August weather forecast
Stemley, AL

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Weather in August

August, the last month of the summer in Stemley, is also a hot month, with an average temperature fluctuating between 89.2°F (31.8°C) and 69.4°F (20.8°C).

Temperature

Stemley's shift from July to August is accompanied by an average high-temperature of a still tropical 89.2°F (31.8°C), a slight deviation from 90.1°F (32.3°C). In the month of August, Stemley experiences an average low-temperature of 69.4°F (20.8°C).

Heat index

For most parts of August, the heat index is calculated to be a blisteringly hot 107.6°F (42°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', arises from combining readings of air temperature and relative moisture content. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. 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 heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In August, the average relative humidity in Stemley, Alabama, is 75%.

Rainfall

The month with the most rainfall in Stemley is August, when the rain falls for 21.1 days and typically aggregates up to 4.06" (103mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

In August, the average length of the day in Stemley, Alabama, is 13h and 22min.
On the first day of August in Stemley, sunrise is at 5:57 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:11 pm CDT.

Sunshine

In Stemley, the average sunshine in August is 10h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. 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. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

How hot does it get in Stemley in August?

The high-temperature in Stemley during August is 89.2°F (31.8°C) and the low-temperature is 69.4°F (20.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 107.6°F (42°C).

What is the average humidity in August in Stemley?

The average relative humidity in August in Stemley, Alabama, is 75%.

What is the rainiest month in Stemley?

The month with the most rainfall in Stemley, Alabama, is August, when the rain falls for 21.1 days and typically aggregates up to 4.06" (103mm) of precipitation.

How many days does it rain in August in Stemley?

In Stemley, in August, during 21.1 rainfall days, 4.06" (103mm) of precipitation is typically accumulated.

When it does not snow in Stemley?

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

How many hours of daylight does Stemley have in August?

In Stemley, the average day length in August is 13h and 22min.

When are sunrise and sunset in August in Stemley?

In August, on the first day of the month, sunrise is at 5:57 am and sunset at 7:44 pm. On the last day of the month, in Stemley, Alabama, sunrise is at 6:18 am and sunset at 7:11 pm CDT.

How many hours of sunshine does Stemley have in August?

In Stemley, Alabama, the average sunshine duration in August is 10h.

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

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

What is the UV index intensity in August in Stemley?

In Stemley, Alabama, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
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
Stemley, AL

Average temperature in August - Stemley, AL
  • Average high temperature in August: 89.2°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 (50.9°F).

  • Average low temperature in August: 69.4°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).

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Average pressure in August
Stemley, AL

Average pressure in August - Stemley, AL
  • Average pressure in August: 29.99"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).

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Average wind speed in August
Stemley, AL

Average wind speed in August - Stemley, AL
  • Average wind speed in August: 4.2mph

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

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Average humidity in August
Stemley, AL

Average humidity in August - Stemley, AL
  • Average humidity in August: 75%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in August
Stemley, AL

Average rainfall in August - Stemley, AL
  • Average rainfall in August: 4.06"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is October (2.32").

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Average rainfall days in August
Stemley, AL

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

The month with the highest number of rainy days is July (22.4 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in August
Stemley, AL

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

The month with the highest snowfall is January (0.91").
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
Stemley, AL

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

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Stemley, 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 0min

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

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Average sunshine days in August
Stemley, AL

Average sunshine days in August - Stemley, AL
  • Average sunshine days in August: 7.5 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (6.2 days).

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Average UV index in August
Stemley, AL

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

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

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Average cloud cover in August
Stemley, AL

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

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 30).

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Average visibility in August
Stemley, AL

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

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