March weather forecast
Stow, MA

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Weather in March

The first month of the spring, March, is a frosty month in Stow, Massachusetts, with an average temperature fluctuating between 43°F (6.1°C) and 28.8°F (-1.8°C).

Temperature

The beginning of March marks a minor shift in the average high-temperature, moving from February's icy 35.2°F (1.8°C) to a chilly 43°F (6.1°C). Stow reports a consistent average low-temperature of 28.8°F (-1.8°C) throughout March nights.

Humidity

In Stow, the average relative humidity in March is 76%.

Rainfall

In Stow, in March, during 10.9 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In Stow, during the entire year, the rain falls for 140 days and collects up to 27.09" (688mm) of precipitation.

Snowfall

Months with snowfall in Stow are January through May, October through December. In Stow, in March, snow falls for 8.1 days, with typically accumulated 5.04" (128mm) of snow. In Stow, during the entire year, snow falls for 34.1 days and aggregates up to 23.58" (599mm) of snow.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:20 am and sunset at 5:36 pm EST. On the last day of March, sunrise is at 6:28 am and sunset at 7:11 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 March, the average sunshine in Stow is 5.7h.

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 of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 2 during March morphs into the following directions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold does it get in Stow in March?

The high-temperature, in March, in Stow, records 43°F (6.1°C), while the low-temperature is 28.8°F (-1.8°C).

What is the average humidity in March in Stow?

In Stow, Massachusetts, the average relative humidity in March is 76%.

How much does it rain in Stow in March?

In Stow, during March, the rain falls for 10.9 days and regularly aggregates up to 2.56" (65mm) of precipitation.

How many days does it snow in March in Stow?

In Stow, during March, snow falls for 8.1 days and regularly aggregates up to 5.04" (128mm) of snow.

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

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

When are sunrise and sunset in March in Stow?

In March, on the first day of the month, sunrise is at 6:20 am and sunset at 5:36 pm EST. On the last day of the month, in Stow, sunrise is at 6:28 am and sunset at 7:11 pm EDT.

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

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

In Stow, Massachusetts, the average sunshine duration in March is 5.7h.

What is the month with the lowest UV index in Stow?

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

What is the UV index reading in March in Stow?

In Stow, Massachusetts, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Stow, MA

Average temperature in March - Stow, MA
  • Average high temperature in March: 43°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in March: 28.8°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in March
Stow, MA

Average pressure in March - Stow, 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
Stow, MA

Average wind speed in March - Stow, MA
  • Average wind speed in March: 8.3mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in March
Stow, MA

Average humidity in March - Stow, MA
  • Average humidity in March: 76%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in March
Stow, MA

Average rainfall in March - Stow, MA
  • Average rainfall in March: 2.56"

The wettest month (with the highest rainfall) is October (2.68").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in March
Stow, MA

Average rainfall days in March - Stow, MA
  • Average rainfall days in March: 10.9 days

The month with the highest number of rainy days is May (15.3 days).
The months with the least rainy days are January and February (6.5 days).

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Average snowfall in March
Stow, MA

Average snowfall in March - Stow, MA
  • Average snowfall in March: 5.04"

The month with the highest snowfall is February (6.14").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Stow, MA

Average snowfall days in March - Stow, MA
  • Average snowfall days in March: 8.1 days

The month with the highest number of snowfall days is January (8.3 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
Stow, MA

Average daylight in March / Average sunshine in March - Stow, 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 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in March
Stow, MA

Average sunshine days in March - Stow, MA
  • Average sunshine days in March: 14.2 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is April (13.7 days).

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Average UV index in March
Stow, MA

Average UV index in March - Stow, 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
Stow, MA

Average cloud cover in March - Stow, MA
  • Average cloud cover in March: 51

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in March
Stow, MA

Average visibility in March - Stow, MA
  • Average visibility in March: 6mi

The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).

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Stow, Massachusetts, USA

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