August weather forecast
Running Brook, MD

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Weather in August

The last month of the summer, August, is another warm month in Running Brook, Maryland, with an average temperature ranging between max 83.8°F (28.8°C) and min 67.3°F (19.6°C).

Temperature

Running Brook's average high-temperature marks a still moderately hot 83.8°F (28.8°C) with the advent of August, closely mirroring that of the preceding month. The average low-temperature, in August, is a comfortable 67.3°F (19.6°C).

Heat index

Throughout August, the heat index is computed to be a hot 91.4°F (33°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In Running Brook, Maryland, the average relative humidity in August is 73%.

Rainfall

The month with the most rainfall is August, when the rain falls for 17.1 days and typically aggregates up to 4.06" (103mm) of precipitation.

Snowfall

In Running Brook, snow does not fall in April through October.

Daylight

In August, the average length of the day in Running Brook, Maryland, is 13h and 40min.
On the first day of August, sunrise is at 6:08 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:39 pm EDT.

Sunshine

In August, the average sunshine is 10.4h.

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 health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 in August translates into these instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

How hot is August in Running Brook?

In Running Brook, in August, the average high-temperature is 83.8°F (28.8°C), and the average low-temperature is 67.3°F (19.6°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 91.4°F (33°C).

What is the average humidity in August in Running Brook?

In Running Brook, Maryland, the average relative humidity in August is 73%.

What is the wettest month in Running Brook?

August is the month with the most rainfall in Running Brook, Maryland. Rain falls for 17.1 days and accumulates 4.06" (103mm) of precipitation.

How much does it rain in Running Brook in August?

In Running Brook, during August, the rain falls for 17.1 days and regularly aggregates up to 4.06" (103mm) of precipitation.

When it does not snow in Running Brook?

April through October are months without snowfall in Running Brook.

How many hours of daylight does Running Brook have in August?

The average day length in August is 13h and 40min.

What time are sunrise and sunset in August in Running Brook?

On the first day of August in Running Brook, Maryland, sunrise is at 6:08 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:39 pm EDT.

How long on average sun shines in August in Running Brook?

In August, the average sunshine duration in Running Brook, Maryland, is 10.4h.

When is the highest UV index in Running Brook?

The months with the highest UV index in Running Brook, Maryland, are May through August, with an average maximum UV index of 6.

What is the UV index intensity in August in Running Brook?

In Running Brook, Maryland, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Running Brook, MD

Average temperature in August - Running Brook, MD
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in August: 67.3°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in August
Running Brook, MD

Average pressure in August - Running Brook, 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
Running Brook, MD

Average wind speed in August - Running Brook, MD
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in August
Running Brook, MD

Average humidity in August - Running Brook, MD
  • Average humidity in August: 73%

The months with the highest relative humidity are May and October (77%).
The months with the lowest relative humidity are April and July (72%).

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Average rainfall in August
Running Brook, MD

Average rainfall in August - Running Brook, MD
  • Average rainfall in August: 4.06"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in August
Running Brook, MD

Average rainfall days in August - Running Brook, MD
  • Average rainfall days in August: 17.1 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in August
Running Brook, MD

Average snowfall in August - Running Brook, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is March (3.03").
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
Running Brook, MD

Average snowfall days in August - Running Brook, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4.6 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
Running Brook, MD

Average daylight in August / Average sunshine in August - Running Brook, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

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Average sunshine days in August
Running Brook, MD

Average sunshine days in August - Running Brook, MD
  • Average sunshine days in August: 12 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).

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Average UV index in August
Running Brook, MD

Average UV index in August - Running Brook, 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
Running Brook, MD

Average cloud cover in August - Running Brook, MD
  • Average cloud cover in August: 32

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in August
Running Brook, MD

Average visibility in August - Running Brook, 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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Running Brook, Maryland, USA

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