June weather forecast
Robertsville, TN

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Weather in June

The first month of the summer, June, is still a warm month in Robertsville, Tennessee, with an average temperature varying between 85.1°F (29.5°C) and 62.2°F (16.8°C).

Temperature

June's onset brings a minor rise in the average high-temperature, moving from 77.9°F (25.5°C) in May to a still warm 85.1°F (29.5°C). Robertsville logs a considerable temperature decrease from the daytime highs during the nights in June, with an average reading of 62.2°F (16.8°C).

Heat index

For June, the heat index is estimated at a torrid 95°F (35°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In June, the rain falls for 15.2 days. Throughout June, 2.72" (69mm) of precipitation is accumulated. In Robertsville, during the entire year, the rain falls for 160.5 days and collects up to 33.11" (841mm) of precipitation.

Snowfall

In Robertsville, 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 6:21 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:58 pm EDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 6 transforms into these recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during June?

During June, Robertsville experiences an average high-temperature of 85.1°F (29.5°C) and a low-temperature of 62.2°F (16.8°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in June is estimated at 95°F (35°C).

What is the average humidity in June?

In June, the average relative humidity is 74%.

How much does it rain in June?

In Robertsville, in June, it is raining for 15.2 days, with typically 2.72" (69mm) of accumulated precipitation.

When it does not snow?

In Robertsville, 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 in Robertsville.

What is the average length of the day in June?

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 6:21 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:58 pm EDT.

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 Robertsville have in June?

The average sunshine duration in June is 10.5h.

What are the months with 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 reading in June?

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

Average temperature in June - Robertsville, TN
  • Average high temperature in June: 85.1°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 (44.4°F).

  • Average low temperature in June: 62.2°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

Average pressure in June
Robertsville, TN

Average pressure in June - Robertsville, 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).

Average wind speed in June
Robertsville, TN

Average wind speed in June - Robertsville, TN
  • Average wind speed in June: 4.3mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in June
Robertsville, TN

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

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).

Average rainfall in June
Robertsville, TN

Average rainfall in June - Robertsville, TN
  • Average rainfall in June: 2.72"

The wettest month (with the highest rainfall) is February (3.98").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in June
Robertsville, TN

Average rainfall days in June - Robertsville, TN
  • Average rainfall days in June: 15.2 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (8.6 days).

Average snowfall in June
Robertsville, TN

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

The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Robertsville, TN

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

The month with the highest number of snowfall days is January (3.8 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
Robertsville, TN

Average daylight in June / Average sunshine in June - Robertsville, 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 January (Average sunshine: 5h and 0min).

Average sunshine days in June
Robertsville, TN

Average sunshine days in June - Robertsville, TN
  • Average sunshine days in June: 13 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (12.2 days).

Average UV index in June
Robertsville, TN

Average UV index in June - Robertsville, 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
Robertsville, TN

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

The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 29).

Average visibility in June
Robertsville, TN

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

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

Robertsville, Tennessee, USA

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