March weather forecast
Maryville, TN

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Weather in March

March marks the transition from winter to spring in Maryville. The somewhat warmer days and longer daylight hours reflect this change. The city experiences less snowfall in this month, indicating the end of the wintry weather. March sees a significantly low snowfall reaching only 0.47" (12mm) creating a simultaneous increase in the amount of rain. Within its increasing daylight duration, March presents desirable weather conditions that are much awaited.

Temperature

As Maryville enters March, the average high-temperature marginally increases from the a frosty 49.6°F (9.8°C) of February to a refreshing 57.7°F (14.3°C). During March, the temperature tends to dip to an average of 40.3°F (4.6°C) at night.

Humidity

In March, the average relative humidity in Maryville is 78%.

Rainfall

In Maryville, in March, during 13.6 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. In Maryville, during the entire year, the rain falls for 148.2 days and collects up to 18.23" (463mm) of precipitation.

Snowfall

Months with snowfall are January through March, October through December. March is the last month it regularly snows. During 2.9 snowfall days, in March, Maryville aggregates 0.47" (12mm) of snow. In Maryville, during the entire year, snow falls for 18.9 days and aggregates up to 3.58" (91mm) of snow.

Daylight

The average length of the day in March is 11h and 59min.
On the first day of March, sunrise is at 7:04 am and sunset at 6:31 pm EST. On the last day of the month, sunrise is at 7:22 am and sunset at 7:57 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 March, the average sunshine is 6.7h.

UV index

The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In March, the maximum UV index of 3 transforms into these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Enhance your sun protection with tightly woven, yet airy clothing. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.

Frequently asked questions

What are March temperatures?

In Maryville, in March, the average high-temperature is 57.7°F (14.3°C), and the average low-temperature is 40.3°F (4.6°C).

What is the average humidity in March?

The average relative humidity in March is 78%.

How many days does it rain in March?

In Maryville, in March, during 13.6 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

What is the last month it snows in Maryville?

March is the last month it regularly snows. During 2.9 snowfall days, in March, Maryville aggregates 0.47" (12mm) of snow.

What is the average length of the day in March?

In Maryville, the average day length in March is 11h and 59min.

What time are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 7:04 am and sunset at 6:31 pm EST. On the last day of the month, in Maryville, sunrise is at 7:22 am and sunset at 7:57 pm EDT.

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

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 Maryville have in March?

In Maryville, the average sunshine duration in March is 6.7h.

How high is the UV index in March?

In Maryville, the average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
Maryville, TN

Average temperature in March - Maryville, TN
  • Average high temperature in March: 57.7°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in March: 40.3°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in March
Maryville, TN

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

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in March
Maryville, TN

Average wind speed in March - Maryville, TN
  • Average wind speed in March: 5.5mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in March
Maryville, TN

Average humidity in March - Maryville, TN
  • Average humidity in March: 78%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

Average rainfall in March
Maryville, TN

Average rainfall in March - Maryville, TN
  • Average rainfall in March: 1.46"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is September (0.94").

Average rainfall days in March
Maryville, TN

Average rainfall days in March - Maryville, TN
  • Average rainfall days in March: 13.6 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in March
Maryville, TN

Average snowfall in March - Maryville, TN
  • Average snowfall in March: 0.47"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in March
Maryville, TN

Average snowfall days in March - Maryville, TN
  • Average snowfall days in March: 2.9 days

The month with the highest number of snowfall days is January (5.4 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
Maryville, TN

Average daylight in March / Average sunshine in March - Maryville, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in March
Maryville, TN

Average sunshine days in March - Maryville, TN
  • Average sunshine days in March: 12.8 days

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

Average UV index in March
Maryville, TN

Average UV index in March - Maryville, 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).

Average cloud cover in March
Maryville, TN

Average cloud cover in March - Maryville, 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 June (Cloud cover 27).

Average visibility in March
Maryville, TN

Average visibility in March - Maryville, TN
  • Average visibility in March: 5mi

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

Maryville, Tennessee, USA

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