March weather forecast
Clarksville, TN

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Downtown Clrksville in Tennessee, with the hot sun on a very calm day
Downtown Clrksville in Tennessee, with the hot sun on a very calm day

Weather in March

As Clarksville moves into March, the area starts to thaw out from the chilly winter months. The snowfall witnessed in February dissipates, giving way to more rainfall. Temperature highs advance from 47.8°F (8.8°C) in February to 57.6°F (14.2°C), signaling the approaching spring. March is a season where Clarksville blooms, and the city's gardens and parks vibrantly come to life. Residents and visitors can also appreciate longer daylight hours and an encore appearance of the sun.

Temperature

An escalation in the average high-temperature is seen with the onset of March, moving from a chilly 47.8°F (8.8°C) in February to a refreshing 57.6°F (14.2°C). During the nights in March, Clarksville observes an average low-temperature of 40.6°F (4.8°C).

Humidity

March and May, with an average relative humidity of 79%, are the most humid months in Clarksville, Tennessee.

Rainfall

In March, in Clarksville, Tennessee, the rain falls for 15.2 days. Throughout March, 2.91" (74mm) of precipitation is accumulated. Throughout the year, in Clarksville, Tennessee, there are 171 rainfall days, and 34.92" (887mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Clarksville are January through April, October through December. In Clarksville, in March, snow falls for 1.8 days, with typically accumulated 0.91" (23mm) of snow. Throughout the year, in Clarksville, there are 13.1 snowfall days, and 3.98" (101mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of the month, sunrise is at 6:18 am and sunset at 5:44 pm CST. On the last day of March, sunrise is at 6:35 am and sunset at 7:11 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

In March, the average sunshine is 6h.

UV index

In Clarksville, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, the maximum UV index of 4 suggests this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures in Clarksville?

Clarksville in March has an average high-temperature of 57.6°F (14.2°C) and an average low-temperature of 40.6°F (4.8°C).

What is the most humid month in Clarksville?

March and May, with an average relative humidity of 79%, are most humid months in Clarksville.

What is the average humidity in March in Clarksville?

The average relative humidity in March in Clarksville is 79%.

How much does it rain in Clarksville in March?

In Clarksville, Tennessee, during March, the rain falls for 15.2 days and regularly aggregates up to 2.91" (74mm) of precipitation.

How much does it snow in Clarksville in March?

In March, in Clarksville, it is snowing for 1.8 days. Throughout March, 0.91" (23mm) of snow is accumulated.

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

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

What time are sunrise and sunset in March in Clarksville?

In March, on the first day of the month, sunrise is at 6:18 am and sunset at 5:44 pm CST. On the last day of the month, sunrise is at 6:35 am and sunset at 7:11 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Clarksville, Tennessee, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Clarksville?

The average sunshine duration in March in Clarksville is 6h.

What is the UV index reading in March in Clarksville?

In March, the average daily maximum UV index in Clarksville is 4. A UV Index reading of 3 to 5 represents a medium health risk 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
Clarksville, TN

Average temperature in March - Clarksville, TN
  • Average high temperature in March: 57.6°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (42.6°F).

  • Average low temperature in March: 40.6°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

Average pressure in March
Clarksville, TN

Average pressure in March - Clarksville, TN
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in March
Clarksville, TN

Average wind speed in March - Clarksville, TN
  • Average wind speed in March: 8.6mph

The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).

Average humidity in March
Clarksville, TN

Average humidity in March - Clarksville, TN
  • Average humidity in March: 79%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in March
Clarksville, TN

Average rainfall in March - Clarksville, TN
  • Average rainfall in March: 2.91"

The wettest month (with the highest rainfall) is February (3.78").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in March
Clarksville, TN

Average rainfall days in March - Clarksville, TN
  • Average rainfall days in March: 15.2 days

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is November (10.3 days).

Average snowfall in March
Clarksville, TN

Average snowfall in March - Clarksville, TN
  • Average snowfall in March: 0.91"

The month with the highest snowfall is December (1.02").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Clarksville, TN

Average snowfall days in March - Clarksville, TN
  • Average snowfall days in March: 1.8 days

The month with the highest number of snowfall days is January (4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Clarksville, TN

Average daylight in March / Average sunshine in March - Clarksville, TN
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in March: 6h and 0min

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

Average sunshine days in March
Clarksville, TN

Average sunshine days in March - Clarksville, TN
  • Average sunshine days in March: 12.7 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in March
Clarksville, TN

Average UV index in March - Clarksville, TN
  • Average UV index in March: 4

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).

Average cloud cover in March
Clarksville, TN

Average cloud cover in March - Clarksville, TN
  • Average cloud cover in March: 50

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in March
Clarksville, TN

Average visibility in March - Clarksville, TN
  • Average visibility in March: 6mi

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

Clarksville, Tennessee, USA

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