August weather forecast
Rock Mills, AL

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Weather in August

The last month of the summer, August, is also a hot month in Rock Mills, Alabama, with an average temperature fluctuating between 69.6°F (20.9°C) and 88.5°F (31.4°C).

Temperature

August's arrival shows an average high-temperature of a still tropical 88.5°F (31.4°C), hardly different from the previous month. Throughout August, the nighttime temperature in Rock Mills averages to an agreeable 69.6°F (20.9°C).

Heat index

August's mean heat index is calculated to be an extremely hot 104°F (40°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. 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 hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Rock Mills, the average relative humidity in August is 75%.

Rainfall

August is the month with the most rainfall in Rock Mills. Rain falls for 21.9 days and accumulates 4.06" (103mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In Rock Mills, the average length of the day in August is 13h and 20min.
On the first day of the month, sunrise is at 5:54 am and sunset at 7:40 pm. On the last day of August, in Rock Mills, Alabama, sunrise is at 6:15 am and sunset at 7:07 pm CDT.

Sunshine

In Rock Mills, the average sunshine in August is 10.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 in August translates into these instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

Is it hot in Rock Mills during August?

The high-temperature, in August, in Rock Mills, is 88.5°F (31.4°C), while the low-temperature averages to 69.6°F (20.9°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 104°F (40°C).

What is the average humidity in August in Rock Mills?

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

What is the wettest month in Rock Mills?

August is the month with the most rainfall in Rock Mills. Rain falls for 21.9 days and accumulates 4.06" (103mm) of precipitation.

How many days does it rain in August in Rock Mills?

In Rock Mills, Alabama, during August, the rain falls for 21.9 days and regularly aggregates up to 4.06" (103mm) of precipitation.

When it does not snow in Rock Mills?

April through November are months without snowfall.

What is the average length of the day in August in Rock Mills?

The average day length in August is 13h and 20min.

When is the sunrise / sunset in August in Rock Mills?

On the first day of August in Rock Mills, Alabama, sunrise is at 5:54 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:07 pm CDT.

How long on average sun shines in August in Rock Mills?

The average sunshine duration in August in Rock Mills, Alabama, is 10.1h.

What are the months with the highest UV index in Rock Mills?

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

What is the UV index intensity in August in Rock Mills?

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

Average temperature in August - Rock Mills, AL
  • Average high temperature in August: 88.5°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (52°F).

  • Average low temperature in August: 69.6°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

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Average pressure in August
Rock Mills, AL

Average pressure in August - Rock Mills, 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
Rock Mills, AL

Average wind speed in August - Rock Mills, AL
  • Average wind speed in August: 4.4mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).

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Average humidity in August
Rock Mills, AL

Average humidity in August - Rock Mills, 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
Rock Mills, AL

Average rainfall in August - Rock Mills, 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 (1.93").

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Average rainfall days in August
Rock Mills, AL

Average rainfall days in August - Rock Mills, AL
  • Average rainfall days in August: 21.9 days

The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in August
Rock Mills, AL

Average snowfall in August - Rock Mills, AL
  • Average snowfall in August: 0"

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

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Average snowfall days in August
Rock Mills, AL

Average snowfall days in August - Rock Mills, AL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (1.3 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
Rock Mills, AL

Average daylight in August / Average sunshine in August - Rock Mills, 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: 5h and 0min).

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Average sunshine days in August
Rock Mills, AL

Average sunshine days in August - Rock Mills, AL
  • Average sunshine days in August: 8.2 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (7.5 days).

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Average UV index in August
Rock Mills, AL

Average UV index in August - Rock Mills, AL
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in August
Rock Mills, AL

Average cloud cover in August - Rock Mills, AL
  • Average cloud cover in August: 35

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 31).

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Average visibility in August
Rock Mills, AL

Average visibility in August - Rock Mills, AL
  • Average visibility in August: 5mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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Rock Mills, Alabama, USA

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