August weather forecast
Capitol Heights, MD

englishespañol中文
Share

Weather in August

The last month of the summer, August, is also a moderately hot month in Capitol Heights, Maryland, with an average temperature ranging between min 68.7°F (20.4°C) and max 85.1°F (29.5°C).

Temperature

Capitol Heights's average high-temperature in August sits at a moderately hot 85.1°F (29.5°C), showing little difference from the previous month. Capitol Heights, in August, experiences an average temperature of 68.7°F (20.4°C) at night.

Heat index

For August, the heat index is estimated at a hot 93.2°F (34°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

In August, the average relative humidity in Capitol Heights is 72%.

Rainfall

The month with the most rainfall in Capitol Heights, Maryland, is August, when the rain falls for 15.8 days and typically aggregates up to 3.58" (91mm) of precipitation.

Snowfall

In Capitol Heights, snow does not fall in May through November.

Daylight

In August, the average length of the day is 13h and 38min.
On the first day of the month, sunrise is at 6:09 am and sunset at 8:18 pm. On the last day of August, in Capitol Heights, sunrise is at 6:36 am and sunset at 7:39 pm EDT.

Sunshine

In August, the average sunshine is 10.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 6 in August transforms into this advice:
Deflect overexposure. Sun protection is a necessity. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
[Resources]

Frequently asked questions

How hot is August in Capitol Heights?

An average high-temperature, in August, in Capitol Heights, is 85.1°F (29.5°C) and the average low-temperature is 68.7°F (20.4°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 93.2°F (34°C).

What is the average humidity in August in Capitol Heights?

In Capitol Heights, the average relative humidity in August is 72%.

What is the wettest month in Capitol Heights?

The month with the most rainfall in Capitol Heights, Maryland, is August, when the rain falls for 15.8 days and typically aggregates up to 3.58" (91mm) of precipitation.

How much does it rain in Capitol Heights in August?

In Capitol Heights, Maryland, in August, during 15.8 rainfall days, 3.58" (91mm) of precipitation is typically accumulated.

When it does not snow in Capitol Heights?

In Capitol Heights, snow does not fall in May through November.

How many hours of daylight does Capitol Heights have in August?

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

When are sunrise and sunset in August in Capitol Heights?

On the first day of August in Capitol Heights, sunrise is at 6:09 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:39 pm EDT.

How many hours of sunshine does Capitol Heights have in August?

In August, the average sunshine duration is 10.3h.

What are the months with the highest UV index in Capitol Heights?

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

How high is the UV index in August in Capitol Heights?

The average daily maximum UV index in August in Capitol Heights is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Capitol Heights, MD

Average temperature in August - Capitol Heights, MD
  • Average high temperature in August: 85.1°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in August: 68.7°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

[Resources]

Average pressure in August
Capitol Heights, MD

Average pressure in August - Capitol Heights, 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).

[Resources]

Average wind speed in August
Capitol Heights, MD

Average wind speed in August - Capitol Heights, MD
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

[Resources]

Average humidity in August
Capitol Heights, MD

Average humidity in August - Capitol Heights, MD
  • Average humidity in August: 72%

The months with the highest relative humidity are May, October and December (76%).
The months with the lowest relative humidity are April and July (71%).

[Resources]

Average rainfall in August
Capitol Heights, MD

Average rainfall in August - Capitol Heights, MD
  • Average rainfall in August: 3.58"

The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is January (2.01").

[Resources]

Average rainfall days in August
Capitol Heights, MD

Average rainfall days in August - Capitol Heights, MD
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is November (9 days).

[Resources]

Average snowfall in August
Capitol Heights, MD

Average snowfall in August - Capitol Heights, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.6").
The months with the least snowfall are May, June, July, August, September, October and November (0").

[Resources]

Average snowfall days in August
Capitol Heights, MD

Average snowfall days in August - Capitol Heights, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Capitol Heights, MD

Average daylight in August / Average sunshine in August - Capitol Heights, 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 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).

[Resources]

Average sunshine days in August
Capitol Heights, MD

Average sunshine days in August - Capitol Heights, MD
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).

[Resources]

Average UV index in August
Capitol Heights, MD

Average UV index in August - Capitol Heights, 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).

[Resources]

Average cloud cover in August
Capitol Heights, MD

Average cloud cover in August - Capitol Heights, 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).

[Resources]

Average visibility in August
Capitol Heights, MD

Average visibility in August - Capitol Heights, 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).

[Resources]

Capitol Heights, Maryland, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location