August weather forecast
Shreveport, LA

August continues the trend of exceptionally high temperatures in Shreveport. The city's native and visiting populations acclimate to the heat, with outdoor activities continuing, albeit with a substantial use of sun protection. There isn't much relief in terms of cooler weather during this month, as the high-temperature trend from July persists. August echoes July's temperature extremes with a peak average temperature matching that of July at approximately 95.5℉. The local weather heads toward a slight downturn as August closes, signaling the approaching end of summer in September.

Temperature

In Shreveport, the months of July and August register the highest average temperatures, peaking at 95.5°F (35.3°C).

Heat index

The heat index value for August is computed to be a blazing hot 120.2°F (49°C). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The least humid month is August, with an average relative humidity of 65%.

Rainfall

In August, the rain falls for 10.2 days. Throughout August, 0.94" (24mm) of precipitation is accumulated. Throughout the year, in Shreveport, Louisiana, there are 103.9 rainfall days, and 11.54" (293mm) of precipitation is accumulated.

Snowfall

In Shreveport, snow does not fall in March through December.

Daylight

In August, the average length of the day in Shreveport is 13h and 19min.
On the first day of the month, sunrise is at 6:29 am and sunset at 8:12 pm. On the last day of August, in Shreveport, Louisiana, sunrise is at 6:49 am and sunset at 7:40 pm CDT.

Sunshine

With an average of 10.5h of sunshine, August has the most sunshine of the year in Shreveport.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 7 during August morphs into the following directions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.