August weather forecast
Guthrie, OK

August brings to Guthrie, Oklahoma, a similar weather pattern to that of July, maintaining the hot weather conditions. Though the peak of summer has been reached in July, August sustains the favourable conditions people love about the summer season. This remains a favourite time for many to explore outdoor recreation, even under the warm sun. Average low temperatures are also at their annual maximum, never falling below 71.4°F (21.9°C). August’s weather continues the summer narrative, offering warm and sunny conditions ideally suited for outdoor leisure activities.

Temperature

Guthrie's shift into August sets the average high-temperature at a still tropical 92.8°F (33.8°C), a figure that deviates only slightly from July's 93.9°F (34.4°C). Guthrie's average low-temperature during August nights is observed to be an agreeable 71.4°F (21.9°C).

Heat index

The heat index value for August is estimated at a scorching 107.6°F (42°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

August is the least humid month, with an average relative humidity of 60%.

Rainfall

In August, the rain falls for 12.8 days. Throughout August, 2.32" (59mm) of precipitation is accumulated. In Guthrie, during the entire year, the rain falls for 122.2 days and collects up to 24.17" (614mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 29min.
On the first day of August, sunrise is at 6:37 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:58 pm CDT.

Sunshine

With an average of 11.2h of sunshine, August has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during August translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.