August weather forecast
Bessemer, AL

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Weather in August

August steadily maintains the high summer temperatures seen in July, but the wind speed shows a marginal increase. However, summer gradually begins to relent as this month receives a slightly higher amount of rainfall from July. The month also brings about a slight reduction in daylight hours, hinting at the forthcoming autumn. Despite the increased cloud cover, UV index remains on the higher side. Thus, while signs of autumn begin to approach, August still provides the full summer experience in Bessemer.

Temperature

The ushering in of August in Bessemer brings an average high-temperature of a still hot 90.3°F (32.4°C), closely mirroring the 91°F (32.8°C) of July. The average low-temperature, in August, is an agreeable 71.6°F (22°C).

Heat index

The average heat index in August is estimated at a blisteringly hot 107.6°F (42°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Bessemer, the average relative humidity in August is 72%.

Rainfall

In Bessemer, in August, it is raining for 20.3 days, with typically 3.78" (96mm) of accumulated precipitation. In Bessemer, during the entire year, the rain falls for 172.1 days and collects up to 39.69" (1008mm) of precipitation.

Snowfall

April through October are months without snowfall in Bessemer.

Daylight

In August, the average length of the day is 13h and 21min.
On the first day of the month, sunrise is at 6:01 am and sunset at 7:47 pm. On the last day of August, sunrise is at 6:21 am and sunset at 7:14 pm CDT.

Sunshine

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

UV index

April through September, 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 threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily high UV index of 6 in August leads to these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

How hot does it get in Bessemer in August?

The average high-temperature and low-temperature in Bessemer, Alabama, during August are 90.3°F (32.4°C) and 71.6°F (22°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is estimated at 107.6°F (42°C).

What is the average humidity in August in Bessemer?

In August, the average relative humidity in Bessemer, Alabama, is 72%.

How much does it rain in Bessemer in August?

In Bessemer, Alabama, during August, the rain falls for 20.3 days and regularly aggregates up to 3.78" (96mm) of precipitation.

When it does not snow in Bessemer?

In Bessemer, Alabama, snow does not fall in April through October.

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

In Bessemer, Alabama, the average day length in August is 13h and 21min.

When is the sunrise / sunset in August in Bessemer?

On the first day of August in Bessemer, Alabama, sunrise is at 6:01 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:14 pm CDT.

How long on average sun shines in August in Bessemer?

The average sunshine duration in August in Bessemer is 10.2h.

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

April through September, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in August in Bessemer?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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 August
Bessemer, AL

Average temperature in August - Bessemer, AL
  • Average high temperature in August: 90.3°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in August: 71.6°F

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in August
Bessemer, AL

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

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

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Average wind speed in August
Bessemer, AL

Average wind speed in August - Bessemer, AL
  • Average wind speed in August: 4.5mph

The windiest months (with the highest average wind speed) are February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in August
Bessemer, AL

Average humidity in August - Bessemer, AL
  • Average humidity in August: 72%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in August
Bessemer, AL

Average rainfall in August - Bessemer, AL
  • Average rainfall in August: 3.78"

The wettest month (with the highest rainfall) is December (4.13").
The driest month (with the least rainfall) is October (2.24").

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Average rainfall days in August
Bessemer, AL

Average rainfall days in August - Bessemer, AL
  • Average rainfall days in August: 20.3 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (8.6 days).

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Average snowfall in August
Bessemer, AL

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

The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Bessemer, AL

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

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Bessemer, AL
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in August
Bessemer, AL

Average sunshine days in August - Bessemer, AL
  • Average sunshine days in August: 8.8 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (8.3 days).

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Average UV index in August
Bessemer, AL

Average UV index in August - Bessemer, AL
  • Average UV index in August: 6

The months with the highest UV index are April, May, June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in August
Bessemer, AL

Average cloud cover in August - Bessemer, AL
  • Average cloud cover in August: 32

The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are June, September and October (Cloud cover 30).

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Average visibility in August
Bessemer, AL

Average visibility in August - Bessemer, 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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Bessemer, Alabama, USA

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