June weather forecast
Maryville, TN

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Weather in June

June marks the official beginning of summer in Maryville. The long days offer considerably high UV index. With increased sunshine hours, people can enjoy the outdoors to the fullest. A high of 84.6°F (29.2°C) turns out to be the average maximum temperature for the sunny month of June. The overall weather remains hot and clear, with summer essentially reigning over the city.

Temperature

June comes with a subtle rise, with the average high-temperature adjusting from a warm 77.5°F (25.3°C) in May to a still moderately hot 84.6°F (29.2°C). A steep decline to a refreshing 61.9°F (16.6°C) characterizes the June nights.

Heat index

June's average heat index is appraised at a hot 93.2°F (34°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

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

Rainfall

In Maryville, in June, during 13.8 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. In Maryville, during the entire year, the rain falls for 148.2 days and collects up to 18.23" (463mm) of precipitation.

Snowfall

In Maryville, snow does not fall in April through September.

Daylight

The month with the longest days in Maryville is June, with an average of 14h and 30min of daylight.
On the first day of June, sunrise is at 6:20 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:56 pm EDT.

Sunshine

With an average of 10.8h of sunshine, June has the most sunshine of the year in Maryville.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Maryville, Tennessee. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 in June translates into these instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

How hot is it in Maryville in June?

The high-temperature, in June, in Maryville, records 84.6°F (29.2°C), while the low-temperature is 61.9°F (16.6°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in June is appraised at 93.2°F (34°C).

What is the average humidity in June in Maryville?

The average relative humidity in June in Maryville, Tennessee, is 74%.

How much does it rain in Maryville in June?

In Maryville, Tennessee, in June, it is raining for 13.8 days, with typically 1.85" (47mm) of accumulated precipitation.

When it does not snow in Maryville?

April through September are months without snowfall.

When are the longest days in Maryville?

With an average of 14h and 30min of daylight, June has the longest days of the year in Maryville, Tennessee.

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

The average day length in June is 14h and 32min.

What time are sunrise and sunset in June in Maryville?

On the first day of June, sunrise is at 6:20 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:56 pm EDT.

What month has the most sunshine in Maryville?

With an average of 10.8h of sunshine, June has the most sunshine of the year in Maryville.

How long on average sun shines in June in Maryville?

In June, the average sunshine duration is 10.8h.

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

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

What is the UV index reading in June in Maryville?

In Maryville, Tennessee, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
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
Maryville, TN

Average temperature in June - Maryville, TN
  • Average high temperature in June: 84.6°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in June: 61.9°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in June
Maryville, TN

Average pressure in June - Maryville, TN
  • Average pressure in June: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in June
Maryville, TN

Average wind speed in June - Maryville, TN
  • Average wind speed in June: 4.2mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in June
Maryville, TN

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

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in June
Maryville, TN

Average rainfall in June - Maryville, TN
  • Average rainfall in June: 1.85"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is September (0.94").

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Average rainfall days in June
Maryville, TN

Average rainfall days in June - Maryville, TN
  • Average rainfall days in June: 13.8 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in June
Maryville, TN

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in June
Maryville, TN

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

The month with the highest number of snowfall days is January (5.4 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
Maryville, TN

Average daylight in June / Average sunshine in June - Maryville, 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 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in June
Maryville, TN

Average sunshine days in June - Maryville, TN
  • Average sunshine days in June: 14.1 days

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

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Average UV index in June
Maryville, TN

Average UV index in June - Maryville, 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
Maryville, TN

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

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in June
Maryville, TN

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

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

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Maryville, Tennessee, USA

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