August weather forecastWichita, KS

August
Weather in August
August in Wichita offers a continuation of the summer season. Despite the slight decrease compared to July, the temperatures, sunshine, and humidity still make the weather significantly hot. The days being predominantly sunny add to the warmth of August. Towards the end of the month, there is a notable shift towards cooler nights, hinting at the impending fall season. August stands out for providing the maximum rainfall of 2.4" (61mm) amongst all the months of the year.Temperature
August ushers in an average high-temperature of a still tropical 90°F (32.2°C), aligning closely with the preceding month. Throughout August, the average low-temperature records at an agreeable 69.6°F (20.9°C).Heat index
In August, the heat index is computed to be a fiery hot 102.2°F (39°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Heat index data is primarily for areas with shade and subjected to light winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. 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.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
In August, the average relative humidity is 63%.Rainfall
In Wichita, in August, during 11.8 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, in Wichita, there are 100 rainfall days, and 15.83" (402mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in August is 13h and 34min.On the first day of August, sunrise is at 6:33 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:59 pm CDT.
Sunshine
In Wichita, the average sunshine in August is 11h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In August, the maximum UV index of 7 transforms into these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Wichita, KS
- Average high temperature in August: 90°F
The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (43.3°F).
- Average low temperature in August: 69.6°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).
Average pressure in August
Wichita, KS
- 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 (29.86"Hg).
Average wind speed in August
Wichita, KS
- Average wind speed in August: 8.7mph
The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).
Average humidity in August
Wichita, KS
- Average humidity in August: 63%
The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is July (60%).
Average rainfall in August
Wichita, KS
- Average rainfall in August: 2.4"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is December (0.39").
Average rainfall days in August
Wichita, KS
- Average rainfall days in August: 11.8 days
The months with the highest number of rainy days are May and July (12.1 days).
The month with the least rainy days is January (3.3 days).
Average snowfall in August
Wichita, KS
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Wichita, KS
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Wichita, KS
- Average daylight in August: 13h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 11h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in August
Wichita, KS
- Average sunshine days in August: 16.9 days
The month with the most sunshine days is December (25.5 days).
The month with the least sunshine days is July (15.7 days).
Average UV index in August
Wichita, KS
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Wichita, KS
- Average cloud cover in August: 20
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in August
Wichita, KS
- 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).





