June weather forecast
Smithville, TN

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Weather in June

The first month of the summer, June, is also a moderately hot month in Smithville, Tennessee, with an average temperature varying between 84.6°F (29.2°C) and 64°F (17.8°C).

Temperature

Smithville's June weather indicates a minor increase in high-temperatures, edging from May's warm 76.6°F (24.8°C) to a still moderately hot 84.6°F (29.2°C). June witnesses an average nighttime temperature of 64°F (17.8°C).

Heat index

The heat index value for June is computed to be a very hot 95°F (35°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in June in Smithville is 77%.

Rainfall

In June, the rain falls for 17.9 days. Throughout June, 4.41" (112mm) of precipitation is accumulated. Throughout the year, there are 184.1 rainfall days, and 45.87" (1165mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 36min of daylight.
On the first day of the month, sunrise is at 5:27 am and sunset at 7:54 pm. On the last day of June, sunrise is at 5:30 am and sunset at 8:04 pm CDT.

Sunshine

With an average of 10.4h of sunshine, June has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Smithville during June?

In June, in Smithville, the average high-temperature is 84.6°F (29.2°C), and the average low-temperature is 64°F (17.8°C). In June, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is computed to be 95°F (35°C).

What is the average humidity in June?

The average relative humidity in June in Smithville is 77%.

How much does it rain in June?

In Smithville, Tennessee, in June, it is raining for 17.9 days, with typically 4.41" (112mm) of accumulated precipitation.

When it does not snow?

In Smithville, snow does not fall in May through October.

When are the longest days?

With an average of 14h and 36min of daylight, June has the longest days of the year.

How many hours of daylight does Smithville have in June?

In June, the average day length is 14h and 34min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:27 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:04 pm CDT.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.4h of sunshine.

How long on average sun shines in June?

The average sunshine duration in June is 10.4h.

When is the highest UV index?

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

What is the UV index intensity in June?

In Smithville, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from 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
Smithville, TN

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

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (44.4°F).

  • Average low temperature in June: 64°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

Average pressure in June
Smithville, TN

Average pressure in June - Smithville, TN
  • Average pressure in June: 29.97"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in June
Smithville, TN

Average wind speed in June - Smithville, TN
  • Average wind speed in June: 4.8mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in June
Smithville, TN

Average humidity in June - Smithville, TN
  • Average humidity in June: 77%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).

Average rainfall in June
Smithville, TN

Average rainfall in June - Smithville, TN
  • Average rainfall in June: 4.41"

The wettest month (with the highest rainfall) is July (4.96").
The driest month (with the least rainfall) is September (2.64").

Average rainfall days in June
Smithville, TN

Average rainfall days in June - Smithville, TN
  • Average rainfall days in June: 17.9 days

The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is November (10.2 days).

Average snowfall in June
Smithville, TN

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

The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Smithville, TN

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

The months with the highest number of snowfall days are January and February (5.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Smithville, 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 48min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in June
Smithville, TN

Average sunshine days in June - Smithville, TN
  • Average sunshine days in June: 9.9 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (8 days).

Average UV index in June
Smithville, TN

Average UV index in June - Smithville, 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).

Average cloud cover in June
Smithville, TN

Average cloud cover in June - Smithville, TN
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in June
Smithville, TN

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

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

Smithville, Tennessee, USA

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