March weather forecast
Westlyn, TN

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Weather in March

The first month of the spring, March, is a moderate month in Westlyn, Tennessee, with an average temperature ranging between min 40.5°F (4.7°C) and max 58.1°F (14.5°C).

Temperature

Westlyn's transition into March sees a mild rise in the average high-temperature, edging from a cool 50°F (10°C) in February to a moderate 58.1°F (14.5°C). Westlyn experiences an average low-temperature of 40.5°F (4.7°C) in the month of March.

Humidity

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

Rainfall

In March, in Westlyn, Tennessee, the rain falls for 16.6 days. Throughout March, 3.31" (84mm) of precipitation is accumulated. Throughout the year, in Westlyn, there are 177.6 rainfall days, and 37.91" (963mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In March, in Westlyn, Tennessee, it is snowing for 2.6 days. Throughout March, 0.71" (18mm) of snow is accumulated. Throughout the year, there are 19 snowfall days, and 5.59" (142mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 59min.
On the first day of March, sunrise is at 7:05 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 Westlyn, the average sunshine in March is 6.6h.

UV index

The average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 3 in March suggests the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What are March temperatures in Westlyn?

The average high-temperature, in March, in Westlyn, is 58.1°F (14.5°C), while the average low-temperature is 40.5°F (4.7°C).

What is the average humidity in March in Westlyn?

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

How much does it rain in Westlyn in March?

In Westlyn, Tennessee, in March, during 16.6 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

How much does it snow in Westlyn in March?

In Westlyn, Tennessee, during March, snow falls for 2.6 days and regularly aggregates up to 0.71" (18mm) of snow.

How many hours of daylight does Westlyn have in March?

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

When are sunrise and sunset in March in Westlyn?

In March, on the first day of the month, sunrise is at 7:05 am and sunset at 6:31 pm EST. On the last day of the month, in Westlyn, sunrise is at 7:22 am and sunset at 7:57 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Westlyn, Tennessee, 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 Westlyn have in March?

In Westlyn, the average sunshine duration in March is 6.6h.

What is the UV index intensity in March in Westlyn?

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

Average temperature in March - Westlyn, TN
  • Average high temperature in March: 58.1°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in March: 40.5°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in March
Westlyn, TN

Average pressure in March - Westlyn, 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).

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Average wind speed in March
Westlyn, TN

Average wind speed in March - Westlyn, TN
  • Average wind speed in March: 5.7mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in March
Westlyn, TN

Average humidity in March - Westlyn, 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%).

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Average rainfall in March
Westlyn, TN

Average rainfall in March - Westlyn, TN
  • Average rainfall in March: 3.31"

The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in March
Westlyn, TN

Average rainfall days in March - Westlyn, TN
  • Average rainfall days in March: 16.6 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (10.3 days).

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Average snowfall in March
Westlyn, TN

Average snowfall in March - Westlyn, TN
  • Average snowfall in March: 0.71"

The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in March
Westlyn, TN

Average snowfall days in March - Westlyn, TN
  • Average snowfall days in March: 2.6 days

The month with the highest number of snowfall days is January (5.5 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
Westlyn, TN

Average daylight in March / Average sunshine in March - Westlyn, 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 48min).

  • Average sunshine in March: 6h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in March
Westlyn, TN

Average sunshine days in March - Westlyn, TN
  • Average sunshine days in March: 10.5 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in March
Westlyn, TN

Average UV index in March - Westlyn, 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
Westlyn, TN

Average cloud cover in March - Westlyn, TN
  • Average cloud cover in March: 48

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

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Average visibility in March
Westlyn, TN

Average visibility in March - Westlyn, 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).

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Westlyn, Tennessee, USA

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