August weather forecast
Cobb, OK

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Weather in August

The last month of the summer, August, is also a hot month in Cobb, Oklahoma, with an average temperature fluctuating between 94.3°F (34.6°C) and 73°F (22.8°C).

Temperature

August is the warmest month of the year, registering average temperatures as high as 94.3°F (34.6°C) and as low as 73°F (22.8°C).

Heat index

The average heat index in August is computed to be a blistering 111.2°F (44°C). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

August is the least humid month, with an average relative humidity of 61%.

Rainfall

In Cobb, in August, during 11.2 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, there are 139 rainfall days, and 32.32" (821mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 23min.
On the first day of August, sunrise is at 6:37 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:52 pm CDT.

Sunshine

August has the most sunshine of the year, with an average of 11.2h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 7 during August leads to these instructions:
Shield from overexposure. Defense against sun-related harm is required. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

What is the hottest time of year?

August temperatures tend to peak at an average high of 94.3°F (34.6°C) and dip to a low of 73°F (22.8°C).

How hot is it in Cobb in August?

August temperatures vary between a high-temperature of 94.3°F (34.6°C) and a low-temperature of 73°F (22.8°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 111.2°F (44°C).

What is the least humid month in Cobb?

August is the least humid month, with an average relative humidity of 61%.

What is the average humidity in August?

In August, the average relative humidity in Cobb is 61%.

How many days does it rain in August?

In Cobb, in August, during 11.2 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow?

In Cobb, snow does not fall in April through October.

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

In Cobb, the average day length in August is 13h and 23min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:37 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:52 pm CDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 11.2h of sunshine.

How many hours of sunshine does Cobb have in August?

In Cobb, the average sunshine duration in August is 11.2h.

When is the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 7.

What is the UV index intensity in August?

The average daily maximum UV index in August in Cobb, Oklahoma, is 7. A UV Index value 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
Cobb, OK

Average temperature in August - Cobb, OK
  • Average high temperature in August: 94.3°F

The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in August: 73°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).

Average pressure in August
Cobb, OK

Average pressure in August - Cobb, OK
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in August
Cobb, OK

Average wind speed in August - Cobb, OK
  • Average wind speed in August: 6.9mph

The windiest month (with the highest average wind speed) is March (10.2mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in August
Cobb, OK

Average humidity in August - Cobb, OK
  • Average humidity in August: 61%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (61%).

Average rainfall in August
Cobb, OK

Average rainfall in August - Cobb, OK
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.81").

Average rainfall days in August
Cobb, OK

Average rainfall days in August - Cobb, OK
  • Average rainfall days in August: 11.2 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in August
Cobb, OK

Average snowfall in August - Cobb, OK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Cobb, OK

Average snowfall days in August - Cobb, OK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Cobb, OK

Average daylight in August / Average sunshine in August - Cobb, OK
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in August: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in August
Cobb, OK

Average sunshine days in August - Cobb, OK
  • Average sunshine days in August: 16.8 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is March (14.6 days).

Average UV index in August
Cobb, OK

Average UV index in August - Cobb, OK
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in August
Cobb, OK

Average cloud cover in August - Cobb, OK
  • Average cloud cover in August: 21

The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in August
Cobb, OK

Average visibility in August - Cobb, OK
  • 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).

Cobb, Oklahoma, USA

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