August weather forecast and climate
Magnolia, DE

Weather in August

The last month of the summer, August, is another warm month in Magnolia, Delaware, with average temperature varying between 68.4°F (20.2°C) and 81.9°F (27.7°C).

Temperature

In August, the average high-temperature is essentially the same as in July - a still moderately hot 81.9°F (27.7°C). The average low-temperature, in August, is 68.4°F (20.2°C).

Heat index

The average heat index in August is appraised at a hot 88°F (31.1°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'apparent temperature', or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (clothing, differences in body mass, height, and shape, metabolic differences). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In August, the average relative humidity is 78%.

Rainfall

The month with the most rainfall is August when the rain falls for 15.6 days and typically aggregates up to 3.15" (80mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In Magnolia, the average length of the day is 13.6h.

Sunshine

In August, the average sunshine in Magnolia 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 the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect 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.
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FAQ

What is the temperature in August in Magnolia?

In August, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 68.4°F (20.2°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 88°F (31.1°C).

What is the average humidity in August in Magnolia?

In August, the average relative humidity in Magnolia is 78%.

What is the rainiest month in Magnolia?

August is the month with the most rainfall in Magnolia. Rain falls for 15.6 days and accumulates 3.15" (80mm) of precipitation.

How much does it rain in Magnolia in August?

In Magnolia, Delaware, in August, during 15.6 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When it does not snow in Magnolia?

In Magnolia snow does not fall in April through November.

What is the average length of the day in August in Magnolia?

In Magnolia, the average length of the day in August is 13.6h.

How many hours of sunshine does Magnolia have in August?

In August, the average sunshine in Magnolia, Delaware, is 10.4h.

What is the month with the highest UV index in Magnolia?

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

How high is the UV index in August in Magnolia?

In Magnolia, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in August
Magnolia, DE

Average temperature in August - Magnolia, DE
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in August: 68.4°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in August
Magnolia, DE

Average pressure in August - Magnolia, DE
  • Average pressure in August: 29.98"

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in August
Magnolia, DE

Average wind speed in August - Magnolia, DE
  • Average wind speed in August: 6.4mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in August
Magnolia, DE

Average humidity in August - Magnolia, DE
  • Average humidity in August: 78%

The month with the highest relative humidity is May (79%).
Months with the lowest relative humidity are January, March, April and November (74%).

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Average rainfall in August
Magnolia, DE

Average rainfall in August - Magnolia, DE
  • Average rainfall in August: 3.15"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in August
Magnolia, DE

Average rainfall days in August - Magnolia, DE
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (8.1 days).

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Average snowfall in August
Magnolia, DE

Average snowfall in August - Magnolia, DE
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.65").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Magnolia, DE

Average snowfall days in August - Magnolia, DE
  • Average snowfall days in August: 0 days

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

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Average daylight in August /
Average sunshine in August
Magnolia, DE

Average daylight in August / Average sunshine in August - Magnolia, DE
  • Average daylight in August: 13.6h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in August: 10.4h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 5h).

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Average sunshine days in August
Magnolia, DE

Average sunshine days in August - Magnolia, DE
  • Average sunshine days in August: 12.6 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in August
Magnolia, DE

Average UV index in August - Magnolia, DE
  • Average UV index in August: 6

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in August
Magnolia, DE

Average cloud cover in August - Magnolia, DE
  • Average cloud cover in August: 29

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in August
Magnolia, DE

Average visibility in August - Magnolia, DE
  • Average visibility in August: 6mi

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

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