June weather forecast
Cosby, TN

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Weather in June

The first month of the summer, June, is still a warm month in Cosby, Tennessee, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 59.7°F (15.4°C).

Temperature

June brings a slight elevation in the average high-temperature, transitioning from May's 76.3°F (24.6°C) to a still moderately hot 83.3°F (28.5°C). June nights in Cosby experience a distinct temperature drop from the daily highs, with an average low-temperature of 59.7°F (15.4°C).

Heat index

In June, the heat index is appraised at a tropical 89.6°F (32°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
For clarity, heat index numbers account for light winds and areas under shade. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

In Cosby, the average relative humidity in June is 74%.

Rainfall

In Cosby, during June, the rain falls for 14.8 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, there are 155.9 rainfall days, and 24.02" (610mm) of precipitation is accumulated.

Snowfall

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

Daylight

With an average of 14h and 30min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:44 pm. On the last day of June, in Cosby, sunrise is at 6:20 am and sunset at 8:53 pm EDT.

Sunshine

June has the most sunshine of the year in Cosby, with an average of 10.9h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 6 in June leads to these recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

Is it hot in Cosby during June?

The average high-temperature, in June, in Cosby, is 83.3°F (28.5°C), while the average low-temperature is 59.7°F (15.4°C). In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 89.6°F (32°C).

What is the average humidity in June in Cosby?

In June, the average relative humidity is 74%.

How much does it rain in Cosby in June?

In Cosby, in June, it is raining for 14.8 days, with typically 1.69" (43mm) of accumulated precipitation.

When it does not snow in Cosby?

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

When are the longest days in Cosby?

June has the longest days of the year, with an average of 14h and 30min of daylight.

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

In Cosby, the average day length in June is 14h and 33min.

What time are sunrise and sunset in June in Cosby?

In June, on the first day of the month, sunrise is at 6:17 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:53 pm EDT.

What month has the most sunshine in Cosby?

June has the most sunshine of the year, with an average of 10.9h of sunshine.

How long on average sun shines in June in Cosby?

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

What are the months with the highest UV index in Cosby?

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

What is the UV index reading in June in Cosby?

In June, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
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
Cosby, TN

Average temperature in June - Cosby, TN
  • Average high temperature in June: 83.3°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in June: 59.7°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

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Average pressure in June
Cosby, TN

Average pressure in June - Cosby, 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
Cosby, TN

Average wind speed in June - Cosby, TN
  • Average wind speed in June: 4.3mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in June
Cosby, TN

Average humidity in June - Cosby, TN
  • Average humidity in June: 74%

The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in June
Cosby, TN

Average rainfall in June - Cosby, TN
  • Average rainfall in June: 1.69"

The wettest month (with the highest rainfall) is February (2.87").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in June
Cosby, TN

Average rainfall days in June - Cosby, TN
  • Average rainfall days in June: 14.8 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (10 days).

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Average snowfall in June
Cosby, TN

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

The month with the highest snowfall is December (2.48").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Cosby, TN

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

The month with the highest number of snowfall days is January (6.6 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
Cosby, TN

Average daylight in June / Average sunshine in June - Cosby, TN
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 10h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in June
Cosby, TN

Average sunshine days in June - Cosby, TN
  • Average sunshine days in June: 12.3 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (12 days).

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Average UV index in June
Cosby, TN

Average UV index in June - Cosby, 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
Cosby, TN

Average cloud cover in June - Cosby, TN
  • Average cloud cover in June: 26

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in June
Cosby, TN

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

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

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Cosby, Tennessee, USA

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