August weather forecast
Chickasha, OK

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Weather in August

August weather in Chickasha closely mirrors that of July, sustaining the height of summer. Maximum average temperatures of 94.1°F (34.5°C) are recorded for the second consecutive month. Decreasing rainfall from 1.06" (27mm) in July to 0.83" (21mm) and fewer cloudy days are indicative of a typical Oklahoma summer. Come September, the blistering summer spell starts to wane, as Chickasha embraces the early signs of incoming fall.

Temperature

July and August, with an average high-temperature of 94.1°F (34.5°C), are the warmest months.

Heat index

August's heat index is evaluated at a blisteringly hot 107.6°F (42°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

With an average relative humidity of 57%, August is the least humid month in Chickasha.

Rainfall

In Chickasha, in August, during 8.7 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, there are 85.1 rainfall days, and 10.79" (274mm) of precipitation is accumulated.

Snowfall

May through November are months without snowfall in Chickasha.

Daylight

The average length of the day in August is 13h and 26min.
On the first day of August, sunrise is at 6:41 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 7:59 pm CDT.

Sunshine

The average sunshine in August in Chickasha, Oklahoma, is 10.9h.

UV index

The months with the highest UV index in Chickasha are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 7 in August, converts into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What is the hottest time of year in Chickasha?

The warmest period in Chickasha falls in July and August, when the average high-temperature reaches 94.1°F (34.5°C).

How hot does it get in Chickasha in August?

August temperatures in Chickasha vary between a high-temperature of 94.1°F (34.5°C) and a low-temperature of 72.3°F (22.4°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 107.6°F (42°C).

What is the least humid month in Chickasha?

The least humid month in Chickasha is August, with an average relative humidity of 57%.

What is the average humidity in August in Chickasha?

The average relative humidity in August in Chickasha, Oklahoma, is 57%.

How much does it rain in Chickasha in August?

In Chickasha, in August, it is raining for 8.7 days, with typically 0.83" (21mm) of accumulated precipitation.

When it does not snow in Chickasha?

In Chickasha, snow does not fall in May through November.

How many hours of daylight does Chickasha have in August?

The average day length in August in Chickasha is 13h and 26min.

What time are sunrise and sunset in August in Chickasha?

On the first day of August in Chickasha, sunrise is at 6:41 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 7:59 pm CDT.

How many hours of sunshine does Chickasha have in August?

In August, the average sunshine duration in Chickasha, Oklahoma, is 10.9h.

When is the highest UV index in Chickasha?

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

How high is the UV index in August in Chickasha?

The average daily maximum UV index in August in Chickasha, Oklahoma, is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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
Chickasha, OK

Average temperature in August - Chickasha, OK
  • Average high temperature in August: 94.1°F

The warmest months (with the highest average high temperature) are July and August (94.1°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in August: 72.3°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (32.4°F).

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Average pressure in August
Chickasha, OK

Average pressure in August - Chickasha, OK
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
Chickasha, OK

Average wind speed in August - Chickasha, OK
  • Average wind speed in August: 8.5mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

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Average humidity in August
Chickasha, OK

Average humidity in August - Chickasha, OK
  • Average humidity in August: 57%

The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in August
Chickasha, OK

Average rainfall in August - Chickasha, OK
  • Average rainfall in August: 0.83"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is February (0.31").

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Average rainfall days in August
Chickasha, OK

Average rainfall days in August - Chickasha, OK
  • Average rainfall days in August: 8.7 days

The month with the highest number of rainy days is May (12.2 days).
The month with the least rainy days is January (3.3 days).

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Average snowfall in August
Chickasha, OK

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

The month with the highest snowfall is February (0.39").
The months with the least snowfall are May, June, July, August, September, October and November (0").

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Average snowfall days in August
Chickasha, OK

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

The month with the highest number of snowfall days is February (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
Chickasha, OK

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in August
Chickasha, OK

Average sunshine days in August - Chickasha, OK
  • Average sunshine days in August: 20 days

The month with the most sunshine days is January (26.7 days).
The month with the least sunshine days is May (15.8 days).

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Average UV index in August
Chickasha, OK

Average UV index in August - Chickasha, 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).

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Average cloud cover in August
Chickasha, OK

Average cloud cover in August - Chickasha, OK
  • Average cloud cover in August: 18

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in August
Chickasha, OK

Average visibility in August - Chickasha, 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).

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Chickasha, Oklahoma, USA

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