August weather forecast
Patuxent Palisades, MD

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Weather in August

The last month of the summer, August, is another warm month in Patuxent Palisades, Maryland, with an average temperature ranging between min 70.3°F (21.3°C) and max 82.9°F (28.3°C).

Temperature

With the onset of August, the average high-temperature registers at a still moderately hot 82.9°F (28.3°C), subtly different from July's 84.7°F (29.3°C). During August nights, Patuxent Palisades records an average temperature of 70.3°F (21.3°C).

Heat index

The average heat index in August is calculated to be a tropical 89.6°F (32°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. 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 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In August, the average relative humidity is 75%.

Rainfall

August is the month with the most rainfall. Rain falls for 15.6 days and accumulates 1.93" (49mm) of precipitation.

Snowfall

In Patuxent Palisades, snow does not fall in April through October.

Daylight

In August, the average length of the day in Patuxent Palisades is 13h and 38min.
On the first day of August, sunrise is at 6:08 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:38 pm EDT.

Sunshine

In August, the average sunshine is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in August translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

How hot does it get in Patuxent Palisades in August?

In Patuxent Palisades, 82.9°F (28.3°C) is the average high-temperature and 70.3°F (21.3°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 89.6°F (32°C).

What is the average humidity in August in Patuxent Palisades?

In Patuxent Palisades, Maryland, the average relative humidity in August is 75%.

What is the rainiest month in Patuxent Palisades?

The month with the most rainfall in Patuxent Palisades is August, when the rain falls for 15.6 days and typically aggregates up to 1.93" (49mm) of precipitation.

How much does it rain in Patuxent Palisades in August?

In Patuxent Palisades, Maryland, in August, it is raining for 15.6 days, with typically 1.93" (49mm) of accumulated precipitation.

When it does not snow in Patuxent Palisades?

In Patuxent Palisades, snow does not fall in April through October.

How many hours of daylight does Patuxent Palisades have in August?

In August, the average day length is 13h and 38min.

When are sunrise and sunset in August in Patuxent Palisades?

In August, on the first day of the month, sunrise is at 6:08 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:38 pm EDT.

How many hours of sunshine does Patuxent Palisades have in August?

In Patuxent Palisades, the average sunshine duration in August is 10.5h.

What are the months with the highest UV index in Patuxent Palisades?

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

How high is the UV index in August in Patuxent Palisades?

The average daily maximum UV index in August in Patuxent Palisades, Maryland, is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Patuxent Palisades, MD

Average temperature in August - Patuxent Palisades, MD
  • Average high temperature in August: 82.9°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 (40.5°F).

  • Average low temperature in August: 70.3°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in August
Patuxent Palisades, MD

Average pressure in August - Patuxent Palisades, 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
Patuxent Palisades, MD

Average wind speed in August - Patuxent Palisades, MD
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity in August
Patuxent Palisades, MD

Average humidity in August - Patuxent Palisades, MD
  • Average humidity in August: 75%

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

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Average rainfall in August
Patuxent Palisades, MD

Average rainfall in August - Patuxent Palisades, MD
  • Average rainfall in August: 1.93"

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in August
Patuxent Palisades, MD

Average rainfall days in August - Patuxent Palisades, MD
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is November (5.9 days).

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Average snowfall in August
Patuxent Palisades, MD

Average snowfall in August - Patuxent Palisades, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.55").
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
Patuxent Palisades, MD

Average snowfall days in August - Patuxent Palisades, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (2.6 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
Patuxent Palisades, MD

Average daylight in August / Average sunshine in August - Patuxent Palisades, 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 3min

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
Patuxent Palisades, MD

Average sunshine days in August - Patuxent Palisades, MD
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is November (22.6 days).
The month with the least sunshine days is August (12.5 days).

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Average UV index in August
Patuxent Palisades, MD

Average UV index in August - Patuxent Palisades, 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
Patuxent Palisades, MD

Average cloud cover in August - Patuxent Palisades, MD
  • Average cloud cover in August: 29

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in August
Patuxent Palisades, MD

Average visibility in August - Patuxent Palisades, 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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Patuxent Palisades, Maryland, USA

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