley Hills, 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 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in March
Wellesley Hills, MA

Average sunshine days in March - Wellesley Hills, MA
  • Average sunshine days in March: 20.3 days

The months with the most sunshine days are January and November (22.5 days).
The month with the least sunshine days is June (17.5 days).

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Average UV index in March
Wellesley Hills, MA

Average UV index in March - Wellesley Hills, 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).

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Average cloud cover in March
Wellesley Hills, MA

Average cloud cover in March - Wellesley Hills, 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 32).

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Average visibility in March
Wellesley Hills, MA

Average visibility in March - Wellesley Hills, 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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Wellesley Hills, Massachusetts, USA

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