June weather forecast
Dyer, TN

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Weather in June

The first month of the summer, June, is a hot month in Dyer, Tennessee, with an average temperature ranging between max 86.2°F (30.1°C) and min 68.5°F (20.3°C).

Temperature

June's arrival brings a modest temperature shift, moving from a moderately hot 77.4°F (25.2°C) in May to a tropical 86.2°F (30.1°C). Dyer records an average temperature drop to a pleasant 68.5°F (20.3°C) in June.

Heat index

In June, the heat index is calculated to be a very hot 98.6°F (37°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. 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 highly important for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In June, the average relative humidity is 75%.

Rainfall

In Dyer, Tennessee, in June, during 15.5 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. Throughout the year, there are 161.7 rainfall days, and 38.46" (977mm) of precipitation is accumulated.

Snowfall

In Dyer, snow does not fall in April 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 5:40 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:17 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 7 translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June in Dyer?

The high-temperature, in June, in Dyer, records 86.2°F (30.1°C), while the low-temperature is 68.5°F (20.3°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in June is calculated to be 98.6°F (37°C).

What is the average humidity in June?

In June, the average relative humidity is 75%.

How much does it rain in June?

In Dyer, in June, during 15.5 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

When it does not snow?

In Dyer, snow does not fall in April through October.

When are the longest days?

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

What is the average length of the day in June?

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

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:40 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:17 pm CDT.

What month has the most sunshine?

With an average of 10.7h of sunshine, June has the most sunshine of the year.

How long on average sun shines in June in Dyer?

The average sunshine duration in June is 10.7h.

What is the month with the highest UV index?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

What is the UV index reading in June?

In June, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's 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
Dyer, TN

Average temperature in June - Dyer, TN
  • Average high temperature in June: 86.2°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in June: 68.5°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

Average pressure in June
Dyer, TN

Average pressure in June - Dyer, TN
  • Average pressure in June: 29.95"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in June
Dyer, TN

Average wind speed in June - Dyer, TN
  • Average wind speed in June: 6.3mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

Average humidity in June
Dyer, TN

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

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in June
Dyer, TN

Average rainfall in June - Dyer, TN
  • Average rainfall in June: 2.99"

The wettest month (with the highest rainfall) is April (4.33").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in June
Dyer, TN

Average rainfall days in June - Dyer, TN
  • Average rainfall days in June: 15.5 days

The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is October (10 days).

Average snowfall in June
Dyer, TN

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

The month with the highest snowfall is March (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Dyer, TN

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

The months with the highest number of snowfall days are January and February (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Dyer, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in June
Dyer, TN

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

The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is June (12.3 days).

Average UV index in June
Dyer, TN

Average UV index in June - Dyer, TN
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are February and December (UV index 2).

Average cloud cover in June
Dyer, TN

Average cloud cover in June - Dyer, TN
  • Average cloud cover in June: 25

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in June
Dyer, TN

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

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

Dyer, Tennessee, USA

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