March weather forecast
Thompson, CT

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Weather in March

The first month of the spring, March, is a frosty month in Thompson, Connecticut, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 43.3°F (6.3°C).

Temperature

March witnesses a subtle temperature ascent, adjusting from an icy 36.3°F (2.4°C) in February to a frosty 43.3°F (6.3°C). Throughout the month of March, the average temperature in Thompson dips to a freezing cold 29.1°F (-1.6°C) at night.

Humidity

In March, the average relative humidity is 75%.

Rainfall

In March, in Thompson, Connecticut, the rain falls for 10.8 days. Throughout March, 2.05" (52mm) of precipitation is accumulated. Throughout the year, there are 141.4 rainfall days, and 23.86" (606mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. March is the month with the most snowfall. Snow falls for 6.7 days and accumulates 3.19" (81mm) of snow.

Daylight

In Thompson, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:21 am and sunset at 5:38 pm EST. On the last day of the month, sunrise is at 6:30 am and sunset at 7:12 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 Thompson, Connecticut, the average sunshine in March is 5.7h.

UV index

The months with the lowest UV index in Thompson 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 unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 2 during March translates into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

How cold does it get in Thompson in March?

During March, Thompson experiences an average high-temperature of 43.3°F (6.3°C) and a low-temperature of 29.1°F (-1.6°C).

What is the average humidity in March in Thompson?

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

How many days does it rain in March in Thompson?

In Thompson, Connecticut, during March, the rain falls for 10.8 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When does it snow the most in Thompson?

The month with the most snowfall in Thompson is March, when snow falls for 6.7 days and typically aggregates up to 3.19" (81mm) of snow.

How much does it snow in Thompson in March?

In Thompson, Connecticut, in March, snow falls for 6.7 days, with typically accumulated 3.19" (81mm) of snow.

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

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

What time are sunrise and sunset in March in Thompson?

In March, on the first day of the month, sunrise is at 6:21 am and sunset at 5:38 pm EST. On the last day of the month, in Thompson, sunrise is at 6:30 am and sunset at 7:12 pm EDT.

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

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

The average sunshine duration in March in Thompson, Connecticut, is 5.7h.

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

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

What is the UV index reading in March in Thompson?

The average daily maximum UV index in March in Thompson, Connecticut, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe 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
Thompson, CT

Average temperature in March - Thompson, CT
  • Average high temperature in March: 43.3°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in March: 29.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21°F).

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Average pressure in March
Thompson, CT

Average pressure in March - Thompson, CT
  • 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 (29.93"Hg).

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Average wind speed in March
Thompson, CT

Average wind speed in March - Thompson, CT
  • Average wind speed in March: 9.1mph

The windiest months (with the highest average wind speed) are January, February and March (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in March
Thompson, CT

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

The months with the highest relative humidity are February, September and October (79%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in March
Thompson, CT

Average rainfall in March - Thompson, CT
  • Average rainfall in March: 2.05"

The wettest month (with the highest rainfall) is April (2.4").
The driest month (with the least rainfall) is September (1.14").

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Average rainfall days in March
Thompson, CT

Average rainfall days in March - Thompson, CT
  • Average rainfall days in March: 10.8 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (7 days).

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Average snowfall in March
Thompson, CT

Average snowfall in March - Thompson, CT
  • Average snowfall in March: 3.19"

The month with the highest snowfall is March (3.19").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Thompson, CT

Average snowfall days in March - Thompson, CT
  • Average snowfall days in March: 6.7 days

The month with the highest number of snowfall days is January (6.8 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
Thompson, CT

Average daylight in March / Average sunshine in March - Thompson, CT
  • 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 12min).

  • Average sunshine in March: 5h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in March
Thompson, CT

Average sunshine days in March - Thompson, CT
  • Average sunshine days in March: 14.9 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (13 days).

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Average UV index in March
Thompson, CT

Average UV index in March - Thompson, 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).

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Average cloud cover in March
Thompson, CT

Average cloud cover in March - Thompson, CT
  • 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 36).

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Average visibility in March
Thompson, CT

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

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

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Thompson, Connecticut, USA

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