July weather forecast
Montvale, TN

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Weather in July

July in Montvale, Tennessee, is a tropical summer month, with temperature in the range of an average low of 65.5°F (18.6°C) and an average high of 87.6°F (30.9°C).

Temperature

Montvale's warmest temperatures are experienced in July, with average high temperatures of 87.6°F (30.9°C) and lows of 65.5°F (18.6°C).

Heat index

The heat index in July is computed to be a fiery hot 100.4°F (38°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

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

Rainfall

The month with the most rainfall is July, when the rain falls for 16.3 days and typically aggregates up to 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 July, sunrise is at 6:24 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.

Sunshine

The average sunshine in July is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

Montvale's warmest month, July, generally records average temperatures ranging from a high of 87.6°F (30.9°C) to a low of 65.5°F (18.6°C).

How hot is it in July?

The high-temperature, in July, in Montvale, records 87.6°F (30.9°C), while the low-temperature is 65.5°F (18.6°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 100.4°F (38°C).

What is the average humidity in July?

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

What is the wettest month?

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

How many days does it rain in July?

In July, the rain falls for 16.3 days. Throughout July, 2.2" (56mm) of precipitation is accumulated.

When it does not snow?

April through September are months without snowfall in Montvale.

How many hours of daylight does Montvale have in July?

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

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:24 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 long on average sun shines in July?

In Montvale, the average sunshine duration in July is 10.5h.

What are the months with 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 July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Montvale, TN

Average temperature in July - Montvale, 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
Montvale, TN

Average pressure in July - Montvale, 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
Montvale, TN

Average wind speed in July - Montvale, 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
Montvale, TN

Average humidity in July - Montvale, 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
Montvale, TN

Average rainfall in July - Montvale, 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 October (1.18").

Average rainfall days in July
Montvale, TN

Average rainfall days in July - Montvale, 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
Montvale, TN

Average snowfall in July - Montvale, 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
Montvale, TN

Average snowfall days in July - Montvale, 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
Montvale, TN

Average daylight in July / Average sunshine in July - Montvale, 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
Montvale, TN

Average sunshine days in July - Montvale, 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
Montvale, TN

Average UV index in July - Montvale, 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
Montvale, TN

Average cloud cover in July - Montvale, 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
Montvale, TN

Average visibility in July - Montvale, 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).

Montvale, Tennessee, USA

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