March weather forecast and climate
Johnson City, TN

The front entrance to the Public Library in Johnson City, Tennessee, with flags flying on either side of the main entrance
The front entrance to the Public Library in Johnson City, Tennessee, with flags flying on either side of the main entrance

What is the temperature in March in Johnson City?

The average high-temperature, in March, is 59°F (15°C), while the average low-temperature is 34°F (1.1°C).

How much does it rain in Johnson City in March?

In Johnson City, Tennessee, in March, typically 3.6" (91.2mm) of precipitation is accumulated.

How much does it snow in Johnson City in March?

During March, Johnson City regularly aggregates up to 2.3" (58.4mm) of snow.
Average temperature in March - Johnson City, TN
  • Average high temperature in March: 59°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in March: 34°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average humidity in March - Johnson City, TN
  • Average humidity in March: 69%

Months with the highest relative humidity are August and September (76.5%).
The month with the lowest relative humidity is January (59%).

Average rainfall in March - Johnson City, TN
  • Average rainfall in March: 3.6"

The wettest month (with the highest rainfall) is July (5.4").
The driest month (with the lowest rainfall) is October (2.4").

Average snowfall in March - Johnson City, TN
  • Average snowfall in March: 2.3"

The month with the highest snowfall is January (5.2").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average daylight in March - Johnson City, TN
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

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