August weather forecast
Centreville, AL

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Weather in August

The last month of the summer, August, is also a hot month in Centreville, Alabama, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 91°F (32.8°C).

Temperature

The arrival of August brings an average high-temperature of a still tropical 91°F (32.8°C), closely following the temperature pattern of July. Throughout August, an average low-temperature of 71.2°F (21.8°C) is experienced.

Heat index

August's average heat index is appraised at a life-threatening hot 113°F (45°C). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In August, the average relative humidity in Centreville is 74%.

Rainfall

In Centreville, in August, it is raining for 15.4 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, there are 126.3 rainfall days, and 13.19" (335mm) of precipitation is accumulated.

Snowfall

In Centreville, snow does not fall in March through November.

Daylight

The average length of the day in August is 13h and 20min.
On the first day of the month, sunrise is at 6:02 am and sunset at 7:47 pm. On the last day of August, in Centreville, sunrise is at 6:22 am and sunset at 7:14 pm CDT.

Sunshine

In August, the average sunshine is 10.3h.

UV index

In August, the average daily maximum UV index in Centreville is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 6 in August translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

How hot does it get in Centreville in August?

During August, Centreville experiences an average high-temperature of 91°F (32.8°C) and a low-temperature of 71.2°F (21.8°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 113°F (45°C).

What is the average humidity in August in Centreville?

In Centreville, the average relative humidity in August is 74%.

How much does it rain in Centreville in August?

In Centreville, in August, during 15.4 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

When it does not snow in Centreville?

March through November are months without snowfall in Centreville, Alabama.

How many hours of daylight does Centreville have in August?

In Centreville, the average day length in August is 13h and 20min.

When are sunrise and sunset in August in Centreville?

On the first day of August in Centreville, Alabama, sunrise is at 6:02 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:14 pm CDT.

How long on average sun shines in August in Centreville?

The average sunshine duration in August in Centreville, Alabama, is 10.3h.

What is the UV index reading in August in Centreville?

In Centreville, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Centreville, AL

Average temperature in August - Centreville, AL
  • Average high temperature in August: 91°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (52.7°F).

  • Average low temperature in August: 71.2°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

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Average pressure in August
Centreville, AL

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in August
Centreville, AL

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

The windiest month (with the highest average wind speed) is February (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
Centreville, AL

Average humidity in August - Centreville, AL
  • Average humidity in August: 74%

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
Centreville, AL

Average rainfall in August - Centreville, AL
  • Average rainfall in August: 1.42"

The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is November (0.67").

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Average rainfall days in August
Centreville, AL

Average rainfall days in August - Centreville, AL
  • Average rainfall days in August: 15.4 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (6 days).

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Average snowfall in August
Centreville, AL

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

The months with the highest snowfall are January and February (0.12").
The 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 August
Centreville, AL

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

The months with the highest number of snowfall days are January and February (0.6 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
Centreville, AL

Average daylight in August / Average sunshine in August - Centreville, 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in August
Centreville, AL

Average sunshine days in August - Centreville, AL
  • Average sunshine days in August: 11.7 days

The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is July (10 days).

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Average UV index in August
Centreville, AL

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

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

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Average cloud cover in August
Centreville, AL

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

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in August
Centreville, AL

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

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