July weather forecast
Maryville, AL

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Weather in July

July, the same as June, in Maryville, Alabama, is another tropical summer month, with an average temperature ranging between max 90.1°F (32.3°C) and min 69.4°F (20.8°C).

Temperature

July is the month when Maryville sees the highest average temperatures, with a high of 90.1°F (32.3°C) and a low of 69.4°F (20.8°C).

Heat index

The heat index value for July is estimated at a blisteringly hot 109.4°F (43°C). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. 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. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In July, the average relative humidity is 75%.

Rainfall

In Maryville, in July, it is raining for 21.2 days, with typically 3.39" (86mm) of accumulated precipitation. In Maryville, during the entire year, the rain falls for 175.9 days and collects up to 39.41" (1001mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 10min.
On the first day of July, sunrise is at 5:36 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:45 pm CDT.

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 value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during July translates into these guidelines:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

The warmest temperatures occur during July, when averages reach a peak of 90.1°F (32.3°C) and a low of 69.4°F (20.8°C).

How hot does it get in Maryville in July?

In July, in Maryville, the average high-temperature is 90.1°F (32.3°C), and the average low-temperature is 69.4°F (20.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in July is estimated at 109.4°F (43°C).

What is the average humidity in July?

The average relative humidity in July is 75%.

How many days does it rain in July?

In July, the rain falls for 21.2 days. Throughout July, 3.39" (86mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Maryville have in July?

The average day length in July is 14h and 10min.

What time are sunrise and sunset in July?

On the first day of July in Maryville, sunrise is at 5:36 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:45 pm CDT.

How many hours of sunshine does Maryville have in July?

In July, the average sunshine duration is 10.4h.

What is the month with the highest UV index in Maryville?

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

What is the UV index intensity 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 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
Maryville, AL

Average temperature in July - Maryville, AL
  • Average high temperature in July: 90.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in July: 69.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average pressure in July
Maryville, AL

Average pressure in July - Maryville, AL
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
Maryville, AL

Average wind speed in July - Maryville, AL
  • Average wind speed in July: 4.3mph

The windiest months (with the highest average wind speed) are January, February and March (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in July
Maryville, AL

Average humidity in July - Maryville, AL
  • Average humidity in July: 75%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in July
Maryville, AL

Average rainfall in July - Maryville, AL
  • Average rainfall in July: 3.39"

The wettest month (with the highest rainfall) is December (4.17").
The driest months (with the least rainfall) are September and October (2.4").

Average rainfall days in July
Maryville, AL

Average rainfall days in July - Maryville, AL
  • Average rainfall days in July: 21.2 days

The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in July
Maryville, AL

Average snowfall in July - Maryville, AL
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Maryville, AL

Average snowfall days in July - Maryville, AL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Maryville, AL

Average daylight in July / Average sunshine in July - Maryville, AL
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in July
Maryville, AL

Average sunshine days in July - Maryville, AL
  • Average sunshine days in July: 7.8 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in July
Maryville, AL

Average UV index in July - Maryville, AL
  • 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).

Average cloud cover in July
Maryville, AL

Average cloud cover in July - Maryville, AL
  • Average cloud cover in July: 34

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in July
Maryville, AL

Average visibility in July - Maryville, AL
  • Average visibility in July: 6mi

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

Maryville, Alabama, USA

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