August weather forecast
Douglas, OK

August promises a continuation of the summer in Douglas, Oklahoma, exhibiting a decrease in temperature. These readings vary from a manageable 72.9°F (22.7°C) to a still warm high of 93.4°F (34.1°C). While the cooler breeze provides some relief from the persistent heat, the climate remains primarily hot and humid. Frequent rainfall serves to temper the heat, providing short periods of present coolness. The active precipitation ensures the persistent lushness of the local flora despite the prevailing heat.

Temperature

The transition into August in Douglas marks the average high-temperature at a tropical 93.4°F (34.1°C), differing minimally from July's 95°F (35°C). An average low-temperature of 72.9°F (22.7°C) is observed in Douglas during the August nights.

Heat index

August's mean heat index is estimated at a blisteringly hot 105.8°F (41°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 56%.

Rainfall

In August, in Douglas, the rain falls for 12.6 days. Throughout August, 2.2" (56mm) of precipitation is accumulated. Throughout the year, in Douglas, there are 115 rainfall days, and 21.5" (546mm) of precipitation is accumulated.

Snowfall

In Douglas, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 29min.
On the first day of August, sunrise is at 6:38 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 7:59 pm CDT.

Sunshine

The average sunshine in August in Douglas is 11h.

UV index

The months with the highest UV index in Douglas are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In August, the maximum UV index of 7 suggests these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.