August weather forecast
Mountain Lake Park, MD

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Weather in August

August, the last month of the summer in Mountain Lake Park, is another warm month, with an average temperature fluctuating between 77.7°F (25.4°C) and 56.1°F (13.4°C).

Temperature

August observes an average high-temperature of a still warm 77.7°F (25.4°C), marking an insignificant difference from July's 79.3°F (26.3°C). In August, Mountain Lake Park's temperature tends to fall to an average low of 56.1°F (13.4°C) during the night.

Humidity

The average relative humidity in August in Mountain Lake Park, Maryland, is 79%.

Rainfall

In Mountain Lake Park, during August, the rain falls for 18.8 days and regularly aggregates up to 2.76" (70mm) of precipitation. In Mountain Lake Park, during the entire year, the rain falls for 185.9 days and collects up to 35.16" (893mm) of precipitation.

Snowfall

In Mountain Lake Park, Maryland, snow does not fall in June through September.

Daylight

In August, the average length of the day in Mountain Lake Park, Maryland, is 13h and 40min.
On the first day of the month, sunrise is at 6:18 am and sunset at 8:29 pm. On the last day of August, in Mountain Lake Park, sunrise is at 6:45 am and sunset at 7:49 pm EDT.

Sunshine

The month with the most sunshine in Mountain Lake Park is August, with an average of 9.8h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 5 during August translates into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What is the average August temperature in Mountain Lake Park?

The high-temperature, in August, in Mountain Lake Park, is 77.7°F (25.4°C), while the low-temperature averages to 56.1°F (13.4°C).

What is the average humidity in August in Mountain Lake Park?

In August, the average relative humidity in Mountain Lake Park, Maryland, is 79%.

How many days does it rain in August in Mountain Lake Park?

In Mountain Lake Park, Maryland, during August, the rain falls for 18.8 days and regularly aggregates up to 2.76" (70mm) of precipitation.

When it does not snow in Mountain Lake Park?

In Mountain Lake Park, Maryland, snow does not fall in June through September.

How many hours of daylight does Mountain Lake Park have in August?

In August, the average day length in Mountain Lake Park is 13h and 40min.

When are sunrise and sunset in August in Mountain Lake Park?

In August, on the first day of the month, sunrise is at 6:18 am and sunset at 8:29 pm. On the last day of the month, in Mountain Lake Park, Maryland, sunrise is at 6:45 am and sunset at 7:49 pm EDT.

What month has the most sunshine in Mountain Lake Park?

August has the most sunshine of the year, with an average of 9.8h of sunshine.

How long on average sun shines in August in Mountain Lake Park?

The average sunshine duration in August in Mountain Lake Park is 9.8h.

What is the month with the highest UV index in Mountain Lake Park?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Mountain Lake Park, Maryland.

How high is the UV index in August in Mountain Lake Park?

The average daily maximum UV index in August in Mountain Lake Park is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
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
Mountain Lake Park, MD

Average temperature in August - Mountain Lake Park, MD
  • Average high temperature in August: 77.7°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 56.1°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

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Average pressure in August
Mountain Lake Park, MD

Average pressure in August - Mountain Lake Park, MD
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Mountain Lake Park, MD

Average wind speed in August - Mountain Lake Park, MD
  • Average wind speed in August: 4.7mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in August
Mountain Lake Park, MD

Average humidity in August - Mountain Lake Park, MD
  • Average humidity in August: 79%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (78%).

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Average rainfall in August
Mountain Lake Park, MD

Average rainfall in August - Mountain Lake Park, MD
  • Average rainfall in August: 2.76"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is November (2.24").

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Average rainfall days in August
Mountain Lake Park, MD

Average rainfall days in August - Mountain Lake Park, MD
  • Average rainfall days in August: 18.8 days

The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is February (9.3 days).

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Average snowfall in August
Mountain Lake Park, MD

Average snowfall in August - Mountain Lake Park, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is February (7.6").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Mountain Lake Park, MD

Average snowfall days in August - Mountain Lake Park, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Mountain Lake Park, MD

Average daylight in August / Average sunshine in August - Mountain Lake Park, 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 24min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in August
Mountain Lake Park, MD

Average sunshine days in August - Mountain Lake Park, MD
  • Average sunshine days in August: 9.4 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is May (6.9 days).

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Average UV index in August
Mountain Lake Park, MD

Average UV index in August - Mountain Lake Park, MD
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Mountain Lake Park, MD

Average cloud cover in August - Mountain Lake Park, MD
  • Average cloud cover in August: 40

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 40).

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Average visibility in August
Mountain Lake Park, MD

Average visibility in August - Mountain Lake Park, MD
  • Average visibility in August: 5mi

The months with the highest visibility are March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February and September (4mi).

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Mountain Lake Park, Maryland, USA

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