August weather forecast
Van Buren, AR

August continues the summer trend but shows signs of an imminent cool down. The heat lingers with a slight decrease in maximum temperatures, hinting at the nearing end of summer. Even though thermometers still register high readings, the wind speed picks up slightly, providing some relief from the heat. Late summer afternoons often give way to mild evenings which are perfect for enjoying the last vestiges of the season. This month’s weather is ideal for any final summer activities before the onset of fall.

Temperature

The high-temperature average in August for Van Buren is a still tropical 91.4°F (33°C), staying closely aligned with July's conditions. Van Buren sees a consistent average low-temperature of 69.4°F (20.8°C) in August, indicating a substantial decrease from the day's temperature.

Heat index

The heat index for August is estimated at a scorching 109.4°F (43°C). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

July and August, with an average relative humidity of 70%, are the least humid months.

Rainfall

In Van Buren, in August, during 14.9 rainfall days, 3.39" (86mm) of precipitation is typically accumulated. Throughout the year, there are 149.4 rainfall days, and 36.18" (919mm) of precipitation is accumulated.

Snowfall

In Van Buren, Arkansas, snow does not fall in April through October.

Daylight

In Van Buren, the average length of the day in August is 13h and 27min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:20 pm. On the last day of August, sunrise is at 6:49 am and sunset at 7:45 pm CDT.

Sunshine

The months with the most sunshine are July and August, with an average of 10.7h of sunshine.

UV index

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 in August translates into these instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.