August weather forecast
Malvern, AL

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Weather in August

The last month of the summer, August, is another hot month in Malvern, Alabama, with an average temperature fluctuating between 90.1°F (32.3°C) and 74.1°F (23.4°C).

Temperature

As August unfolds, the average high-temperature reaches a still hot 90.1°F (32.3°C), hinting at a slight fluctuation from the previous month. During the month of August, an average temperature of 74.1°F (23.4°C) is noted during the nights.

Heat index

The heat index for August is computed to be an extremely hot 111.2°F (44°C). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.
Understanding the heat index involves considering values for shaded locales with light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression 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 essentially critical for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

August and December, with an average relative humidity of 76%, are the most humid months.

Rainfall

August is the month with the most rainfall. Rain falls for 21.1 days and accumulates 4.65" (118mm) of precipitation.

Snowfall

In Malvern, snow does not fall in March through December.

Daylight

In Malvern, Alabama, the average length of the day in August is 13h and 15min.
On the first day of August, sunrise is at 5:59 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:06 pm CDT.

Sunshine

The average sunshine in August in Malvern, Alabama, is 10.2h.

UV index

The months with the highest UV index in Malvern are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in August translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

How hot is it in Malvern in August?

In Malvern, in August, the average high-temperature is 90.1°F (32.3°C), and the average low-temperature is 74.1°F (23.4°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is computed to be 111.2°F (44°C).

What are the most humid months in Malvern?

The months with the highest humidity are August and December, with an average relative humidity of 76%.

What is the average humidity in August in Malvern?

In August, the average relative humidity in Malvern, Alabama, is 76%.

What is the rainiest month in Malvern?

The month with the most rainfall is August, when the rain falls for 21.1 days and typically aggregates up to 4.65" (118mm) of precipitation.

How many days does it rain in August in Malvern?

In Malvern, in August, during 21.1 rainfall days, 4.65" (118mm) of precipitation is typically accumulated.

When it does not snow in Malvern?

In Malvern, Alabama, snow does not fall in March through December.

What is the average length of the day in August in Malvern?

The average day length in August in Malvern, Alabama, is 13h and 15min.

What time are sunrise and sunset in August in Malvern?

In August, on the first day of the month, sunrise is at 5:59 am and sunset at 7:37 pm. On the last day of the month, in Malvern, sunrise is at 6:18 am and sunset at 7:06 pm CDT.

How many hours of sunshine does Malvern have in August?

In Malvern, Alabama, the average sunshine duration in August is 10.2h.

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

The months with the highest UV index in Malvern are May through August, with an average maximum UV index of 7.

What is the UV index intensity in August in Malvern?

The average daily maximum UV index in August in Malvern, Alabama, is 7. A UV Index estimate of 6 to 7 represents a high health threat 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 August
Malvern, AL

Average temperature in August - Malvern, AL
  • Average high temperature in August: 90.1°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in August: 74.1°F

The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (41.7°F).

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Average pressure in August
Malvern, AL

Average pressure in August - Malvern, AL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

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Average wind speed in August
Malvern, AL

Average wind speed in August - Malvern, AL
  • Average wind speed in August: 5.2mph

The windiest months (with the highest average wind speed) are January, February and March (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in August
Malvern, AL

Average humidity in August - Malvern, AL
  • Average humidity in August: 76%

The months with the highest relative humidity are August and December (76%).
The months with the lowest relative humidity are May and October (69%).

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Average rainfall in August
Malvern, AL

Average rainfall in August - Malvern, AL
  • Average rainfall in August: 4.65"

The wettest month (with the highest rainfall) is August (4.65").
The driest month (with the least rainfall) is November (1.69").

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Average rainfall days in August
Malvern, AL

Average rainfall days in August - Malvern, AL
  • Average rainfall days in August: 21.1 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (7.3 days).

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Average snowfall in August
Malvern, AL

Average snowfall in August - Malvern, AL
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in August
Malvern, AL

Average snowfall days in August - Malvern, AL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in August /
Average sunshine in August
Malvern, AL

Average daylight in August / Average sunshine in August - Malvern, AL
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 24min).

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Average sunshine days in August
Malvern, AL

Average sunshine days in August - Malvern, AL
  • Average sunshine days in August: 8.1 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (7.8 days).

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Average UV index in August
Malvern, AL

Average UV index in August - Malvern, AL
  • Average UV index in August: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in August
Malvern, AL

Average cloud cover in August - Malvern, AL
  • Average cloud cover in August: 33

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 27).

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Average visibility in August
Malvern, AL

Average visibility in August - Malvern, AL
  • Average visibility in August: 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).

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Malvern, Alabama, USA

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