March weather forecast
Collierville, TN

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Weather in March

Collierville residents welcome the arrival of spring in March. The weather during this month is characterized by a significant rise in average low temperatures from 37°F (2.8°C) to 44.4°F (6.9°C). The daylight increases remarkably, signaling longer and warmer days ahead. March weather also sees a minor decrease in snowfall, a usual sign of the imminent spring. Although the chill in the weather still persists, warmer days are on their way.

Temperature

Noticing a change, the average high-temperature in Collierville, Tennessee, during March moves from February's cool 51.8°F (11°C) to a refreshing 60.8°F (16°C). In March, Collierville records an average nighttime temperature of 44.4°F (6.9°C).

Humidity

The most humid month in Collierville is March, with an average relative humidity of 80%.

Rainfall

In Collierville, in March, it is raining for 14.3 days, with typically 2.72" (69mm) of accumulated precipitation. In Collierville, during the entire year, the rain falls for 153.4 days and collects up to 31.34" (796mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows in Collierville. During 0.8 snowfall days, in March, Collierville aggregates 0.43" (11mm) of snow. Throughout the year, in Collierville, there are 6.8 snowfall days, and 1.93" (49mm) of snow is accumulated.

Daylight

The average length of the day in March in Collierville is 12h and 0min.
On the first day of the month, sunrise is at 6:26 am and sunset at 5:54 pm CST. On the last day of March, sunrise is at 6:45 am and sunset at 7:19 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 Collierville, Tennessee, the average sunshine in March is 6.5h.

UV index

In March, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In March, the maximum UV index of 4 transforms into these recommendations:
Undertake protective steps - Preventing sun damage is advised. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

What is the average March temperature in Collierville?

During March, Collierville experiences an average high-temperature of 60.8°F (16°C) and a low-temperature of 44.4°F (6.9°C).

What is the most humid month in Collierville?

With an average relative humidity of 80%, March is the most humid month.

What is the average humidity in March in Collierville?

In Collierville, Tennessee, the average relative humidity in March is 80%.

How many days does it rain in March in Collierville?

In March, in Collierville, the rain falls for 14.3 days. Throughout March, 2.72" (69mm) of precipitation is accumulated.

What is the last month it snows in Collierville?

March is the last month it regularly snows in Collierville. During 0.8 snowfall days, in March, Collierville aggregates 0.43" (11mm) of snow.

How many hours of daylight does Collierville have in March?

In March, the average day length in Collierville, Tennessee, is 12h and 0min.

What time are sunrise and sunset in March in Collierville?

On the first day of March in Collierville, sunrise is at 6:26 am and sunset at 5:54 pm CST. On the last day of the month, sunrise is at 6:45 am and sunset at 7:19 pm CDT.

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

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

How many hours of sunshine does Collierville have in March?

The average sunshine duration in March in Collierville is 6.5h.

What is the UV index intensity in March in Collierville?

In Collierville, the average daily maximum UV index in March is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Collierville, TN

Average temperature in March - Collierville, TN
  • Average high temperature in March: 60.8°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.9°F).

  • Average low temperature in March: 44.4°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in March
Collierville, TN

Average pressure in March - Collierville, TN
  • Average pressure in March: 30.08"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in March
Collierville, TN

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

The windiest month (with the highest average wind speed) is February (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average humidity in March
Collierville, TN

Average humidity in March - Collierville, TN
  • Average humidity in March: 80%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in March
Collierville, TN

Average rainfall in March - Collierville, TN
  • Average rainfall in March: 2.72"

The wettest month (with the highest rainfall) is February (3.39").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in March
Collierville, TN

Average rainfall days in March - Collierville, TN
  • Average rainfall days in March: 14.3 days

The month with the highest number of rainy days is August (16.3 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in March
Collierville, TN

Average snowfall in March - Collierville, TN
  • Average snowfall in March: 0.43"

The months with the highest snowfall are January and February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Collierville, TN

Average snowfall days in March - Collierville, TN
  • Average snowfall days in March: 0.8 days

The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in March: 6h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in March
Collierville, TN

Average sunshine days in March - Collierville, TN
  • Average sunshine days in March: 14 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (11.7 days).

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Average UV index in March
Collierville, TN

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

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in March
Collierville, TN

Average cloud cover in March - Collierville, TN
  • Average cloud cover in March: 46

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 27).

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Average visibility in March
Collierville, TN

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

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

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Collierville, Tennessee, USA

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