June weather forecast
Morristown, TN

Weather in June

June, the first month of the summer in Morristown, is still a warm month, with an average temperature fluctuating between 60.4°F (15.8°C) and 83.5°F (28.6°C).

Temperature

In Morristown, the average high-temperature in June slightly increases from 76.3°F (24.6°C) in May to a still moderately hot 83.5°F (28.6°C). In Morristown, in June, the average low-temperature is 60.4°F (15.8°C).

Heat index

The average heat index in June is calculated to be a hot 90.9°F (32.7°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, clothing, differences in body mass, height, and shape). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In June, the average relative humidity in Morristown, Tennessee, is 75%.

Rainfall

In Morristown, during June, the rain falls for 15.9 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, in Morristown, there are 172.1 rainfall days, and 31.02" (788mm) of precipitation is accumulated.

Snowfall

In Morristown, snow does not fall in May through September.

Daylight

The month with the longest days is June, with an average of 14h and 35min of daylight.
On the first day of June in Morristown, sunrise is at 6:17 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:54 pm EDT.

Sunshine

June and July, with an average of 10.9h of sunshine, are months with the most sunshine.

UV index

May 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 threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in June interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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.
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FAQ

What is the temperature in June in Morristown?

In Morristown, in June, the average high-temperature is 83.5°F (28.6°C), and the average low-temperature is 60.4°F (15.8°C). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is calculated to be 90.9°F (32.7°C).

What is the average humidity in June in Morristown?

The average relative humidity in June is 75%.

How many days does it rain in June in Morristown?

In Morristown, Tennessee, in June, during 15.9 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

When it does not snow in Morristown?

May through September are months without snowfall in Morristown, Tennessee.

When are the longest days in Morristown?

June has the longest days of the year, with an average of 14h and 35min of daylight.

What is the average length of the day in June in Morristown?

The average day length in June in Morristown is 14h and 35min.

When is the sunrise / sunset in June in Morristown?

In June, on the first day of the month, sunrise is at 6:17 am and sunset at 8:45 pm. On the last day of the month, in Morristown, Tennessee, sunrise is at 6:19 am and sunset at 8:54 pm EDT.

What are the months with the most sunshine in Morristown?

June and July, with an average of 10.9h of sunshine, are months with the most sunshine.

How many hours of sunshine does Morristown have in June?

In Morristown, the average sunshine duration in June is 10.9h.

What is the month with the highest UV index in Morristown?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Morristown, Tennessee.

What is the UV index intensity in June in Morristown?

The average daily maximum UV index in June in Morristown is 6. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Morristown, TN

Average temperature in June - Morristown, TN
  • Average high temperature in June: 83.5°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (43.2°F).

  • Average low temperature in June: 60.4°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

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Average pressure in June
Morristown, TN

Average pressure in June - Morristown, TN
  • Average pressure in June: 29.99"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in June
Morristown, TN

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

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in June
Morristown, TN

Average humidity in June - Morristown, TN
  • Average humidity in June: 75%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).

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Average rainfall in June
Morristown, TN

Average rainfall in June - Morristown, TN
  • Average rainfall in June: 2.24"

The wettest month (with the highest rainfall) is February (3.66").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in June
Morristown, TN

Average rainfall days in June - Morristown, TN
  • Average rainfall days in June: 15.9 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is November (10.6 days).

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Average snowfall in June
Morristown, TN

Average snowfall in June - Morristown, TN
  • Average snowfall in June: 0"

The month with the highest snowfall is December (2.83").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Morristown, TN

Average snowfall days in June - Morristown, TN
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Morristown, TN

Average daylight in June / Average sunshine in June - Morristown, TN
  • Average daylight in June: 14h and 35min

The month with the longest days is June (Average daylight: 14h and 35min).
The month with the shortest days is December (Average daylight: 9h and 44min).

  • Average sunshine in June: 10h and 54min

The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days in June
Morristown, TN

Average sunshine days in June - Morristown, TN
  • Average sunshine days in June: 11.7 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in June
Morristown, TN

Average UV index in June - Morristown, TN
  • Average UV index in June: 6

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 June
Morristown, TN

Average cloud cover in June - Morristown, TN
  • Average cloud cover in June: 27

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and August (Cloud cover 27).

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Average visibility in June
Morristown, TN

Average visibility in June - Morristown, TN
  • Average visibility in June: 6mi

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

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