August weather forecast
Wilmington Manor, DE

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Weather in August

August, the last month of the summer in Wilmington Manor, is another warm month, with temperature in the range of an average high of 82.9°F (28.3°C) and an average low of 66.9°F (19.4°C).

Temperature

With the start of August, Wilmington Manor measures an average high-temperature of a still warm 82.9°F (28.3°C), not significantly differing from July's 84.9°F (29.4°C). August sees the temperature falling to a mean low of 66.9°F (19.4°C).

Heat index

August's heat index is computed to be a hot 89.6°F (32°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Be advised, the heat index considers values for conditions in shade and with a light breeze. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

In Wilmington Manor, Delaware, the average relative humidity in August is 75%.

Rainfall

The month with the most rainfall in Wilmington Manor, Delaware, is August, when the rain falls for 14.7 days and typically aggregates up to 2.83" (72mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Wilmington Manor, the average length of the day in August is 13h and 41min.
On the first day of the month, sunrise is at 6:02 am and sunset at 8:15 pm. On the last day of August, in Wilmington Manor, sunrise is at 6:30 am and sunset at 7:34 pm EDT.

Sunshine

In Wilmington Manor, the average sunshine in August is 10.3h.

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 threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Wilmington Manor in August?

In Wilmington Manor, 82.9°F (28.3°C) is the average high-temperature and 66.9°F (19.4°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is computed to be 89.6°F (32°C).

What is the average humidity in August in Wilmington Manor?

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

What is the rainiest month in Wilmington Manor?

The month with the most rainfall is August, when the rain falls for 14.7 days and typically aggregates up to 2.83" (72mm) of precipitation.

How much does it rain in Wilmington Manor in August?

In Wilmington Manor, Delaware, in August, during 14.7 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in Wilmington Manor?

May through October are months without snowfall in Wilmington Manor.

How many hours of daylight does Wilmington Manor have in August?

The average day length in August in Wilmington Manor is 13h and 41min.

When is the sunrise / sunset in August in Wilmington Manor?

On the first day of August, sunrise is at 6:02 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:34 pm EDT.

How long on average sun shines in August in Wilmington Manor?

The average sunshine duration in August in Wilmington Manor is 10.3h.

When is the highest UV index in Wilmington Manor?

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

How high is the UV index in August in Wilmington Manor?

In Wilmington Manor, Delaware, 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 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
Wilmington Manor, DE

Average temperature in August - Wilmington Manor, DE
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in August: 66.9°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in August
Wilmington Manor, DE

Average pressure in August - Wilmington Manor, DE
  • 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
Wilmington Manor, DE

Average wind speed in August - Wilmington Manor, DE
  • Average wind speed in August: 5.4mph

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in August
Wilmington Manor, DE

Average humidity in August - Wilmington Manor, DE
  • Average humidity in August: 75%

The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).

Average rainfall in August
Wilmington Manor, DE

Average rainfall in August - Wilmington Manor, DE
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is January (1.38").

Average rainfall days in August
Wilmington Manor, DE

Average rainfall days in August - Wilmington Manor, DE
  • Average rainfall days in August: 14.7 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in August
Wilmington Manor, DE

Average snowfall in August - Wilmington Manor, DE
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Wilmington Manor, DE

Average snowfall days in August - Wilmington Manor, DE
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.2 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
Wilmington Manor, DE

Average daylight in August / Average sunshine in August - Wilmington Manor, DE
  • 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 24min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in August
Wilmington Manor, DE

Average sunshine days in August - Wilmington Manor, DE
  • Average sunshine days in August: 14.2 days

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in August
Wilmington Manor, DE

Average UV index in August - Wilmington Manor, DE
  • 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, February, November and December (UV index 2).

Average cloud cover in August
Wilmington Manor, DE

Average cloud cover in August - Wilmington Manor, DE
  • Average cloud cover in August: 32

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in August
Wilmington Manor, DE

Average visibility in August - Wilmington Manor, DE
  • 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).

Wilmington Manor, Delaware, USA

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