August weather forecast
Bel Air, MD

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Weather in August

August continues July's hot trends, although the town experiences a slight dip in temperature toward the end of the month. The summer is still in full swing, and al fresco events are commonplace. Precipitation levels reach another peak for the year, registering an average of 4.49" (114mm) from rainfall activity. Residents still indulge in late-night activities, thanks to the extended daylight hours. August then serves as a prelude to the coming fall and starts preparing residents for the subsequent decrease in temperature.

Temperature

The commencement of August notes an average high-temperature of a still moderately hot 82.2°F (27.9°C), exhibiting little difference from the previous month. Bel Air's nighttime temperature in August drops to an average of 65.7°F (18.7°C).

Heat index

August's mean heat index is appraised at a tropical 87.8°F (31°C). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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

In Bel Air, the average relative humidity in August is 77%.

Rainfall

The month with the most rainfall is August, when the rain falls for 16.4 days and typically aggregates up to 4.49" (114mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

In Bel Air, the average length of the day in August is 13h and 41min.
On the first day of August, sunrise is at 6:05 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:37 pm EDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In August, the maximum UV index of 6 suggests these recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

In August, the average high-temperature and low-temperature are 82.2°F (27.9°C) and 65.7°F (18.7°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 87.8°F (31°C).

What is the average humidity in August?

The average relative humidity in August is 77%.

What is the wettest month in Bel Air?

August is the month with the most rainfall. Rain falls for 16.4 days and accumulates 4.49" (114mm) of precipitation.

How much does it rain in August?

In Bel Air, in August, during 16.4 rainfall days, 4.49" (114mm) of precipitation is typically accumulated.

When it does not snow?

In Bel Air, snow does not fall in June through October.

How many hours of daylight does Bel Air have in August?

In August, the average day length is 13h and 41min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:05 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:37 pm EDT.

How many hours of sunshine does Bel Air have in August?

In August, the average sunshine duration is 10.2h.

What is the month with the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high 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
Bel Air, MD

Average temperature in August - Bel Air, MD
  • Average high temperature in August: 82.2°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 (37.6°F).

  • Average low temperature in August: 65.7°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

Average pressure in August
Bel Air, MD

Average pressure in August - Bel Air, 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).

Average wind speed in August
Bel Air, MD

Average wind speed in August - Bel Air, MD
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is March (9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in August
Bel Air, MD

Average humidity in August - Bel Air, MD
  • Average humidity in August: 77%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (74%).

Average rainfall in August
Bel Air, MD

Average rainfall in August - Bel Air, MD
  • Average rainfall in August: 4.49"

The wettest month (with the highest rainfall) is August (4.49").
The driest month (with the least rainfall) is January (2.36").

Average rainfall days in August
Bel Air, MD

Average rainfall days in August - Bel Air, MD
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (9.1 days).

Average snowfall in August
Bel Air, MD

Average snowfall in August - Bel Air, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is March (3.62").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Bel Air, MD

Average snowfall days in August - Bel Air, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Bel Air, MD

Average daylight in August / Average sunshine in August - Bel Air, 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: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in August
Bel Air, MD

Average sunshine days in August - Bel Air, MD
  • Average sunshine days in August: 12.1 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (8.8 days).

Average UV index in August
Bel Air, MD

Average UV index in August - Bel Air, 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).

Average cloud cover in August
Bel Air, MD

Average cloud cover in August - Bel Air, MD
  • Average cloud cover in August: 33

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in August
Bel Air, MD

Average visibility in August - Bel Air, MD
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Bel Air, Maryland, USA

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