August weather forecast
Accokeek, MD

August in Accokeek, Maryland, carries forward the summer's legacy with its hot and humid setup. However, there's a slight dip in temperature compared to July, making the environment slightly more tolerable. The highest rainfall recorded in the year, standing at 3.43" (87mm), makes this month slightly wetter than others. Still, August's weather remains characteristic of the summer season with high heat and humidity being prominent features. It serves as the closing chapter of summer before fall sets in.

Temperature

Shifting into August, Accokeek records an average high-temperature of a moderately hot 85.6°F (29.8°C), presenting minor fluctuations compared to the previous month. Throughout the month of August, the nighttime temperature dips to an average of 67.6°F (19.8°C).

Heat index

For most parts of August, the heat index is calculated to be a very hot 95°F (35°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In Accokeek, the average relative humidity in August is 72%.

Rainfall

August is the month with the most rainfall. Rain falls for 15.9 days and accumulates 3.43" (87mm) of precipitation.

Snowfall

May through October are months without snowfall in Accokeek, Maryland.

Daylight

The average length of the day in August is 13h and 38min.
On the first day of the month, sunrise is at 6:10 am and sunset at 8:18 pm. On the last day of August, in Accokeek, Maryland, sunrise is at 6:37 am and sunset at 7:39 pm EDT.

Sunshine

The average sunshine in August in Accokeek is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Accokeek. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.