August weather forecast and climate
Grayton, AL

Weather in August

August, the last month of the summer, in Grayton, is another tropical month, with temperature in the range of an average low of 68.5°F (20.3°C) and an average high of 88.3°F (31.3°C).

Temperature

In Grayton, the average high-temperature is essentially the same as in July - a still tropical 88.3°F (31.3°C). In Grayton, Alabama, in August, the average low-temperature is 68.5°F (20.3°C).

Heat index

The average heat index is estimated at a scorching 104.2°F (40.1°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like differences in body mass, height, and shape, clothing, pregnancy, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. 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 Grayton, Alabama, the average relative humidity is 75%.

Rainfall

August is the month with the most rainfall. Rain falls for 17.7 days and accumulates 2.13" (54mm) of precipitation.

Snowfall

In Grayton snow does not fall in April through November.

Daylight

The average length of the day in Grayton is 13.4h.

Sunshine

In Grayton, the average sunshine is 10.3h.

UV index

The average daily maximum UV index in Grayton, Alabama, is 6. A UV Index reading of 6 to 7 represents a high health hazard from the exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in Grayton?

The average high-temperature, in August, in Grayton, Alabama, is 88.3°F (31.3°C), while the average low-temperature is 68.5°F (20.3°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), that takes the relative humidity and factores it into the air temperature reading, is estimated at 104.2°F (40.1°C).

What is the average humidity in August in Grayton?

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

How many days does it rain in August in Grayton?

In Grayton, Alabama, in August, it is raining for 17.7 days, with typically 2.13" (54mm) of accumulated precipitation.

What is the wettest month in Grayton?

The month with the most rainfall in Grayton, Alabama, is August when the rain falls for 17.7 days and typically aggregates up to 2.13" (54mm) of precipitation.

When it does not snow in Grayton?

In Grayton, Alabama, snow does not fall in April through November.

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

In Grayton, Alabama, the average length of the day in August is 13.4h.

How long on average sun shines in August in Grayton?

In August, the average sunshine in Grayton is 10.3h.

How high is the UV index in August in Grayton?

The average daily maximum UV index in August in Grayton, Alabama, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation.

Average temperature in August
Grayton, AL

Average temperature in August - Grayton, AL
  • Average high temperature in August: 88.3°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 (50.5°F).

  • Average low temperature in August: 68.5°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

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Average pressure in August
Grayton, AL

Average pressure in August - Grayton, AL
  • Average pressure in August: 29.99"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.98").

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Average wind speed in August
Grayton, AL

Average wind speed in August - Grayton, AL
  • Average wind speed in August: 4mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in August
Grayton, AL

Average humidity in August - Grayton, 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 (73%).

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Average rainfall in August
Grayton, AL

Average rainfall in August - Grayton, AL
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is August (2.13").
The driest month (with the least rainfall) is October (0.98").

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Average rainfall days in August
Grayton, AL

Average rainfall days in August - Grayton, AL
  • Average rainfall days in August: 17.7 days

The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is November (7.7 days).

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Average snowfall in August
Grayton, AL

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

The month with the highest snowfall is January (0.51").
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
Grayton, AL

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

The month with the highest number of snowfall days is February (1.3 days).
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
Grayton, AL

Average daylight in August / Average sunshine in August - Grayton, AL
  • Average daylight in August: 13.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in August: 10.3h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days in August
Grayton, AL

Average sunshine days in August - Grayton, AL
  • Average sunshine days in August: 10.3 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (8.6 days).

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Average UV index in August
Grayton, AL

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

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in August
Grayton, AL

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

Months with the most cloud cover are February and December (Cloud cover 47).
Months with the least cloud cover are June and September (Cloud cover 30).

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Average visibility in August
Grayton, AL

Average visibility in August - Grayton, AL
  • Average visibility in August: 6mi

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

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