July weather forecast
Unionville, TN

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Weather in July

July in Unionville, Tennessee, is a tropical summer month, with an average temperature varying between 67.8°F (19.9°C) and 87.3°F (30.7°C).

Temperature

With its high average temperature of 87.3°F (30.7°C) and a low of 67.8°F (19.9°C), July is regarded as the warmest month.

Heat index

The heat index value during July is computed to be a very hot 102.2°F (39°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In Unionville, Tennessee, the average relative humidity in July is 77%.

Rainfall

In Unionville, during July, the rain falls for 19.5 days and regularly aggregates up to 4.29" (109mm) of precipitation. In Unionville, during the entire year, the rain falls for 167.2 days and collects up to 38.78" (985mm) of precipitation.

Snowfall

May through October are months without snowfall in Unionville, Tennessee.

Daylight

In July, the average length of the day is 14h and 17min.
On the first day of the month, sunrise is at 5:34 am and sunset at 8:06 pm. On the last day of July, sunrise is at 5:54 am and sunset at 7:51 pm CDT.

Sunshine

In July, the average sunshine in Unionville, Tennessee, is 10h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Unionville. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

What is the warmest month in Unionville?

Unionville's July weather, with an average high temperature of 87.3°F (30.7°C) and an average low temperature of 67.8°F (19.9°C), tends to be the warmest of the year.

How hot is July in Unionville?

In Unionville, in July, the average high-temperature is 87.3°F (30.7°C), and the average low-temperature is 67.8°F (19.9°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in July is computed to be 102.2°F (39°C).

What is the average humidity in July in Unionville?

In July, the average relative humidity is 77%.

How much does it rain in Unionville in July?

In Unionville, in July, during 19.5 rainfall days, 4.29" (109mm) of precipitation is typically accumulated.

When it does not snow in Unionville?

May through October are months without snowfall.

What is the average length of the day in July in Unionville?

In Unionville, Tennessee, the average day length in July is 14h and 17min.

When is the sunrise / sunset in July in Unionville?

On the first day of July in Unionville, Tennessee, sunrise is at 5:34 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:51 pm CDT.

How many hours of sunshine does Unionville have in July?

In Unionville, the average sunshine duration in July is 10h.

What is the month with the highest UV index in Unionville?

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

What is the UV index reading in July in Unionville?

In Unionville, Tennessee, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents 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 July
Unionville, TN

Average temperature in July - Unionville, TN
  • Average high temperature in July: 87.3°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45.5°F).

  • Average low temperature in July: 67.8°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

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Average pressure in July
Unionville, TN

Average pressure in July - Unionville, TN
  • Average pressure in July: 30"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).

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Average wind speed in July
Unionville, TN

Average wind speed in July - Unionville, TN
  • Average wind speed in July: 4.7mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

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Average humidity in July
Unionville, TN

Average humidity in July - Unionville, TN
  • Average humidity in July: 77%

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

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Average rainfall in July
Unionville, TN

Average rainfall in July - Unionville, TN
  • Average rainfall in July: 4.29"

The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in July
Unionville, TN

Average rainfall days in July - Unionville, TN
  • Average rainfall days in July: 19.5 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in July
Unionville, TN

Average snowfall in July - Unionville, TN
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Unionville, TN

Average snowfall days in July - Unionville, TN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Unionville, TN

Average daylight in July / Average sunshine in July - Unionville, TN
  • Average daylight in July: 14h and 2min

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 July: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in July
Unionville, TN

Average sunshine days in July - Unionville, TN
  • Average sunshine days in July: 10.1 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (10.1 days).

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Average UV index in July
Unionville, TN

Average UV index in July - Unionville, TN
  • Average UV index in July: 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).

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Average cloud cover in July
Unionville, TN

Average cloud cover in July - Unionville, TN
  • Average cloud cover in July: 35

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in July
Unionville, TN

Average visibility in July - Unionville, TN
  • Average visibility in July: 5mi

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

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Unionville, Tennessee, USA

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