June weather forecast
Johnson City, TN

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

Weather in June

In Johnson City, June espouses the arrival of summer with temperatures transcending to a comfortable 80.2°F. The city illuminates under the sun for an average duration of 14.6 hours, maximizing daylight utilization for outdoor activities. Gentle breezes bring respite from the heat, encouraging evening walks and picnics. Lower instances of rainfall are welcomed, as the urban and natural landscapes bask under the sunny skies. As the month advances, humidity slightly dips, balancing the warmth with a refreshing coolness.

Temperature

June's arrival sees a mild rise in the average high-temperature, transitioning from May's 73.4°F to a still moderately hot 80.2°F. During June, Johnson City notes a substantial drop from the daytime peak to an average minimum temperature of 57.4°F.

Humidity

In Johnson City, the average relative humidity in June is 76%.

Rainfall

In Johnson City, in June, it is raining for 17.4 days, with typically 2.76" of accumulated precipitation. In Johnson City, during the entire year, the rain falls for 187.8 days and collects up to 32.76" of precipitation.

Snowfall

May through September are months without snowfall in Johnson City, Tennessee.

Daylight

June has the longest days of the year, with an average of 14h and 36min of daylight.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:41 pm. On the last day of June, sunrise is at 6:15 am and sunset at 8:51 pm EDT.

Sunshine

June has the most sunshine of the year in Johnson City, with an average of 10.6h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In June, a regular UV index of 6 translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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FAQ

What are the temperatures in Johnson City in June?

In June, the average high-temperature and low-temperature in Johnson City are 80.2°F and 57.4°F respectively.

What is the average humidity in June in Johnson City?

In June, the average relative humidity is 76%.

How many days does it rain in June in Johnson City?

In Johnson City, in June, it is raining for 17.4 days, with typically 2.76" of accumulated precipitation.

When it does not snow in Johnson City?

May through September are months without snowfall.

When are the longest days in Johnson City?

June has the longest days of the year in Johnson City, with an average of 14h and 36min of daylight.

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

The average day length in June in Johnson City is 14h and 36min.

What time are sunrise and sunset in June in Johnson City?

On the first day of June, sunrise is at 6:13 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:51 pm EDT.

What month has the most sunshine in Johnson City?

With an average of 10.6h of sunshine, June has the most sunshine of the year in Johnson City, Tennessee.

How many hours of sunshine does Johnson City have in June?

In Johnson City, the average sunshine duration in June is 10.6h.

What is the month with the highest UV index in Johnson City?

The months with the highest UV index in Johnson City are June through August, with an average maximum UV index of 6.

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

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Johnson City, TN

Average temperature in June - Johnson City, TN
  • Average high temperature in June: 80.2°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 June: 57.4°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 June
Johnson City, TN

Average pressure in June - Johnson City, TN
  • Average pressure in June: 29.99"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 June
Johnson City, TN

Average wind speed in June - Johnson City, TN
  • Average wind speed in June: 4.4mph

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 June
Johnson City, TN

Average humidity in June - Johnson City, TN
  • Average humidity in June: 76%

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 June
Johnson City, TN

Average rainfall in June - Johnson City, TN
  • Average rainfall in June: 2.76"

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 June
Johnson City, TN

Average rainfall days in June - Johnson City, TN
  • Average rainfall days in June: 17.4 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 June
Johnson City, TN

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

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 June
Johnson City, TN

Average snowfall days in June - Johnson City, TN
  • Average snowfall days in June: 0 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 June /
Average sunshine in June
Johnson City, TN

Average daylight in June / Average sunshine in June - Johnson City, TN
  • Average daylight in June: 14h and 4min

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 42min).

  • Average sunshine in June: 10h and 4min

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 June
Johnson City, TN

Average sunshine days in June - Johnson City, TN
  • Average sunshine days in June: 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 June
Johnson City, TN

Average UV index in June - Johnson City, TN
  • Average UV index in June: 6

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 June
Johnson City, TN

Average cloud cover in June - Johnson City, TN
  • Average cloud cover in June: 31

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 June
Johnson City, TN

Average visibility in June - Johnson City, TN
  • Average visibility in June: 6mi

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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Johnson City, Tennessee, USA

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