August weather forecast
Beaver, AR

August in Beaver continues the hot and dry summer spell, mimicking the weather patterns of July. There's an observable steadiness in most parameters, with minor dips in daylight hours and humidity. Shifting towards September, there's a notable decline in temperatures, signifying the imminent arrival of autumn. August shares the distinction of the highest temperature with July, clocking in at a maximum of 88.3°F (31.3°C).

Temperature

The commencement of August brings an average high-temperature of a still hot 88.3°F (31.3°C), marking an inconsequential divergence from July. Beaver's August nights bring a significant temperature shift, averaging at a refreshing 66.6°F (19.2°C).

Heat index

The average heat index in August is computed to be a sweltering 102.2°F (39°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In August, the average relative humidity is 73%.

Rainfall

In Beaver, during August, the rain falls for 15.4 days and regularly aggregates up to 3.03" (77mm) of precipitation. Throughout the year, there are 147.8 rainfall days, and 32.01" (813mm) of precipitation is accumulated.

Snowfall

In Beaver, snow does not fall in June through October.

Daylight

The average length of the day in August is 13h and 31min.
On the first day of the month, sunrise is at 6:22 am and sunset at 8:20 pm. On the last day of August, sunrise is at 6:46 am and sunset at 7:44 pm CDT.

Sunshine

The average sunshine in August is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.