August weather forecast
South Laurel, MD

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Weather in August

August, the last month of the summer in South Laurel, is also a moderately hot month, with temperature in the range of an average high of 84.4°F (29.1°C) and an average low of 68.7°F (20.4°C).

Temperature

South Laurel records an average high-temperature of a moderately hot 84.4°F (29.1°C) in August, maintaining a close correlation with July's 86.4°F (30.2°C). Throughout August, South Laurel witnesses a nighttime temperature average of 68.7°F (20.4°C).

Heat index

August's heat index is appraised at a hot 93.2°F (34°C). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In South Laurel, the average relative humidity in August is 73%.

Rainfall

August is the month with the most rainfall in South Laurel. Rain falls for 16.2 days and accumulates 3.62" (92mm) of precipitation.

Snowfall

May through October are months without snowfall in South Laurel.

Daylight

In August, the average length of the day is 13h and 39min.
On the first day of the month, sunrise is at 6:08 am and sunset at 8:18 pm. On the last day of August, sunrise is at 6:35 am and sunset at 7:39 pm EDT.

Sunshine

In August, the average sunshine is 10.3h.

UV index

The months with the highest UV index in South Laurel are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Deter overexposure. Protecting against the sun's effects is essential. 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. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

In South Laurel, 84.4°F (29.1°C) is the average high-temperature and 68.7°F (20.4°C) is the average low-temperature during August. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is appraised at 93.2°F (34°C).

What is the average humidity in August?

In South Laurel, the average relative humidity in August is 73%.

What is the wettest month?

The month with the most rainfall is August, when the rain falls for 16.2 days and typically aggregates up to 3.62" (92mm) of precipitation.

How many days does it rain in August?

In South Laurel, in August, during 16.2 rainfall days, 3.62" (92mm) of precipitation is typically accumulated.

When it does not snow?

In South Laurel, Maryland, snow does not fall in May through October.

What is the average length of the day in August?

The average day length in August is 13h and 39min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:08 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:39 pm EDT.

How long on average sun shines in August?

The average sunshine duration in August is 10.3h.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index intensity in August?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
South Laurel, MD

Average temperature in August - South Laurel, MD
  • Average high temperature in August: 84.4°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in August: 68.7°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28°F).

Average pressure in August
South Laurel, MD

Average pressure in August - South Laurel, MD
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
South Laurel, MD

Average wind speed in August - South Laurel, MD
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity in August
South Laurel, MD

Average humidity in August - South Laurel, MD
  • Average humidity in August: 73%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
South Laurel, MD

Average rainfall in August - South Laurel, MD
  • Average rainfall in August: 3.62"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is January (2.05").

Average rainfall days in August
South Laurel, MD

Average rainfall days in August - South Laurel, MD
  • Average rainfall days in August: 16.2 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in August
South Laurel, MD

Average snowfall in August - South Laurel, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.36").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
South Laurel, MD

Average snowfall days in August - South Laurel, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
South Laurel, MD

Average daylight in August / Average sunshine in August - South Laurel, MD
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in August
South Laurel, MD

Average sunshine days in August - South Laurel, MD
  • Average sunshine days in August: 13 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (11.5 days).

Average UV index in August
South Laurel, MD

Average UV index in August - South Laurel, MD
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in August
South Laurel, MD

Average cloud cover in August - South Laurel, MD
  • Average cloud cover in August: 31

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in August
South Laurel, MD

Average visibility in August - South Laurel, MD
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

South Laurel, Maryland, USA

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