August weather forecast
Bristow, OK

Bristow's weather in August mostly resembles that of July, maintaining the high summer temperatures. As the peak of summer, August also sees extended hours of sunshine similar to the previous month. Nevertheless, there is a small decline in the average temperatures from July to August. The level of rainfall in August increases slightly from July, while the average number of sunshine hours indicates a gradual transition towards autumn. Snow is still an impossibility, signifying the end of the hot summer days.

Temperature

August's beginning signals an average high-temperature of a still tropical 90.9°F (32.7°C), barely different from July's 91.6°F (33.1°C). During the month of August, the temperature falls to an average of 70.3°F (21.3°C).

Heat index

In August, the heat index is calculated to be an extremely hot 105.8°F (41°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The months with the lowest humidity are January and August, with an average relative humidity of 66%.

Rainfall

In Bristow, in August, it is raining for 12 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, there are 127.9 rainfall days, and 27.76" (705mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 28min.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:29 pm. On the last day of August, sunrise is at 6:57 am and sunset at 7:53 pm CDT.

Sunshine

The month with the most sunshine is August, with an average of 11.1h 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 unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 7 during August translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.