July weather forecast and climate
Montevallo, AL

Weather in July

July, the same as June, in Montevallo, Alabama, is a hot summer month, with temperature in the range of an average high of 90.3°F (32.4°C) and an average low of 70.9°F (21.6°C).

Temperature

The warmest month is July, with an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 70.9°F (21.6°C).

Heat index

The average heat index in July is evaluated at a scorching 109.8°F (43.2°C). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, wind, metabolic differences). 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 especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

In Montevallo, the average relative humidity is 74%.

Rainfall

In Montevallo, Alabama, it is raining for 19.7 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, there are 148.8 rainfall days, and 23.11" (587mm) of precipitation is accumulated.

Snowfall

In Montevallo snow does not fall in March through November.

Daylight

In July, the average length of the day is 14.1h.

Sunshine

Months with the most sunshine are June and July, with an average of 10.6h of sunshine.

UV index

In July, the average daily maximum UV index in Montevallo is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In July, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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.
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FAQ

What is the warmest month in Montevallo?

July is the warmest month, with an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 70.9°F (21.6°C).

What is the temperature in July in Montevallo?

In July, the average high-temperature is 90.3°F (32.4°C), and the average low-temperature is 70.9°F (21.6°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), that represents influence of the relative humidity to air temperaure, is estimated at 109.8°F (43.2°C).

What is the average humidity in July in Montevallo?

In July, the average relative humidity in Montevallo, Alabama, is 74%.

How much does it rain in Montevallo in July?

In July, the rain falls for 19.7 days. Throughout July, 2.17" (55mm) of precipitation is accumulated.

When it does not snow in Montevallo?

In Montevallo, Alabama, snow does not fall in March through November.

How many hours of daylight does Montevallo have in July?

In Montevallo, the average length of the day in July is 14.1h.

What is the month with the most sunshine in Montevallo?

June and July, with an average of 10.6h of sunshine, are months with the most sunshine in Montevallo.

How many hours of sunshine does Montevallo have in July?

In July, the average sunshine in Montevallo, Alabama, is 10.6h.

What is the UV index intensity in July in Montevallo?

In July, the average daily maximum UV index in Montevallo is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV radiation.

Average temperature in July
Montevallo, AL

Average temperature in July - Montevallo, AL
  • Average high temperature in July: 90.3°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in July: 70.9°F

The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).

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Average pressure in July
Montevallo, AL

Average pressure in July - Montevallo, AL
  • Average pressure in July: 30"

The month with the highest atmospheric pressure is January (30.17").
Months with the lowest atmospheric pressure are June and August (29.98").

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Average wind speed in July
Montevallo, AL

Average wind speed in July - Montevallo, AL
  • Average wind speed in July: 4.4mph

The windiest months (with the highest average wind speed) are January, February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).

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Average humidity in July
Montevallo, AL

Average humidity in July - Montevallo, AL
  • Average humidity in July: 74%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Montevallo, AL

Average rainfall in July - Montevallo, AL
  • Average rainfall in July: 2.17"

The wettest month (with the highest rainfall) is August (2.52").
The driest months (with the least rainfall) are September and October (1.26").

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Average rainfall days in July
Montevallo, AL

Average rainfall days in July - Montevallo, AL
  • Average rainfall days in July: 19.7 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (6.7 days).

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Average snowfall in July
Montevallo, AL

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

The month with the highest snowfall is December (0.47").
Months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Montevallo, AL

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

The month with the highest number of snowfall days is January (1 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Montevallo, AL
  • Average daylight in July: 14.1h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in July: 10.6h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
Months with the least sunshine are February and December (Average sunshine: 4.9).

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Average sunshine days in July
Montevallo, AL

Average sunshine days in July - Montevallo, AL
  • Average sunshine days in July: 9 days

The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is July (9 days).

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Average UV index in July
Montevallo, AL

Average UV index in July - Montevallo, AL
  • Average UV index in July: 6

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in July
Montevallo, AL

Average cloud cover in July - Montevallo, AL
  • Average cloud cover in July: 33

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).

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Average visibility in July
Montevallo, AL

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

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

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