August weather forecast
Edmond, OK

August continues July's trend of high temperatures, although witnessing a slight decline - high temperature averaging at 92.8°F (33.8°C) and the low at 71.6°F (22°C). Rainfall slightly increases to 2.24" (57mm) spread over 12.1 days, still considerably lower than the early summer months. As August progresses, daylight hours begin to shorten, indicating the upcoming change of seasons. Winds remain relatively stable, offering little change in the overall climate. Despite less hours of sunlight, August retains the essence of the peak summer season.

Temperature

The arrival of August in Edmond brings an average high-temperature of a still hot 92.8°F (33.8°C), subtly diverging from July's 93.6°F (34.2°C). An average low-temperature of 71.6°F (22°C) is common in Edmond, Oklahoma, during the nights of August.

Heat index

The heat index for August is estimated at a blistering 107.6°F (42°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The least humid month in Edmond is August, with an average relative humidity of 60%.

Rainfall

In August, the rain falls for 12.1 days. Throughout August, 2.24" (57mm) of precipitation is accumulated. In Edmond, Oklahoma, during the entire year, the rain falls for 119.2 days and collects up to 23.86" (606mm) of precipitation.

Snowfall

In Edmond, snow does not fall in May through October.

Daylight

In August, the average length of the day is 13h and 28min.
On the first day of August, sunrise is at 6:38 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:58 pm CDT.

Sunshine

July and August, with an average of 11.1h of sunshine, are months with the most sunshine in Edmond.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 7 in August translates into this advice:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.