August weather forecast and climate
Grady, AL

Weather in August

August, the last month of the summer, in Grady, is another hot month, with average temperature varying between 90.5°F (32.5°C) and 72.1°F (22.3°C).

Temperature

In August, the average high-temperature is almost the same as in July - a still hot 90.5°F (32.5°C). In August, the average low-temperature is 72.1°F (22.3°C).

Heat index

In August, the average heat index is estimated at an extremely hot 111.2°F (44°C). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, differences in body mass, height, and shape, wind, and clothing affect individual temperature impact. 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.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in August is 75%.

Rainfall

August is the month with the most rainfall in Grady. Rain falls for 20 days and accumulates 3.86" (98mm) of precipitation.

Snowfall

April through December are months without snowfall in Grady.

Daylight

In August, the average length of the day in Grady is 13.3h.

Sunshine

The average sunshine in Grady is 10.1h.

UV index

In August, the average daily maximum UV index in Grady is 6. A UV Index of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
[Resources]

FAQ

What is the temperature in August in Grady?

In Grady, Alabama, in August, the average high-temperature is 90.5°F (32.5°C), and the average low-temperature is 72.1°F (22.3°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that represents influence of the relative humidity to air temperaure, is evaluated at 111.2°F (44°C).

What is the average humidity in August in Grady?

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

How many days does it rain in August in Grady?

In Grady, in August, it is raining for 20 days, with typically 3.86" (98mm) of accumulated precipitation.

What is the rainiest month in Grady?

August is the month with the most rainfall in Grady. Rain falls for 20 days and accumulates 3.86" (98mm) of precipitation.

When it does not snow in Grady?

In Grady, Alabama, snow does not fall in April through December.

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

The average length of the day in August in Grady is 13.3h.

How long on average sun shines in August in Grady?

In August, the average sunshine is 10.1h.

What is the UV index intensity in August in Grady?

In August, the average daily maximum UV index in Grady, Alabama, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.

Average temperature in August
Grady, AL

Average temperature in August - Grady, AL
  • Average high temperature in August: 90.5°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in August: 72.1°F

Months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).

[Resources]

Average pressure in August
Grady, AL

Average pressure in August - Grady, AL
  • Average pressure in August: 29.98"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.97").

[Resources]

Average wind speed in August
Grady, AL

Average wind speed in August - Grady, AL
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

[Resources]

Average humidity in August
Grady, AL

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

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (70%).

[Resources]

Average rainfall in August
Grady, AL

Average rainfall in August - Grady, AL
  • Average rainfall in August: 3.86"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is October (1.73").

[Resources]

Average rainfall days in August
Grady, AL

Average rainfall days in August - Grady, AL
  • Average rainfall days in August: 20 days

The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (5.9 days).

[Resources]

Average snowfall in August
Grady, AL

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

Months with the highest snowfall are January and February (0.2").
Months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

[Resources]

Average snowfall days in August
Grady, AL

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

Months with the highest number of snowfall days are January and February (0.3 days).
Months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Grady, AL
  • Average daylight in August: 13.3h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in August: 10.1h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.1h).

[Resources]

Average sunshine days in August
Grady, AL

Average sunshine days in August - Grady, AL
  • Average sunshine days in August: 9.3 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (8 days).

[Resources]

Average UV index in August
Grady, AL

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

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January and December (UV index 3).

[Resources]

Average cloud cover in August
Grady, AL

Average cloud cover in August - Grady, AL
  • Average cloud cover in August: 35

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 29).

[Resources]

Average visibility in August
Grady, AL

Average visibility in August - Grady, AL
  • Average visibility in August: 5mi

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

[Resources]