August weather forecast
Cromwell Fountain, MD

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Weather in August

August, the last month of the summer in Cromwell Fountain, is also a moderately hot month, with an average temperature fluctuating between 83.8°F (28.8°C) and 68.9°F (20.5°C).

Temperature

August's onset brings an average high-temperature of a still warm 83.8°F (28.8°C), showing a minute difference from July's 85.5°F (29.7°C). Cromwell Fountain, in August, witnesses an average low-temperature of 68.9°F (20.5°C).

Heat index

For most parts of August, the heat index is evaluated at a tropical 91.4°F (33°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. 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

In Cromwell Fountain, the average relative humidity in August is 73%.

Rainfall

The month with the most rainfall is August, when the rain falls for 16.8 days and typically aggregates up to 4.09" (104mm) of precipitation.

Snowfall

In Cromwell Fountain, Maryland, snow does not fall in April through October.

Daylight

In Cromwell Fountain, the average length of the day in August is 13h and 40min.
On the first day of August, sunrise is at 6:07 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:38 pm EDT.

Sunshine

In August, the average sunshine is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

How hot is it in Cromwell Fountain in August?

August temperatures in Cromwell Fountain vary between a high-temperature of 83.8°F (28.8°C) and a low-temperature of 68.9°F (20.5°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 91.4°F (33°C).

What is the average humidity in August in Cromwell Fountain?

In August, the average relative humidity is 73%.

What is the rainiest month in Cromwell Fountain?

The month with the most rainfall is August, when the rain falls for 16.8 days and typically aggregates up to 4.09" (104mm) of precipitation.

How many days does it rain in August in Cromwell Fountain?

In August, in Cromwell Fountain, Maryland, the rain falls for 16.8 days. Throughout August, 4.09" (104mm) of precipitation is accumulated.

When it does not snow in Cromwell Fountain?

April through October are months without snowfall in Cromwell Fountain.

What is the average length of the day in August in Cromwell Fountain?

In August, the average day length is 13h and 40min.

What time are sunrise and sunset in August in Cromwell Fountain?

On the first day of August in Cromwell Fountain, Maryland, sunrise is at 6:07 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:38 pm EDT.

How many hours of sunshine does Cromwell Fountain have in August?

The average sunshine duration in August in Cromwell Fountain is 10.4h.

What are the months with the highest UV index in Cromwell Fountain?

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 Cromwell Fountain?

In Cromwell Fountain, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's 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
Cromwell Fountain, MD

Average temperature in August - Cromwell Fountain, MD
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in August: 68.9°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in August
Cromwell Fountain, MD

Average pressure in August - Cromwell Fountain, 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).

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Average wind speed in August
Cromwell Fountain, MD

Average wind speed in August - Cromwell Fountain, MD
  • Average wind speed in August: 5.8mph

The windiest months (with the highest average wind speed) are January, February and March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in August
Cromwell Fountain, MD

Average humidity in August - Cromwell Fountain, MD
  • Average humidity in August: 73%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are March, April and July (72%).

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Average rainfall in August
Cromwell Fountain, MD

Average rainfall in August - Cromwell Fountain, MD
  • Average rainfall in August: 4.09"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (1.81").

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Average rainfall days in August
Cromwell Fountain, MD

Average rainfall days in August - Cromwell Fountain, MD
  • Average rainfall days in August: 16.8 days

The month with the highest number of rainy days is May (18 days).
The months with the least rainy days are January and November (8.4 days).

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Average snowfall in August
Cromwell Fountain, MD

Average snowfall in August - Cromwell Fountain, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Cromwell Fountain, MD

Average snowfall days in August - Cromwell Fountain, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Cromwell Fountain, MD

Average daylight in August / Average sunshine in August - Cromwell Fountain, 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 6min).

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Average sunshine days in August
Cromwell Fountain, MD

Average sunshine days in August - Cromwell Fountain, MD
  • Average sunshine days in August: 12.1 days

The month with the most sunshine days is November (19.9 days).
The months with the least sunshine days are May and July (10.8 days).

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Average UV index in August
Cromwell Fountain, MD

Average UV index in August - Cromwell Fountain, 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, November and December (UV index 2).

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Average cloud cover in August
Cromwell Fountain, MD

Average cloud cover in August - Cromwell Fountain, MD
  • Average cloud cover in August: 31

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

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Average visibility in August
Cromwell Fountain, MD

Average visibility in August - Cromwell Fountain, 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).

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Cromwell Fountain, Maryland, USA

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