August weather forecast
Greenlawn Beach, MD

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Weather in August

The last month of the summer, August, is another warm month in Greenlawn Beach, Maryland, with an average temperature ranging between max 83.8°F (28.8°C) and min 68.9°F (20.5°C).

Temperature

The dawn of August sees an average high-temperature of a still warm 83.8°F (28.8°C), subtly contrasting with July's 85.5°F (29.7°C). Greenlawn Beach experiences a steady low-temperature of 68.9°F (20.5°C) throughout August.

Heat index

August's mean heat index is computed to be a hot 91.4°F (33°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Understanding the heat index involves considering values for shaded locales with light wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

In Greenlawn Beach, Maryland, the average relative humidity in August is 73%.

Rainfall

August is the month with the most rainfall. Rain falls for 16.8 days and accumulates 4.09" (104mm) of precipitation.

Snowfall

In Greenlawn Beach, snow does not fall in April through October.

Daylight

In Greenlawn Beach, the average length of the day in August is 13h and 40min.
On the first day of August in Greenlawn Beach, sunrise is at 6:07 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:38 pm EDT.

Sunshine

In August, the average sunshine is 10.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

Is it hot in Greenlawn Beach during August?

The high-temperature in Greenlawn Beach during August is 83.8°F (28.8°C) and the low-temperature is 68.9°F (20.5°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 91.4°F (33°C).

What is the average humidity in August in Greenlawn Beach?

In August, the average relative humidity in Greenlawn Beach, Maryland, is 73%.

What is the wettest month in Greenlawn Beach?

August is the month with the most rainfall. Rain falls for 16.8 days and accumulates 4.09" (104mm) of precipitation.

How much does it rain in Greenlawn Beach in August?

In Greenlawn Beach, Maryland, in August, it is raining for 16.8 days, with typically 4.09" (104mm) of accumulated precipitation.

When it does not snow in Greenlawn Beach?

In Greenlawn Beach, snow does not fall in April through October.

How many hours of daylight does Greenlawn Beach have in August?

In August, the average day length in Greenlawn Beach, Maryland, is 13h and 40min.

When is the sunrise / sunset in August in Greenlawn Beach?

In August, on the first day of the month, sunrise is at 6:07 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:38 pm EDT.

How long on average sun shines in August in Greenlawn Beach?

In August, the average sunshine duration in Greenlawn Beach is 10.4h.

What are the months with the highest UV index in Greenlawn Beach?

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

What is the UV index intensity in August in Greenlawn Beach?

In August, the average daily maximum UV index in Greenlawn Beach is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from 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
Greenlawn Beach, MD

Average temperature in August - Greenlawn Beach, MD
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in August: 68.9°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in August
Greenlawn Beach, MD

Average pressure in August - Greenlawn Beach, 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).

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Average wind speed in August
Greenlawn Beach, MD

Average wind speed in August - Greenlawn Beach, MD
  • Average wind speed in August: 5.8mph

The windiest months (with the highest average wind speed) are January, February and March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in August
Greenlawn Beach, MD

Average humidity in August - Greenlawn Beach, MD
  • Average humidity in August: 73%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are March, April and July (72%).

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Average rainfall in August
Greenlawn Beach, MD

Average rainfall in August - Greenlawn Beach, MD
  • Average rainfall in August: 4.09"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (1.81").

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Average rainfall days in August
Greenlawn Beach, MD

Average rainfall days in August - Greenlawn Beach, MD
  • Average rainfall days in August: 16.8 days

The month with the highest number of rainy days is May (18 days).
The months with the least rainy days are January and November (8.4 days).

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Average snowfall in August
Greenlawn Beach, MD

Average snowfall in August - Greenlawn Beach, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Greenlawn Beach, MD

Average snowfall days in August - Greenlawn Beach, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Greenlawn Beach, MD

Average daylight in August / Average sunshine in August - Greenlawn Beach, 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 6min).

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Average sunshine days in August
Greenlawn Beach, MD

Average sunshine days in August - Greenlawn Beach, MD
  • Average sunshine days in August: 12.1 days

The month with the most sunshine days is November (19.9 days).
The months with the least sunshine days are May and July (10.8 days).

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Average UV index in August
Greenlawn Beach, MD

Average UV index in August - Greenlawn Beach, 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, November and December (UV index 2).

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Average cloud cover in August
Greenlawn Beach, MD

Average cloud cover in August - Greenlawn Beach, MD
  • Average cloud cover in August: 31

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in August
Greenlawn Beach, MD

Average visibility in August - Greenlawn Beach, 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).

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Greenlawn Beach, Maryland, USA

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