June weather forecastHarrison, TN
June
Weather in June
The first month of the summer, June, is a hot month in Harrison, Tennessee, with an average temperature fluctuating between 86.4°F (30.2°C) and 64°F (17.8°C).Temperature
With the transition into June, Harrison experiences a subtle uplift in average high-temperatures, adjusting from a moderately hot 78.8°F (26°C) in May to a tropical 86.4°F (30.2°C). Nightfall in June introduces a considerable dip in temperature, settling at an average of 64°F (17.8°C).Heat index
For most parts of June, the heat index is evaluated at a fiery hot 98.6°F (37°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.Note that heat index values are valued for light wind and location in the shade. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
The months with the lowest humidity are June, August and October, with an average relative humidity of 74%.Rainfall
In Harrison, during June, the rain falls for 14.8 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, in Harrison, there are 156.7 rainfall days, and 34.02" (864mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
With an average of 14h and 30min of daylight, June has the longest days of the year in Harrison.On the first day of the month, sunrise is at 6:27 am and sunset at 8:49 pm. On the last day of June, in Harrison, sunrise is at 6:29 am and sunset at 8:58 pm EDT.
Sunshine
June has the most sunshine of the year in Harrison, with an average of 10.6h 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 estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 6 in June suggests the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Harrison, TN
- Average high temperature in June: 86.4°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.8°F).
- Average low temperature in June: 64°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in June
Harrison, 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
Harrison, TN
- Average wind speed in June: 4.5mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in June
Harrison, TN
- Average humidity in June: 74%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, August and October (74%).
Average rainfall in June
Harrison, TN
- Average rainfall in June: 2.56"
The wettest month (with the highest rainfall) is February (3.62").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in June
Harrison, TN
- Average rainfall days in June: 14.8 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (8.5 days).
Average snowfall in June
Harrison, TN
- Average snowfall in June: 0"
The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Harrison, TN
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (2.2 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
Harrison, TN
- Average daylight in June: 14h and 30min
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 36min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in June
Harrison, TN
- Average sunshine days in June: 13.3 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in June
Harrison, 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 and December (UV index 2).
Average cloud cover in June
Harrison, TN
- Average cloud cover in June: 29
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in June
Harrison, TN
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, May and December (5mi).
