August weather forecast
Highland Beach, MD

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Weather in August

The last month of the summer, August, is another warm month in Highland Beach, Maryland, with an average temperature varying between 70.5°F (21.4°C) and 83.3°F (28.5°C).

Temperature

August brings a marginal elevation to a still moderately hot 83.3°F (28.5°C) from July's 84.7°F (29.3°C) in Highland Beach's average high-temperatures. Highland Beach's temperature lowers to a mean of 70.5°F (21.4°C) during the nights in August.

Heat index

The heat index for August is appraised at a tropical 89.6°F (32°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
Heat index determinations are made taking into account the shade and light air movements. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

The average relative humidity in August in Highland Beach is 74%.

Rainfall

The month with the most rainfall in Highland Beach is August, when the rain falls for 14.3 days and typically aggregates up to 1.69" (43mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 38min.
On the first day of August, sunrise is at 6:07 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:37 pm EDT.

Sunshine

In Highland Beach, the average sunshine in August is 10.5h.

UV index

The months with the highest UV index in Highland Beach are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

How hot is it in Highland Beach in August?

The high-temperature in Highland Beach, Maryland, during August is 83.3°F (28.5°C) and the low-temperature is 70.5°F (21.4°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 89.6°F (32°C).

What is the average humidity in August in Highland Beach?

In August, the average relative humidity in Highland Beach is 74%.

What is the wettest month in Highland Beach?

The month with the most rainfall in Highland Beach is August, when the rain falls for 14.3 days and typically aggregates up to 1.69" (43mm) of precipitation.

How many days does it rain in August in Highland Beach?

In Highland Beach, Maryland, in August, during 14.3 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

When it does not snow in Highland Beach?

April through October are months without snowfall in Highland Beach, Maryland.

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

In Highland Beach, Maryland, the average day length in August is 13h and 38min.

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

In August, on the first day of the month, sunrise is at 6:07 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:37 pm EDT.

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

In Highland Beach, the average sunshine duration in August is 10.5h.

When is the highest UV index in Highland Beach?

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

How high is the UV index in August in Highland Beach?

In August, the average daily maximum UV index 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
Highland Beach, MD

Average temperature in August - Highland Beach, MD
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in August: 70.5°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

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Average pressure in August
Highland Beach, MD

Average pressure in August - Highland Beach, 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
Highland Beach, MD

Average wind speed in August - Highland Beach, MD
  • Average wind speed in August: 6.6mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in August
Highland Beach, MD

Average humidity in August - Highland Beach, MD
  • Average humidity in August: 74%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

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Average rainfall in August
Highland Beach, MD

Average rainfall in August - Highland Beach, MD
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in August
Highland Beach, MD

Average rainfall days in August - Highland Beach, MD
  • Average rainfall days in August: 14.3 days

The months with the highest number of rainy days are July and August (14.3 days).
The month with the least rainy days is November (5.3 days).

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Average snowfall in August
Highland Beach, MD

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

The month with the highest snowfall is January (0.67").
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
Highland Beach, MD

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

The month with the highest number of snowfall days is February (2.5 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
Highland Beach, MD

Average daylight in August / Average sunshine in August - Highland 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 3min

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
Highland Beach, MD

Average sunshine days in August - Highland Beach, MD
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is August (13.8 days).

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Average UV index in August
Highland Beach, MD

Average UV index in August - Highland 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, February and December (UV index 2).

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Average cloud cover in August
Highland Beach, MD

Average cloud cover in August - Highland Beach, MD
  • Average cloud cover in August: 29

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in August
Highland Beach, MD

Average visibility in August - Highland 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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Highland Beach, Maryland, USA

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