March weather forecast
Plantsville, CT

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Weather in March

The first month of the spring, March, is a chilly month in Plantsville, Connecticut, with an average temperature varying between 30.2°F (-1°C) and 44.6°F (7°C).

Temperature

A slight uplift in the average high-temperature marks March, adjusting from February's cold 37°F (2.8°C) to a frosty 44.6°F (7°C). Throughout March, the temperature in Plantsville falls to an average low of 30.2°F (-1°C).

Humidity

The average relative humidity in March in Plantsville is 75%.

Rainfall

In Plantsville, Connecticut, in March, it is raining for 12.8 days, with typically 2.8" (71mm) of accumulated precipitation. In Plantsville, during the entire year, the rain falls for 162.7 days and collects up to 34.57" (878mm) of precipitation.

Snowfall

Months with snowfall in Plantsville are January through May, November and December. March is the month with the most snowfall. Snow falls for 6.5 days and accumulates 4.06" (103mm) of snow.

Daylight

In March, the average length of the day in Plantsville is 11h and 58min.
On the first day of March, sunrise is at 6:24 am and sunset at 5:42 pm EST. On the last day of the month, sunrise is at 6:34 am and sunset at 7:16 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 Plantsville, Connecticut, 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 value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 2 during March translates into the following guidance:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Around midday, solar radiation is most harmful; hence, exposure should be limited. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Plantsville in March?

An average high-temperature, in March, in Plantsville, is 44.6°F (7°C) and the average low-temperature is 30.2°F (-1°C).

What is the average humidity in March in Plantsville?

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

How many days does it rain in March in Plantsville?

In Plantsville, during March, the rain falls for 12.8 days and regularly aggregates up to 2.8" (71mm) of precipitation.

What is the snowiest month in Plantsville?

March is the month with the most snowfall in Plantsville, Connecticut. Snow falls for 6.5 days and accumulates 4.06" (103mm) of snow.

How many days does it snow in March in Plantsville?

In Plantsville, Connecticut, in March, during 6.5 snowfall days, 4.06" (103mm) of snow is typically accumulated.

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

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

When are sunrise and sunset in March in Plantsville?

On the first day of March in Plantsville, sunrise is at 6:24 am and sunset at 5:42 pm EST. On the last day of the month, sunrise is at 6:34 am and sunset at 7:16 pm EDT.

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

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 Plantsville have in March?

In March, the average sunshine duration in Plantsville, Connecticut, is 6h.

When is the lowest UV index in Plantsville?

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

How high is the UV index in March in Plantsville?

In Plantsville, the average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
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
Plantsville, CT

Average temperature in March - Plantsville, CT
  • Average high temperature in March: 44.6°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in March: 30.2°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

Average pressure in March
Plantsville, CT

Average pressure in March - Plantsville, 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).

Average wind speed in March
Plantsville, CT

Average wind speed in March - Plantsville, CT
  • Average wind speed in March: 8.3mph

The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in March
Plantsville, CT

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

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).

Average rainfall in March
Plantsville, CT

Average rainfall in March - Plantsville, CT
  • Average rainfall in March: 2.8"

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in March
Plantsville, CT

Average rainfall days in March - Plantsville, CT
  • Average rainfall days in March: 12.8 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in March
Plantsville, CT

Average snowfall in March - Plantsville, CT
  • Average snowfall in March: 4.06"

The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in March
Plantsville, CT

Average snowfall days in March - Plantsville, CT
  • Average snowfall days in March: 6.5 days

The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Plantsville, CT

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

Average sunshine days in March
Plantsville, CT

Average sunshine days in March - Plantsville, CT
  • Average sunshine days in March: 12.8 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in March
Plantsville, CT

Average UV index in March - Plantsville, CT
  • 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
Plantsville, CT

Average cloud cover in March - Plantsville, CT
  • Average cloud cover in March: 50

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

Average visibility in March
Plantsville, CT

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

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

Plantsville, Connecticut, USA

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