June weather forecast
Sparta, TN

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Weather in June

The first month of the summer, June, is still a warm month in Sparta, Tennessee, with an average temperature varying between 63°F (17.2°C) and 84.2°F (29°C).

Temperature

The onset of June marks a slight increase in the average high-temperature, moving from 76.1°F (24.5°C) in May to a still moderately hot 84.2°F (29°C). Sparta's average low-temperature in the month of June is recorded at a comfortable 63°F (17.2°C).

Heat index

June's average heat index is estimated at a tropical 93.2°F (34°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

In June, the average relative humidity is 77%.

Rainfall

In Sparta, in June, during 15.8 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. In Sparta, during the entire year, the rain falls for 168.8 days and collects up to 34.06" (865mm) of precipitation.

Snowfall

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

Daylight

With an average of 14h and 36min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:26 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:02 pm CDT.

Sunshine

June has the most sunshine of the year in Sparta, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 6 in June translates into this advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

During June, Sparta experiences an average high-temperature of 84.2°F (29°C) and a low-temperature of 63°F (17.2°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is estimated at 93.2°F (34°C).

What is the average humidity in June?

The average relative humidity in June is 77%.

How much does it rain in June?

In June, the rain falls for 15.8 days. Throughout June, 3.19" (81mm) of precipitation is accumulated.

When it does not snow?

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

When are the longest days?

The month with the longest days is June, with an average of 14h and 36min of daylight.

How many hours of daylight does Sparta have in June?

The average day length in June is 14h and 34min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:26 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:02 pm CDT.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.5h of sunshine.

How long on average sun shines in June?

In Sparta, the average sunshine duration in June is 10.5h.

What is the month with the highest UV index?

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

How high is the UV index in June?

In June, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Sparta, TN

Average temperature in June - Sparta, TN
  • Average high temperature in June: 84.2°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 (43.7°F).

  • Average low temperature in June: 63°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in June
Sparta, TN

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

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in June
Sparta, TN

Average wind speed in June - Sparta, TN
  • Average wind speed in June: 4.9mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in June
Sparta, TN

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

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (75%).

Average rainfall in June
Sparta, TN

Average rainfall in June - Sparta, TN
  • Average rainfall in June: 3.19"

The wettest month (with the highest rainfall) is February (3.82").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in June
Sparta, TN

Average rainfall days in June - Sparta, TN
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is November (9.6 days).

Average snowfall in June
Sparta, TN

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

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Sparta, TN

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

The month with the highest number of snowfall days is January (5.9 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
Sparta, TN

Average daylight in June / Average sunshine in June - Sparta, 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in June
Sparta, TN

Average sunshine days in June - Sparta, TN
  • Average sunshine days in June: 12 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in June
Sparta, TN

Average UV index in June - Sparta, 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
Sparta, TN

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

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in June
Sparta, TN

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

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

Sparta, Tennessee, USA

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