August weather forecast
White Oak, MD

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Weather in August

The last month of the summer, August, is also a moderately hot month in White Oak, Maryland, with an average temperature varying between 67.6°F (19.8°C) and 84.7°F (29.3°C).

Temperature

The commencement of August records an average high-temperature of a warm 84.7°F (29.3°C), barely varying from July's 87.3°F (30.7°C). During the month of August, White Oak anticipates a mean low-temperature of 67.6°F (19.8°C).

Heat index

For August, the heat index is evaluated at a tropical 93.2°F (34°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. 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 especially crucial 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

The average relative humidity in August is 71%.

Rainfall

August is the month with the most rainfall. Rain falls for 16.9 days and accumulates 4.02" (102mm) of precipitation.

Snowfall

In White Oak, snow does not fall in May through October.

Daylight

The average length of the day in August is 13h and 39min.
On the first day of the month, sunrise is at 6:09 am and sunset at 8:19 pm. On the last day of August, sunrise is at 6:36 am and sunset at 7:39 pm EDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In August, the maximum UV index of 6 suggests this advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. 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. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

How hot is August in White Oak?

In White Oak, 84.7°F (29.3°C) is the average high-temperature and 67.6°F (19.8°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 93.2°F (34°C).

What is the average humidity in August in White Oak?

In White Oak, the average relative humidity in August is 71%.

What is the wettest month in White Oak?

The month with the most rainfall in White Oak is August, when the rain falls for 16.9 days and typically aggregates up to 4.02" (102mm) of precipitation.

How many days does it rain in August in White Oak?

In White Oak, during August, the rain falls for 16.9 days and regularly aggregates up to 4.02" (102mm) of precipitation.

When it does not snow in White Oak?

In White Oak, Maryland, snow does not fall in May through October.

What is the average length of the day in August in White Oak?

In White Oak, the average day length in August is 13h and 39min.

What time are sunrise and sunset in August in White Oak?

In August, on the first day of the month, sunrise is at 6:09 am and sunset at 8:19 pm. On the last day of the month, in White Oak, sunrise is at 6:36 am and sunset at 7:39 pm EDT.

How long on average sun shines in August in White Oak?

In White Oak, the average sunshine duration in August is 10.2h.

What are the months with the highest UV index in White Oak?

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

What is the UV index intensity in August in White Oak?

In White Oak, Maryland, the average daily maximum UV index in August 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
White Oak, MD

Average temperature in August - White Oak, MD
  • Average high temperature in August: 84.7°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in August: 67.6°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

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Average pressure in August
White Oak, MD

Average pressure in August - White Oak, 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
White Oak, MD

Average wind speed in August - White Oak, MD
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in August
White Oak, MD

Average humidity in August - White Oak, MD
  • Average humidity in August: 71%

The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in August
White Oak, MD

Average rainfall in August - White Oak, MD
  • Average rainfall in August: 4.02"

The wettest month (with the highest rainfall) is August (4.02").
The driest months (with the least rainfall) are January and February (2.01").

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Average rainfall days in August
White Oak, MD

Average rainfall days in August - White Oak, MD
  • Average rainfall days in August: 16.9 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (9 days).

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Average snowfall in August
White Oak, MD

Average snowfall in August - White Oak, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is March (2.95").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
White Oak, MD

Average snowfall days in August - White Oak, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
White Oak, MD

Average daylight in August / Average sunshine in August - White Oak, 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in August
White Oak, MD

Average sunshine days in August - White Oak, MD
  • Average sunshine days in August: 11.9 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (11.7 days).

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Average UV index in August
White Oak, MD

Average UV index in August - White Oak, 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, February, November and December (UV index 2).

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Average cloud cover in August
White Oak, MD

Average cloud cover in August - White Oak, MD
  • Average cloud cover in August: 33

The months with the most cloud cover are March and December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in August
White Oak, MD

Average visibility in August - White Oak, 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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White Oak, Maryland, USA

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