March weather forecast
Colonial Heights, TN

Weather in March

The first month of the spring, March, is a mild month in Colonial Heights, Tennessee, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 55.4°F (13°C).

Temperature

In March, the average high-temperature marginally rises from a frosty 46.9°F (8.3°C) in February to a mild 55.4°F (13°C). In Colonial Heights, in March, the average low-temperature is 37°F (2.8°C).

Humidity

The average relative humidity in March in Colonial Heights, Tennessee, is 77%.

Rainfall

In Colonial Heights, Tennessee, in March, it is raining for 16.8 days, with typically 2.4" (61mm) of accumulated precipitation. Throughout the year, in Colonial Heights, there are 157.8 rainfall days, and 27.2" (691mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Colonial Heights are January through April, October through December. In Colonial Heights, snow falls for 4.3 days, with typically accumulated 1.18" (30mm) of snow. Throughout the year, in Colonial Heights, there are 30.9 snowfall days, and 11.69" (297mm) of snow is accumulated.

Daylight

In Colonial Heights, Tennessee, the average length of the day in March is 11h and 59min.
On the first day of March, sunrise is at 7:00 am and sunset at 6:24 pm EST. On the last day of the month, sunrise is at 7:16 am and sunset at 7:51 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 6.9h.

UV index

The average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In March, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in March in Colonial Heights?

In March, the average relative humidity in Colonial Heights is 77%.

How much does it rain in Colonial Heights in March?

In Colonial Heights, Tennessee, in March, it is raining for 16.8 days, with typically 2.4" (61mm) of accumulated precipitation.

How many days does it snow in March in Colonial Heights?

In Colonial Heights, in March, snow falls for 4.3 days, with typically accumulated 1.18" (30mm) of snow.

What is the average length of the day in March in Colonial Heights?

The average day length in March in Colonial Heights, Tennessee, is 11h and 59min.

When is the sunrise / sunset in March in Colonial Heights?

In March, on the first day of the month, sunrise is at 7:00 am and sunset at 6:24 pm EST. On the last day of the month, sunrise is at 7:16 am and sunset at 7:51 pm EDT.

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

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Colonial Heights, Tennessee, 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 Colonial Heights have in March?

In March, the average sunshine duration is 6.9h.

How high is the UV index in March in Colonial Heights?

The average daily maximum UV index in March in Colonial Heights, Tennessee, is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.

Average temperature in March
Colonial Heights, TN

Average temperature in March - Colonial Heights, TN
  • Average high temperature in March: 55.4°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (42.3°F).

  • Average low temperature in March: 37°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

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Average pressure in March
Colonial Heights, TN

Average pressure in March - Colonial Heights, TN
  • Average pressure in March: 30.1"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in March
Colonial Heights, TN

Average wind speed in March - Colonial Heights, TN
  • Average wind speed in March: 6.3mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in March
Colonial Heights, TN

Average humidity in March - Colonial Heights, TN
  • Average humidity in March: 77%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are July, August and November (74%).

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Average rainfall in March
Colonial Heights, TN

Average rainfall in March - Colonial Heights, TN
  • Average rainfall in March: 2.4"

The wettest month (with the highest rainfall) is February (3.54").
The driest month (with the least rainfall) is September (1.06").

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Average rainfall days in March
Colonial Heights, TN

Average rainfall days in March - Colonial Heights, TN
  • Average rainfall days in March: 16.8 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in March
Colonial Heights, TN

Average snowfall in March - Colonial Heights, TN
  • Average snowfall in March: 1.18"

The month with the highest snowfall is December (3.31").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in March
Colonial Heights, TN

Average snowfall days in March - Colonial Heights, TN
  • Average snowfall days in March: 4.3 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Colonial Heights, TN

Average daylight in March / Average sunshine in March - Colonial Heights, TN
  • Average daylight in March: 11h and 59min

The month with the longest days is June (Average daylight: 14h and 37min).
The month with the shortest days is December (Average daylight: 9h and 43min).

  • Average sunshine in March: 6.9h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is January (Average sunshine: 4.9h).

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Average sunshine days in March
Colonial Heights, TN

Average sunshine days in March - Colonial Heights, TN
  • Average sunshine days in March: 10.8 days

The month with the most sunshine days is October (20 days).
The month with the least sunshine days is February (9.2 days).

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Average UV index in March
Colonial Heights, TN

Average UV index in March - Colonial Heights, TN
  • Average UV index in March: 3

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in March
Colonial Heights, TN

Average cloud cover in March - Colonial Heights, TN
  • Average cloud cover in March: 47

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in March
Colonial Heights, TN

Average visibility in March - Colonial Heights, TN
  • Average visibility in March: 5mi

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

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