July weather forecast
Summer Haven, TN

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Weather in July

July, like June, is another tropical summer month in Summer Haven, Tennessee, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 88.9°F (31.6°C).

Temperature

Temperature readings reach their annual highs in July, averaging 88.9°F (31.6°C) and a minimum average of 66.9°F (19.4°C).

Heat index

During July, the heat index is evaluated at a scorching 105.8°F (41°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The average relative humidity in July in Summer Haven is 75%.

Rainfall

In July, in Summer Haven, the rain falls for 17.1 days. Throughout July, 3.07" (78mm) of precipitation is accumulated. Throughout the year, in Summer Haven, there are 156.7 rainfall days, and 34.02" (864mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In July, the average length of the day in Summer Haven is 14h and 15min.
On the first day of the month, sunrise is at 6:29 am and sunset at 8:58 pm. On the last day of July, in Summer Haven, sunrise is at 6:49 am and sunset at 8:44 pm EDT.

Sunshine

In July, the average sunshine in Summer Haven is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Summer Haven. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Fend off overexposure. Sun protection is vital. 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 wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What are the warmest months in Summer Haven?

Summer Haven's warmest month, July, registers temperatures that range from a high of 88.9°F (31.6°C) to a low of 66.9°F (19.4°C).

How hot is July in Summer Haven?

In Summer Haven, in July, the average high-temperature is 88.9°F (31.6°C), and the average low-temperature is 66.9°F (19.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is evaluated at 105.8°F (41°C).

What is the average humidity in July in Summer Haven?

The average relative humidity in July in Summer Haven is 75%.

How many days does it rain in July in Summer Haven?

In Summer Haven, Tennessee, in July, during 17.1 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow in Summer Haven?

In Summer Haven, snow does not fall in May through October.

How many hours of daylight does Summer Haven have in July?

The average day length in July in Summer Haven is 14h and 15min.

When is the sunrise / sunset in July in Summer Haven?

On the first day of July, sunrise is at 6:29 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:44 pm EDT.

How many hours of sunshine does Summer Haven have in July?

The average sunshine duration in July in Summer Haven is 10.4h.

When is the highest UV index in Summer Haven?

The months with the highest UV index in Summer Haven, Tennessee, are May through August, with an average maximum UV index of 6.

How high is the UV index in July in Summer Haven?

In July, the average daily maximum UV index in Summer Haven, Tennessee, is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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 July
Summer Haven, TN

Average temperature in July - Summer Haven, TN
  • Average high temperature in July: 88.9°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 July: 66.9°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).

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Average pressure in July
Summer Haven, TN

Average pressure in July - Summer Haven, TN
  • Average pressure in July: 30.01"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).

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Average wind speed in July
Summer Haven, TN

Average wind speed in July - Summer Haven, TN
  • Average wind speed in July: 4mph

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).

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Average humidity in July
Summer Haven, TN

Average humidity in July - Summer Haven, TN
  • Average humidity in July: 75%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, August and October (74%).

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Average rainfall in July
Summer Haven, TN

Average rainfall in July - Summer Haven, TN
  • Average rainfall in July: 3.07"

The wettest month (with the highest rainfall) is February (3.62").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in July
Summer Haven, TN

Average rainfall days in July - Summer Haven, TN
  • Average rainfall days in July: 17.1 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).

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Average snowfall in July
Summer Haven, TN

Average snowfall in July - Summer Haven, TN
  • Average snowfall in July: 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").

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Average snowfall days in July
Summer Haven, TN

Average snowfall days in July - Summer Haven, TN
  • Average snowfall days in July: 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).

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Average daylight in July /
Average sunshine in July
Summer Haven, TN

Average daylight in July / Average sunshine in July - Summer Haven, 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 2min

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).

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Average sunshine days in July
Summer Haven, TN

Average sunshine days in July - Summer Haven, TN
  • Average sunshine days in July: 11.3 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).

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Average UV index in July
Summer Haven, TN

Average UV index in July - Summer Haven, 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
Summer Haven, TN

Average cloud cover in July - Summer Haven, TN
  • Average cloud cover in July: 31

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in July
Summer Haven, TN

Average visibility in July - Summer Haven, TN
  • Average visibility in July: 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).

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Summer Haven, Tennessee, USA

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