August weather forecast
Morgan City, LA

August carries onwards the heavyweight of summer in Morgan City, Louisiana. The sweltering heat combined with the humidity forms part of the city's charm during this month. There's a certain nostalgia attached to the unavoidable summer showers, the heaviest of the annual rainfall at 2.48" (63mm). Moments of cool relief against the otherwise substantially hot background make August unique. Locals accept and adapt to the unpredictability that this season brings.

Temperature

Morgan City's shift into August is marked by a subtle change to a still tropical 88.9°F (31.6°C) from July's 89.1°F (31.7°C) in temperature. Throughout August, the nighttime temperature in Morgan City averages to a moderately hot 77.2°F (25.1°C).

Heat index

In August, the average heat index is computed to be an extremely hot 107.6°F (42°C). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In August, the average relative humidity in Morgan City, Louisiana, is 78%.

Rainfall

August is the month with the most rainfall. Rain falls for 20 days and accumulates 2.48" (63mm) of precipitation.

Snowfall

In Morgan City, snow does not fall in February through December.

Daylight

The average length of the day in August in Morgan City is 13h and 11min.
On the first day of the month, sunrise is at 6:24 am and sunset at 7:57 pm. On the last day of August, sunrise is at 6:41 am and sunset at 7:27 pm CDT.

Sunshine

In Morgan City, Louisiana, the average sunshine in August is 10.8h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Morgan City. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 7 during August translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.