August weather forecast
Pineville, LA

Despite a slight dip in maximum temperatures compared to July, August continues the reign of high summer heat in Pineville. The slight decrease in temperature does not upset the summer pattern. A marginally higher average rainfall, measuring about 3.62" (92mm), is recorded significantly contributing to the humid environment. As the prime summer atmosphere prevails, daylight hours gradually shorten from those in July, signaling an approaching end to summer, while the ample sunlight radiates generously on most days.

Temperature

The weather in Pineville during August records an average high-temperature of a still tropical 92.8°F (33.8°C), closely mirroring the preceding month. In the month of August, Pineville experiences an average low-temperature of 73°F (22.8°C).

Heat index

In August, the heat index is estimated at a life-threatening hot 120.2°F (49°C). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In August, the average relative humidity in Pineville is 75%.

Rainfall

August is the month with the most rainfall. Rain falls for 17.1 days and accumulates 3.62" (92mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

In Pineville, the average length of the day in August is 13h and 15min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:05 pm. On the last day of August, in Pineville, sunrise is at 6:45 am and sunset at 7:34 pm CDT.

Sunshine

The average sunshine in August in Pineville is 10h.

UV index

The months with the highest UV index in Pineville are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during August leads to these instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.