August weather forecast
Royal Oak, MD

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Weather in August

August, the last month of the summer in Royal Oak, is another warm month, with an average temperature fluctuating between 82.9°F (28.3°C) and 70.3°F (21.3°C).

Temperature

As Royal Oak, Maryland, welcomes August, the average high-temperature records at a still warm 82.9°F (28.3°C), marking an insignificant deviation from the prior month. The average temperature in Royal Oak, Maryland, during August nights dips to a pleasant 70.3°F (21.3°C).

Heat index

Throughout August, the heat index is computed to be a hot 89.6°F (32°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
For clarity, heat index numbers account for light winds and areas under shade. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

In Royal Oak, the average relative humidity in August is 76%.

Rainfall

The month with the most rainfall in Royal Oak, Maryland, is August, when the rain falls for 17 days and typically aggregates up to 4.17" (106mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In August, the average length of the day is 13h and 38min.
On the first day of the month, sunrise is at 6:06 am and sunset at 8:15 pm. On the last day of August, sunrise is at 6:33 am and sunset at 7:36 pm EDT.

Sunshine

The average sunshine in August in Royal Oak is 10.6h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Royal Oak, Maryland. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

Is it hot in Royal Oak during August?

Royal Oak in August has an average high-temperature of 82.9°F (28.3°C) and an average low-temperature of 70.3°F (21.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is computed to be 89.6°F (32°C).

What is the average humidity in August in Royal Oak?

In Royal Oak, Maryland, the average relative humidity in August is 76%.

What is the rainiest month in Royal Oak?

The month with the most rainfall in Royal Oak is August, when the rain falls for 17 days and typically aggregates up to 4.17" (106mm) of precipitation.

How much does it rain in Royal Oak in August?

In August, in Royal Oak, Maryland, the rain falls for 17 days. Throughout August, 4.17" (106mm) of precipitation is accumulated.

When it does not snow in Royal Oak?

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

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

The average day length in August in Royal Oak is 13h and 38min.

When are sunrise and sunset in August in Royal Oak?

In August, on the first day of the month, sunrise is at 6:06 am and sunset at 8:15 pm. On the last day of the month, in Royal Oak, sunrise is at 6:33 am and sunset at 7:36 pm EDT.

How many hours of sunshine does Royal Oak have in August?

The average sunshine duration in August in Royal Oak is 10.6h.

When is the highest UV index in Royal Oak?

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

How high is the UV index in August in Royal Oak?

In August, the average daily maximum UV index in Royal Oak is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Royal Oak, MD

Average temperature in August - Royal Oak, MD
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in August: 70.3°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in August
Royal Oak, MD

Average pressure in August - Royal Oak, MD
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Royal Oak, MD

Average wind speed in August - Royal Oak, MD
  • Average wind speed in August: 6.6mph

The windiest months (with the highest average wind speed) are February and March (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in August
Royal Oak, MD

Average humidity in August - Royal Oak, MD
  • Average humidity in August: 76%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (73%).

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Average rainfall in August
Royal Oak, MD

Average rainfall in August - Royal Oak, MD
  • Average rainfall in August: 4.17"

The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is January (1.93").

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Average rainfall days in August
Royal Oak, MD

Average rainfall days in August - Royal Oak, MD
  • Average rainfall days in August: 17 days

The month with the highest number of rainy days is May (17.2 days).
The months with the least rainy days are January and November (8.8 days).

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Average snowfall in August
Royal Oak, MD

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

The month with the highest snowfall is March (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Royal Oak, MD

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

The month with the highest number of snowfall days is January (3.2 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
Royal Oak, MD

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).

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Average sunshine days in August
Royal Oak, MD

Average sunshine days in August - Royal Oak, MD
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is November (19.7 days).
The months with the least sunshine days are May and August (11.8 days).

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Average UV index in August
Royal Oak, MD

Average UV index in August - Royal 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 and December (UV index 2).

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Average cloud cover in August
Royal Oak, MD

Average cloud cover in August - Royal Oak, MD
  • Average cloud cover in August: 28

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in August
Royal Oak, MD

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

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