August weather forecast
Mitchellville, MD

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Weather in August

August, the last month of the summer in Mitchellville, is also a moderately hot month, with an average temperature varying between 84.4°F (29.1°C) and 68.7°F (20.4°C).

Temperature

Mitchellville sees the arrival of August with an average high-temperature of a warm 84.4°F (29.1°C), indicating a subtle variation from July. In Mitchellville, August's nights observe an average temperature dip to an agreeable 68.7°F (20.4°C).

Heat index

The average heat index in August is evaluated at a tropical 93.2°F (34°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

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

Rainfall

The month with the most rainfall is August, when the rain falls for 16.2 days and typically aggregates up to 3.62" (92mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 38min.
On the first day of August, sunrise is at 6:08 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:38 pm EDT.

Sunshine

In Mitchellville, the average sunshine in August is 10.3h.

UV index

The months with the highest UV index in Mitchellville, Maryland, are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 6 during August translates into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

The average high-temperature and low-temperature during August are 84.4°F (29.1°C) and 68.7°F (20.4°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 93.2°F (34°C).

What is the average humidity in August?

In August, the average relative humidity is 73%.

What is the wettest month?

The month with the most rainfall is August, when the rain falls for 16.2 days and typically aggregates up to 3.62" (92mm) of precipitation.

How much does it rain in August?

In Mitchellville, in August, during 16.2 rainfall days, 3.62" (92mm) of precipitation is typically accumulated.

When it does not snow in Mitchellville?

May through October are months without snowfall.

How many hours of daylight does Mitchellville have in August?

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

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:08 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:38 pm EDT.

How long on average sun shines in August?

The average sunshine duration in August in Mitchellville, Maryland, is 10.3h.

What is the month with the highest UV index in Mitchellville?

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

What is the UV index reading in August?

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

Average temperature in August - Mitchellville, MD
  • Average high temperature in August: 84.4°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in August: 68.7°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28°F).

Average pressure in August
Mitchellville, MD

Average pressure in August - Mitchellville, 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).

Average wind speed in August
Mitchellville, MD

Average wind speed in August - Mitchellville, MD
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity in August
Mitchellville, MD

Average humidity in August - Mitchellville, MD
  • Average humidity in August: 73%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
Mitchellville, MD

Average rainfall in August - Mitchellville, MD
  • Average rainfall in August: 3.62"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is January (2.05").

Average rainfall days in August
Mitchellville, MD

Average rainfall days in August - Mitchellville, MD
  • Average rainfall days in August: 16.2 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in August
Mitchellville, MD

Average snowfall in August - Mitchellville, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.36").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Mitchellville, MD

Average snowfall days in August - Mitchellville, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Mitchellville, MD

Average daylight in August / Average sunshine in August - Mitchellville, 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 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in August
Mitchellville, MD

Average sunshine days in August - Mitchellville, MD
  • Average sunshine days in August: 13 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (11.5 days).

Average UV index in August
Mitchellville, MD

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

Average cloud cover in August
Mitchellville, MD

Average cloud cover in August - Mitchellville, MD
  • Average cloud cover in August: 31

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

Average visibility in August
Mitchellville, MD

Average visibility in August - Mitchellville, 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).

Mitchellville, Maryland, USA

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