March weather forecast
Johnson City, TN

The front entrance to the Public Library in Johnson City, Tennessee
The front entrance to the Public Library in Johnson City, Tennessee

Weather in March

March, the first month of the spring in Johnson City, is a fresh month, with an average temperature fluctuating between 54.5°F (12.5°C) and 36.3°F (2.4°C).

Temperature

In March, the average high-temperature slightly increases from a frosty 46.4°F (8°C) in February to a fresh 54.5°F (12.5°C). The average low-temperature, is 36.3°F (2.4°C).

Humidity

The average relative humidity in March is 78%.

Rainfall

In Johnson City, it is raining for 17.2 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, there are 187.8 rainfall days, and 32.76" (832mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Johnson City, Tennessee. In Johnson City, during 4.3 snowfall days, 1.42" (36mm) of snow is typically accumulated. Throughout the year, there are 32.1 snowfall days, and 13.31" (338mm) of snow is accumulated.

Daylight

In Johnson City, the average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 6:59 am and sunset at 6:24 pm EST. On the last day of March, sunrise is at 7:16 am and sunset at 7:50 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

In Johnson City, Tennessee, the average sunshine in March is 7h.

UV index

In Johnson City, the average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a medium health hazard 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. 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. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in March in Johnson City?

The average high-temperature, in March, in Johnson City, Tennessee, is 54.5°F (12.5°C), while the average low-temperature is 36.3°F (2.4°C).

What is the average humidity in March in Johnson City?

The average relative humidity in March in Johnson City is 78%.

How much does it rain in Johnson City in March?

In Johnson City, in March, during 17.2 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

How many days does it snow in March in Johnson City?

In March, it is snowing for 4.3 days. Throughout March, 1.42" (36mm) of snow is accumulated.

How many hours of daylight does Johnson City have in March?

In Johnson City, Tennessee, the average day length in March is 11h and 59min.

When are sunrise and sunset in March in Johnson City?

On the first day of March, sunrise is at 6:59 am and sunset at 6:24 pm EST. On the last day of the month, sunrise is at 7:16 am and sunset at 7:50 pm EDT.

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

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Johnson City, 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 Johnson City have in March?

In Johnson City, the average sunshine duration in March is 7h.

What is the UV index intensity in March in Johnson City?

In Johnson City, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Johnson City, TN

Average temperature in March - Johnson City, TN
  • Average high temperature in March: 54.5°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in March: 36.3°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

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Average pressure in March
Johnson City, TN

Average pressure in March - Johnson City, 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
Johnson City, TN

Average wind speed in March - Johnson City, 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 (3.7mph).

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Average humidity in March
Johnson City, TN

Average humidity in March - Johnson City, TN
  • Average humidity in March: 78%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in March
Johnson City, TN

Average rainfall in March - Johnson City, TN
  • Average rainfall in March: 2.6"

The wettest month (with the highest rainfall) is February (3.27").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in March
Johnson City, TN

Average rainfall days in March - Johnson City, TN
  • Average rainfall days in March: 17.2 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in March
Johnson City, TN

Average snowfall in March - Johnson City, TN
  • Average snowfall in March: 1.42"

The month with the highest snowfall is December (3.74").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in March
Johnson City, TN

Average snowfall days in March - Johnson City, TN
  • Average snowfall days in March: 4.3 days

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Johnson City, TN

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

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 44min).

  • Average sunshine in March: 7h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days in March
Johnson City, TN

Average sunshine days in March - Johnson City, TN
  • Average sunshine days in March: 10.3 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is July (8.3 days).

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Average UV index in March
Johnson City, TN

Average UV index in March - Johnson City, TN
  • Average UV index in March: 3

The months with the highest UV index are 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
Johnson City, TN

Average cloud cover in March - Johnson City, TN
  • Average cloud cover in March: 47

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 31).

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Average visibility in March
Johnson City, TN

Average visibility in March - Johnson City, TN
  • Average visibility in March: 5mi

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

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