July weather forecast
Plainfield, TN

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Weather in July

July is a tropical summer month in Plainfield, Tennessee, with an average temperature varying between 87.6°F (30.9°C) and 65.5°F (18.6°C).

Temperature

July is the warmest month, with an average high-temperature of 87.6°F (30.9°C) and an average low-temperature of 65.5°F (18.6°C).

Heat index

July's mean heat index is appraised at a torrid 100.4°F (38°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In Plainfield, the average relative humidity in July is 73%.

Rainfall

July is the month with the most rainfall. Rain falls for 16.3 days and accumulates 2.2" (56mm) of precipitation.

Snowfall

April through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 18min.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:55 pm. On the last day of July, in Plainfield, sunrise is at 6:43 am and sunset at 8:40 pm EDT.

Sunshine

The average sunshine in July is 10.5h.

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 health risk from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 6 in July interprets into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Plainfield?

Plainfield's July weather, with an average high temperature of 87.6°F (30.9°C) and an average low temperature of 65.5°F (18.6°C), tends to be the warmest of the year.

Is it hot during July?

During July, Plainfield experiences an average high-temperature of 87.6°F (30.9°C) and a low-temperature of 65.5°F (18.6°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 100.4°F (38°C).

What is the average humidity in July in Plainfield?

In July, the average relative humidity is 73%.

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 16.3 days and accumulates 2.2" (56mm) of precipitation.

How much does it rain in July?

In Plainfield, in July, during 16.3 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow?

In Plainfield, snow does not fall in April through September.

How many hours of daylight does Plainfield have in July?

In July, the average day length is 14h and 18min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:23 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:40 pm EDT.

How many hours of sunshine does Plainfield have in July?

In July, the average sunshine duration is 10.5h.

When is the highest UV index?

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

How high is the UV index in July?

In Plainfield, the average daily maximum UV index in July 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 July
Plainfield, TN

Average temperature in July - Plainfield, TN
  • Average high temperature in July: 87.6°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 (44.8°F).

  • Average low temperature in July: 65.5°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in July
Plainfield, TN

Average pressure in July - Plainfield, 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).

Average wind speed in July
Plainfield, TN

Average wind speed in July - Plainfield, TN
  • Average wind speed in July: 3.9mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in July
Plainfield, TN

Average humidity in July - Plainfield, TN
  • Average humidity in July: 73%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

Average rainfall in July
Plainfield, TN

Average rainfall in July - Plainfield, TN
  • Average rainfall in July: 2.2"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is September (0.94").

Average rainfall days in July
Plainfield, TN

Average rainfall days in July - Plainfield, TN
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in July
Plainfield, TN

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in July
Plainfield, TN

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

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Plainfield, 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in July
Plainfield, TN

Average sunshine days in July - Plainfield, TN
  • Average sunshine days in July: 12.5 days

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

Average UV index in July
Plainfield, TN

Average UV index in July - Plainfield, 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, February and December (UV index 2).

Average cloud cover in July
Plainfield, TN

Average cloud cover in July - Plainfield, TN
  • Average cloud cover in July: 30

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in July
Plainfield, TN

Average visibility in July - Plainfield, TN
  • Average visibility in July: 6mi

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

Plainfield, Tennessee, USA

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