August weather forecastLeitersburg, MD

August

Weather in August

The last month of the summer, August, is also a moderately hot month in Leitersburg, Maryland, with temperature in the range of an average high of 82.2°F (27.9°C) and an average low of 61.5°F (16.4°C).

Temperature

Leitersburg experiences an average high-temperature of a still moderately hot 82.2°F (27.9°C) in August, subtly different from July's 84.6°F (29.2°C). Leitersburg's average low-temperature during August nights is observed to be a refreshing 61.5°F (16.4°C).

Heat index

August's heat index is estimated at a hot 87.8°F (31°C). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.
When assessing, remember that heat index measurements are for light winds and shaded spots. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

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

Rainfall

In Leitersburg, in August, it is raining for 16.6 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, there are 164.7 rainfall days, and 29.17" (741mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 41min.
On the first day of August, sunrise is at 6:10 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:42 pm EDT.

Sunshine

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

UV index

In Leitersburg, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Leitersburg, in August, the average high-temperature is 82.2°F (27.9°C), and the average low-temperature is 61.5°F (16.4°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 87.8°F (31°C).

In August, the average relative humidity is 77%.

In Leitersburg, in August, during 16.6 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

In Leitersburg, snow does not fall in May through September.

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

In August, on the first day of the month, sunrise is at 6:10 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:42 pm EDT.

In August, the average sunshine duration is 10.3h.

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J August S O N D

Jul

August

Sep

Average high temperature

84.6°F

82.2°F

75.6°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5mph

5.3mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

16.8

16.6

14.2

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.5

12.3

13.9

Average UV index

Average cloud cover

Average visibility

Average temperature in August
Leitersburg, MD

Average high temperature in August: 82.2°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36.1°F).

Average low temperature in August: 61.5°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in August
Leitersburg, MD

Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Leitersburg, MD

Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in August
Leitersburg, MD

Average humidity in August: 77%

The months with the highest relative humidity are May and October (79%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall in August
Leitersburg, MD

Average rainfall in August: 2.76"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is February (1.97").

Average rainfall days in August
Leitersburg, MD

Average rainfall days in August: 16.6 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in August
Leitersburg, MD

Average snowfall in August: 0"

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Leitersburg, MD

Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in August: 13h and 42min

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 18min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in August
Leitersburg, MD

Average sunshine days in August: 12.3 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in August
Leitersburg, MD

Average UV index in August: 5

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Leitersburg, MD

Average cloud cover in August: 33

The months with the most cloud cover are January, February, March and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in August
Leitersburg, MD

Average visibility in August: 6mi

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