July 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 warmest month in Johnson City?

With an average high-temperature of 86°F (30°C) and an average low-temperature of 64°F (17.8°C), July is the warmest month in Johnson City.

What is the temperature in July in Johnson City?

In Johnson City, Tennessee, in July, the average high-temperature is 86°F (30°C), and the average low-temperature is 64°F (17.8°C).

How much does it rain in Johnson City in July?

In Johnson City, in July, typically 5.4" (138.2mm) of precipitation is accumulated.

What is the rainiest month in Johnson City?

The month with the most rainfall in Johnson City, Tennessee, is July when 5.4" (138.2mm) of precipitation is typically aggregated.
Average temperature in July - Johnson City, TN
  • Average high temperature in July: 86°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 July: 64°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 July - Johnson City, TN
  • Average humidity in July: 75%

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 July - Johnson City, TN
  • Average rainfall in July: 5.4"

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 July - Johnson City, TN
  • Average snowfall in July: 0"

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 July - Johnson City, TN
  • Average daylight in July: 14.3h

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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