August weather forecast
Solomons, MD

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Weather in August

In August, Solomons perceives a subtle transition towards fall with a decrease in temperatures and sunshine hours. The significant difference in the sea temperature from July's 76.8°F (24.9°C) to a higher average of 78.5°F (25.8°C) is indicative of the warm waters that primarily benefit marine enthusiasts. As we progress into September, a further cutback in temperature and humidity becomes more apparent, proclaiming the arrival of fall. As such, August acts as a buffer, signaling the approaching end of the hot summer weather.

Temperature

August brings an average high-temperature of a still warm 83.1°F (28.4°C), nearly identical to the preceding month. An average nighttime temperature of 71.2°F (21.8°C) is noted during the month of August.

Heat index

In August, the average heat index is computed to be a tropical 89.6°F (32°C). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.
Keep in mind the heat index values are meant for areas in shade and with light wind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

The average relative humidity in August is 75%.

Rainfall

In Solomons, during August, the rain falls for 17.6 days and regularly aggregates up to 4.45" (113mm) of precipitation. Throughout the year, there are 160.6 rainfall days, and 34.49" (876mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Solomons.

Ocean temperature

The month with the warmest seawater in Solomons is August, with an average ocean temperature of 78.4°F (25.8°C).
Note: With water temperature from 77°F (25°C) to 84.2°F (29°C), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.

Daylight

The average length of the day in August is 13h and 37min.
On the first day of the month, sunrise is at 6:08 am and sunset at 8:15 pm. On the last day of August, sunrise is at 6:35 am and sunset at 7:36 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 estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In August, a regular UV index of 6 translates into these guidelines:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be mindful! Sand and water reflections can up the Sun's UV exposure.
Updated: Aug 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 83.1°F (28.4°C) and 71.2°F (21.8°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in August is computed to be 89.6°F (32°C).

What is the average humidity in August?

In Solomons, the average relative humidity in August is 75%.

How many days does it rain in August?

In Solomons, during August, the rain falls for 17.6 days and regularly aggregates up to 4.45" (113mm) of precipitation.

When it does not snow?

In Solomons, snow does not fall in May through October.

What is the month with the warmest ocean?

With an average ocean temperature of 78.4°F (25.8°C), August is the month with the warmest seawater.

How warm is the water in August?

In Solomons, the average seawater temperature in August is 78.4°F (25.8°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Solomons have in August?

In August, the average day length is 13h and 37min.

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 8:15 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:36 pm EDT.

How many hours of sunshine does Solomons have in August?

In August, the average sunshine duration in Solomons is 10.3h.

What are the months with the highest UV index?

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

What is the UV index intensity in August in Solomons?

In August, the average daily maximum UV index in Solomons is 6. A UV Index of 6 to 7 symbolizes 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
Solomons, MD

Average temperature in August - Solomons, MD
  • Average high temperature in August: 83.1°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in August: 71.2°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in August
Solomons, MD

Average pressure in August - Solomons, 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 (29.95"Hg).

Average wind speed in August
Solomons, MD

Average wind speed in August - Solomons, MD
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

Average humidity in August
Solomons, MD

Average humidity in August - Solomons, MD
  • Average humidity in August: 75%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January, March and November (73%).

Average rainfall in August
Solomons, MD

Average rainfall in August - Solomons, MD
  • Average rainfall in August: 4.45"

The wettest month (with the highest rainfall) is July (4.53").
The driest month (with the least rainfall) is January (1.93").

Average rainfall days in August
Solomons, MD

Average rainfall days in August - Solomons, MD
  • Average rainfall days in August: 17.6 days

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

Average snowfall in August
Solomons, MD

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

The month with the highest snowfall is January (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Solomons, MD

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

The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in August
Solomons, MD

Average sea temperature in August - Solomons, MD
  • Average sea temperature in August: 78.5°F

The best month for swimming (with the highest average sea temperature) is August (78.5°F).
The coldest month (with the lowest average sea temperature) is February (45.6°F).

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

Average daylight in August / Average sunshine in August - Solomons, 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 36min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in August
Solomons, MD

Average sunshine days in August - Solomons, MD
  • Average sunshine days in August: 10.7 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is August (10.7 days).

Average UV index in August
Solomons, MD

Average UV index in August - Solomons, 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
Solomons, MD

Average cloud cover in August - Solomons, MD
  • Average cloud cover in August: 30

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in August
Solomons, MD

Average visibility in August - Solomons, 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).

Solomons, Maryland, USA

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