Nashville
Tennessee, USA
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Nashville, TN

Overlooking the city buildings of Nashville, Tennessee, across the riverfront, with a big cruise ship ashore
Overlooking the city buildings of Nashville, Tennessee, across the riverfront, with a big cruise ship ashore
July, the same as June, in Nashville, Tennessee, is another hot summer month, with average temperature ranging between min 69.8°F (21°C) and max 88.3°F (31.3°C).

Temperature

July is the warmest month, with an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 69.8°F (21°C).

Heat index

The average heat index is appraised at a very hot 103.5°F (39.7°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, differences in body mass, height, and shape, clothing, and wind affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The average relative humidity in Nashville, Tennessee, is 74%.

Rainfall

July is the month with the most rainfall. Rain falls for 20.2 days and accumulates 4.02" (102mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day is 14.3h.

Sunshine

The average sunshine in July is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation for average individuals.
Note: In July, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the warmest month in Nashville?

July is the warmest month in Nashville, Tennessee, with an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 69.8°F (21°C).

What is the temperature in July in Nashville?

In Nashville, in July, the average high-temperature is 88.3°F (31.3°C), and the average low-temperature is 69.8°F (21°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that represents influence of the relative humidity to air temperaure, in July is appraised at 103.5°F (39.7°C).

What is the average humidity in July in Nashville?

The average relative humidity in July is 74%.

How many days does it rain in July in Nashville?

In Nashville, in July, during 20.2 rainfall days, 4.02" (102mm) of precipitation is typically accumulated.

What is the rainiest month in Nashville?

The month with the most rainfall in Nashville is July when the rain falls for 20.2 days and typically aggregates up to 4.02" (102mm) of precipitation.

When it does not snow in Nashville?

May through October are months without snowfall.

How many hours of daylight does Nashville have in July?

In Nashville, Tennessee, the average length of the day in July is 14.3h.

How long on average sun shines in July in Nashville?

In July, the average sunshine in Nashville is 10.4h.

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

Months with the highest UV index in Nashville, Tennessee, are May through August, with an average maximum UV index of 6.

What is the UV index reading in July in Nashville?

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in July - Nashville, TN
  • Average high temperature in July: 31.3°C

The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (6.7°C).

  • Average low temperature in July: 21°C

The month with the highest average low temperature is July (21°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).

Average humidity in July - Nashville, TN
  • Average humidity in July: 74%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July - Nashville, TN
  • Average rainfall in July: 102mm

The wettest month (with the highest rainfall) is July (102mm).
The driest month (with the lowest rainfall) is November (45mm).

Average rainfall days in July - Nashville, TN
  • Average rainfall days in July: 20.2 days

The month with the highest number of rainy days is July (20.2 days).
The month with the lowest number of rainy days is November (9.7 days).

Average snowfall in July - Nashville, TN
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (24mm).
Months with the lowest snowfall are May, June, July, August, September and October (0mm).

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

The month with the highest number of snowfall days is January (4.7 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in July / Average sunshine in July - Nashville, TN
  • Average daylight in July: 14.3h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in July: 10.4h

The month with most sunshine is June (Average sunshine: 10.5h).
Months with least sunshine are January and February (Average sunshine: 4.6).

Average UV index in July - Nashville, TN
  • Average UV index in July: 6

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).