March weather forecast
Bolton, CT

Grass, brown sand, and trees on an empty beach in Bolton, Connecticut, overlooking the blue waters far out
Grass, brown sand, and trees on an empty beach in Bolton, Connecticut, overlooking the blue waters far out

Weather in March

The first month of the spring, March, is a frosty month in Bolton, Connecticut, with an average temperature ranging between min 29.5°F (-1.4°C) and max 44.2°F (6.8°C).

Temperature

In Bolton, the average high-temperature in March slightly increases from a cold 36°F (2.2°C) in February to a chilly 44.2°F (6.8°C). In March, in Bolton, the average low-temperature is 29.5°F (-1.4°C).

Humidity

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

Rainfall

In Bolton, during March, the rain falls for 12.7 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Bolton, during the entire year, the rain falls for 164.8 days and collects up to 31.77" (807mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Bolton, during 6.9 snowfall days, 4.17" (106mm) of snow is typically accumulated. Throughout the year, in Bolton, there are 31.6 snowfall days, and 17.13" (435mm) of snow is accumulated.

Daylight

In Bolton, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:24 am and sunset at 5:39 pm EST. On the last day of the month, sunrise is at 6:33 am and sunset at 7:13 pm EDT.
Note: On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 6. 2022, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

The average sunshine in March is 6.3h.

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 reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 2 in March interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in March in Bolton?

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

How many days does it rain in March in Bolton?

In Bolton, Connecticut, during March, the rain falls for 12.7 days and regularly aggregates up to 2.68" (68mm) of precipitation.

How much does it snow in Bolton in March?

In Bolton, Connecticut, in March, snow falls for 6.9 days, with typically accumulated 4.17" (106mm) of snow.

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

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

When are sunrise and sunset in March in Bolton?

In March, on the first day of the month, sunrise is at 6:24 am and sunset at 5:39 pm EST. On the last day of the month, in Bolton, sunrise is at 6:33 am and sunset at 7:13 pm EDT.

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

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. DST ends Sunday, November 6. 2022, at 2:00 am.

How many hours of sunshine does Bolton have in March?

In March, the average sunshine duration in Bolton is 6.3h.

What are the months with the lowest UV index in Bolton?

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

How high is the UV index in March in Bolton?

In Bolton, Connecticut, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Bolton, CT

Average temperature in March - Bolton, CT
  • Average high temperature in March: 44.2°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in March: 29.5°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in March
Bolton, CT

Average pressure in March - Bolton, CT
  • Average pressure in March: 30.04"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in March
Bolton, CT

Average wind speed in March - Bolton, CT
  • Average wind speed in March: 8.1mph

The windiest months (with the highest average wind speed) are January and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in March
Bolton, CT

Average humidity in March - Bolton, CT
  • Average humidity in March: 75%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in March
Bolton, CT

Average rainfall in March - Bolton, CT
  • Average rainfall in March: 2.68"

The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in March
Bolton, CT

Average rainfall days in March - Bolton, CT
  • Average rainfall days in March: 12.7 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (10 days).

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Average snowfall in March
Bolton, CT

Average snowfall in March - Bolton, CT
  • Average snowfall in March: 4.17"

The month with the highest snowfall is February (4.8").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Bolton, CT

Average snowfall days in March - Bolton, CT
  • Average snowfall days in March: 6.9 days

The month with the highest number of snowfall days is February (8.5 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
Bolton, CT

Average daylight in March / Average sunshine in March - Bolton, CT
  • Average daylight in March: 11h and 58min

The month with the longest days is June (Average daylight: 15h and 10min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in March: 6h and 18min

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

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Average sunshine days in March
Bolton, CT

Average sunshine days in March - Bolton, CT
  • Average sunshine days in March: 12.5 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in March
Bolton, CT

Average UV index in March - Bolton, CT
  • Average UV index in March: 2

The months with the highest UV index are June and July (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
Bolton, CT

Average cloud cover in March - Bolton, CT
  • Average cloud cover in March: 48

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in March
Bolton, CT

Average visibility in March - Bolton, CT
  • Average visibility in March: 6mi

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

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