June weather forecast
Harpeth, TN

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Weather in June

June, the first month of the summer in Harpeth, is also a moderately hot month, with temperature in the range of an average high of 85.5°F (29.7°C) and an average low of 65.3°F (18.5°C).

Temperature

Harpeth's transition into June sees a mild rise in the average high-temperature, edging from a warm 77.5°F (25.3°C) in May to a still moderately hot 85.5°F (29.7°C). Harpeth's average low-temperature in June is measured at a comfortable 65.3°F (18.5°C).

Heat index

During June, the heat index is evaluated at a fiery hot 96.8°F (36°C). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Consider that heat index readings are for situations in the shade and light wind. 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 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in June is 76%.

Rainfall

In Harpeth, during June, the rain falls for 13.8 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 141.9 rainfall days, and 17.32" (440mm) of precipitation is accumulated.

Snowfall

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

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 5:32 am and sunset at 7:58 pm. On the last day of June, sunrise is at 5:34 am and sunset at 8:07 pm CDT.

Sunshine

June has the most sunshine of the year, 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 reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

How hot is June in Harpeth?

The high-temperature, in June, in Harpeth, records 85.5°F (29.7°C), while the low-temperature is 65.3°F (18.5°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in June is evaluated at 96.8°F (36°C).

What is the average humidity in June?

In June, the average relative humidity is 76%.

How many days does it rain in June?

In Harpeth, during June, the rain falls for 13.8 days and regularly aggregates up to 1.54" (39mm) of precipitation.

When it does not snow?

In Harpeth, 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 30min of daylight.

What is the average length of the day in June?

The average day length in June is 14h and 33min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:32 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:07 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 many hours of sunshine does Harpeth have in June?

In June, the average sunshine duration is 10.5h.

What are the months with the highest UV index?

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

What is the UV index intensity in June?

The average daily maximum UV index in June 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
Harpeth, TN

Average temperature in June - Harpeth, TN
  • Average high temperature in June: 85.5°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.3°F).

  • Average low temperature in June: 65.3°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in June
Harpeth, TN

Average pressure in June - Harpeth, 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
Harpeth, TN

Average wind speed in June - Harpeth, TN
  • Average wind speed in June: 5.2mph

The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

Average humidity in June
Harpeth, TN

Average humidity in June - Harpeth, TN
  • Average humidity in June: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).

Average rainfall in June
Harpeth, TN

Average rainfall in June - Harpeth, TN
  • Average rainfall in June: 1.54"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is November (0.94").

Average rainfall days in June
Harpeth, TN

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

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (7.2 days).

Average snowfall in June
Harpeth, TN

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

The months with the highest snowfall are February and December (0.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Harpeth, TN

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

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Harpeth, 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 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 36min).

Average sunshine days in June
Harpeth, TN

Average sunshine days in June - Harpeth, TN
  • Average sunshine days in June: 12.8 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in June
Harpeth, TN

Average UV index in June - Harpeth, TN
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in June
Harpeth, TN

Average cloud cover in June - Harpeth, TN
  • Average cloud cover in June: 29

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in June
Harpeth, TN

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

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

Harpeth, Tennessee, USA

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