July weather forecast
Griffintown, TN

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Weather in July

July, like June, is another hot summer month in Griffintown, Tennessee, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 68.5°F (20.3°C).

Temperature

In Griffintown, Tennessee, July is the month with the highest recorded average temperatures, measuring a high of 87.8°F (31°C) and a low of 68.5°F (20.3°C).

Heat index

July's average heat index is appraised at an extremely hot 104°F (40°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in July in Griffintown is 77%.

Rainfall

The month with the most rainfall in Griffintown is July, when the rain falls for 19 days and typically aggregates up to 3.5" (89mm) of precipitation.

Snowfall

In Griffintown, Tennessee, snow does not fall in May through September.

Daylight

The average length of the day in July is 14h and 20min.
On the first day of July in Griffintown, Tennessee, sunrise is at 5:35 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:54 pm CDT.

Sunshine

In Griffintown, the average sunshine in July is 10.2h.

UV index

The months with the highest UV index in Griffintown are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, the UV index of 6 transforms into the following advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the hottest time of year in Griffintown?

July proves to be the warmest month, recording an average peak temperature of 87.8°F (31°C) and a minimum temperature of 68.5°F (20.3°C).

How hot is it in Griffintown in July?

In Griffintown, in July, the average high-temperature is 87.8°F (31°C), and the average low-temperature is 68.5°F (20.3°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 104°F (40°C).

What is the average humidity in July in Griffintown?

The average relative humidity in July in Griffintown, Tennessee, is 77%.

What is the rainiest month in Griffintown?

July is the month with the most rainfall in Griffintown, Tennessee. Rain falls for 19 days and accumulates 3.5" (89mm) of precipitation.

How much does it rain in Griffintown in July?

In Griffintown, in July, during 19 rainfall days, 3.5" (89mm) of precipitation is typically accumulated.

When it does not snow in Griffintown?

May through September are months without snowfall in Griffintown, Tennessee.

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

In July, the average day length in Griffintown, Tennessee, is 14h and 20min.

When is the sunrise / sunset in July in Griffintown?

On the first day of July, sunrise is at 5:35 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:54 pm CDT.

How long on average sun shines in July in Griffintown?

The average sunshine duration in July is 10.2h.

What are the months with the highest UV index in Griffintown?

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

How high is the UV index in July in Griffintown?

In Griffintown, Tennessee, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average max. wind speed
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
Griffintown, TN

Average temperature in July - Griffintown, TN
  • Average high temperature in July: 87.8°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in July: 68.5°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 (30.6°F).

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Average pressure in July
Griffintown, TN

Average pressure in July - Griffintown, TN
  • Average pressure in July: 29.99"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
Griffintown, TN

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

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in July
Griffintown, TN

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

The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in July
Griffintown, TN

Average rainfall in July - Griffintown, TN
  • Average rainfall in July: 3.5"

The wettest month (with the highest rainfall) is July (3.5").
The driest month (with the least rainfall) is November (1.42").

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Average rainfall days in July
Griffintown, TN

Average rainfall days in July - Griffintown, TN
  • Average rainfall days in July: 19 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (8.6 days).

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Average snowfall in July
Griffintown, TN

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

The month with the highest snowfall is December (0.79").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Griffintown, TN

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

The month with the highest number of snowfall days is February (4 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
Griffintown, TN

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

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 42min).

  • Average sunshine in July: 10h and 1min

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 36min).

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Average sunshine days in July
Griffintown, TN

Average sunshine days in July - Griffintown, TN
  • Average sunshine days in July: 9.8 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (9.8 days).

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Average UV index in July
Griffintown, TN

Average UV index in July - Griffintown, 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
Griffintown, TN

Average cloud cover in July - Griffintown, TN
  • Average cloud cover in July: 33

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

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Average visibility in July
Griffintown, TN

Average visibility in July - Griffintown, TN
  • Average visibility in July: 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).

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Griffintown, Tennessee, USA

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