August weather forecast
Chickasha, OK

Share

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

Chickasha witnesses its highest average temperatures during July and August, peaking at 94.1°F (34.5°C).

Heat index

Throughout August, the heat index is estimated at an extremely hot 107.6°F (42°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

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

Rainfall

In August, the rain falls for 8.7 days. Throughout August, 0.83" (21mm) of precipitation is 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.

Daylight

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

Sunshine

In August, the average sunshine is 10.9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In August, the maximum UV index of 7 suggests this advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

What are the warmest months?

During July and August, Chickasha experiences its average highest temperatures, peaking at 94.1°F (34.5°C).

How hot is it in August?

In Chickasha, 94.1°F (34.5°C) is the average high-temperature and 72.3°F (22.4°C) is the average low-temperature during August. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 107.6°F (42°C).

What is the least humid month?

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

What is the average humidity in August?

In August, the average relative humidity in Chickasha is 57%.

How many days does it rain in August?

In Chickasha, in August, during 8.7 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

When it does not snow?

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

How many hours of daylight does Chickasha have in August?

In August, the average day length is 13h and 26min.

When is the sunrise / sunset in August?

In August, on the first day of the month, 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 Chickasha, the average sunshine duration in August is 10.9h.

What are the months with 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?

In Chickasha, the average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Chickasha, Oklahoma, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location