August weather forecast
Cheston on the Wye, MD

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Weather in August

August, the last month of the summer in Cheston on the Wye, is also a moderately hot month, with temperature in the range of an average high of 82.6°F (28.1°C) and an average low of 69.6°F (20.9°C).

Temperature

August's arrival shows an average high-temperature of a still moderately hot 82.6°F (28.1°C), hardly different from the previous month. In August, the average low-temperature is a pleasant 69.6°F (20.9°C).

Heat index

In August, the heat index is computed to be a tropical 89.6°F (32°C). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.
Heat index details are generally centered around shaded locations and a mild breeze. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

The average relative humidity in August is 76%.

Rainfall

In Cheston on the Wye, in August, it is raining for 14 days, with typically 3.19" (81mm) of accumulated precipitation. In Cheston on the Wye, during the entire year, the rain falls for 159 days and collects up to 32.36" (822mm) of precipitation.

Snowfall

In Cheston on the Wye, snow does not fall in May through October.

Daylight

In Cheston on the Wye, the average length of the day in August is 13h and 38min.
On the first day of August, sunrise is at 6:06 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:36 pm EDT.

Sunshine

In August, the average sunshine is 10.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Cheston on the Wye in August?

In Cheston on the Wye, 82.6°F (28.1°C) is the average high-temperature and 69.6°F (20.9°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 89.6°F (32°C).

What is the average humidity in August?

In August, the average relative humidity is 76%.

How many days does it rain in August?

In Cheston on the Wye, during August, the rain falls for 14 days and regularly aggregates up to 3.19" (81mm) of precipitation.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Cheston on the Wye have in August?

The average day length in August is 13h and 38min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:06 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:36 pm EDT.

How many hours of sunshine does Cheston on the Wye have in August?

The average sunshine duration in August is 10.5h.

When is 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 reading in August?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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
Cheston on the Wye, MD

Average temperature in August - Cheston on the Wye, MD
  • Average high temperature in August: 82.6°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in August: 69.6°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in August
Cheston on the Wye, MD

Average pressure in August - Cheston on the Wye, 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 (29.94"Hg).

Average wind speed in August
Cheston on the Wye, MD

Average wind speed in August - Cheston on the Wye, MD
  • Average wind speed in August: 6.6mph

The windiest months (with the highest average wind speed) are February and March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in August
Cheston on the Wye, MD

Average humidity in August - Cheston on the Wye, MD
  • Average humidity in August: 76%

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

Average rainfall in August
Cheston on the Wye, MD

Average rainfall in August - Cheston on the Wye, MD
  • Average rainfall in August: 3.19"

The wettest month (with the highest rainfall) is July (3.31").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in August
Cheston on the Wye, MD

Average rainfall days in August - Cheston on the Wye, MD
  • Average rainfall days in August: 14 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in August
Cheston on the Wye, MD

Average snowfall in August - Cheston on the Wye, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Cheston on the Wye, MD

Average snowfall days in August - Cheston on the Wye, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.2 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
Cheston on the Wye, MD

Average daylight in August / Average sunshine in August - Cheston on the Wye, 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 3min

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
Cheston on the Wye, MD

Average sunshine days in August - Cheston on the Wye, MD
  • Average sunshine days in August: 15.2 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in August
Cheston on the Wye, MD

Average UV index in August - Cheston on the Wye, 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
Cheston on the Wye, MD

Average cloud cover in August - Cheston on the Wye, MD
  • Average cloud cover in August: 29

The months with the most cloud cover are February, March and December (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in August
Cheston on the Wye, MD

Average visibility in August - Cheston on the Wye, 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).

Cheston on the Wye, Maryland, USA

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