April weather forecast
Wilmington Manor, DE

Weather in April

April is an enjoyable spring month in Wilmington Manor, Delaware, with an average temperature ranging between min 45.1°F (7.3°C) and max 61.7°F (16.5°C).

Temperature

In April, the average high-temperature increases from a cool 50°F (10°C) in March to an enjoyable 61.7°F (16.5°C). In April, in Wilmington Manor, the average low-temperature is 45.1°F (7.3°C).

Humidity

With an average relative humidity of 72%, April is the least humid month.

Rainfall

In April, the rain falls for 13.7 days. Throughout April, 1.69" (43mm) of precipitation is accumulated. Throughout the year, in Wilmington Manor, Delaware, there are 143.2 rainfall days, and 21.89" (556mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.3 snowfall days, Wilmington Manor aggregates 0.16" (4mm) of snow. Throughout the year, in Wilmington Manor, there are 15 snowfall days, and 5.47" (139mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 17min.
On the first day of April in Wilmington Manor, sunrise is at 6:45 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 7:55 pm EDT.

Sunshine

The average sunshine in April in Wilmington Manor, Delaware, is 8.6h.

UV index

In Wilmington Manor, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in April transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the least humid month in Wilmington Manor?

The least humid month in Wilmington Manor, Delaware, is April, with an average relative humidity of 72%.

What is the average humidity in April in Wilmington Manor?

The average relative humidity in April in Wilmington Manor is 72%.

How much does it rain in Wilmington Manor in April?

In Wilmington Manor, during April, the rain falls for 13.7 days and regularly aggregates up to 1.69" (43mm) of precipitation.

What is the last month it snows in Wilmington Manor?

April is the last month it regularly snows. During 0.3 snowfall days, in April, Wilmington Manor aggregates 0.16" (4mm) of snow.

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

The average day length in April is 13h and 17min.

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

In April, on the first day of the month, sunrise is at 6:45 am and sunset at 7:26 pm. On the last day of the month, in Wilmington Manor, Delaware, sunrise is at 6:03 am and sunset at 7:55 pm EDT.

How many hours of sunshine does Wilmington Manor have in April?

In Wilmington Manor, the average sunshine duration in April is 8.6h.

What is the UV index reading in April in Wilmington Manor?

In Wilmington Manor, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Wilmington Manor, DE

Average temperature in April - Wilmington Manor, DE
  • Average high temperature in April: 61.7°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 April: 45.1°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).

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Average pressure in April
Wilmington Manor, DE

Average pressure in April - Wilmington Manor, DE
  • Average pressure in April: 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).

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Average wind speed in April
Wilmington Manor, DE

Average wind speed in April - Wilmington Manor, DE
  • Average wind speed in April: 8.7mph

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).

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Average humidity in April
Wilmington Manor, DE

Average humidity in April - Wilmington Manor, DE
  • Average humidity in April: 72%

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

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Average rainfall in April
Wilmington Manor, DE

Average rainfall in April - Wilmington Manor, DE
  • Average rainfall in April: 1.69"

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

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Average rainfall days in April
Wilmington Manor, DE

Average rainfall days in April - Wilmington Manor, DE
  • Average rainfall days in April: 13.7 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).

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Average snowfall in April
Wilmington Manor, DE

Average snowfall in April - Wilmington Manor, DE
  • Average snowfall in April: 0.16"

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").

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Average snowfall days in April
Wilmington Manor, DE

Average snowfall days in April - Wilmington Manor, DE
  • Average snowfall days in April: 0.3 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).

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Average daylight in April /
Average sunshine in April
Wilmington Manor, DE

Average daylight in April / Average sunshine in April - Wilmington Manor, DE
  • Average daylight in April: 13h and 17min

The month with the longest days is June (Average daylight: 14h and 56min).
The month with the shortest days is December (Average daylight: 9h and 25min).

  • Average sunshine in April: 8h and 36min

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).

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Average sunshine days in April
Wilmington Manor, DE

Average sunshine days in April - Wilmington Manor, DE
  • Average sunshine days in April: 14.4 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).

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Average UV index in April
Wilmington Manor, DE

Average UV index in April - Wilmington Manor, DE
  • Average UV index in April: 4

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).

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Average cloud cover in April
Wilmington Manor, DE

Average cloud cover in April - Wilmington Manor, DE
  • Average cloud cover in April: 42

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).

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Average visibility in April
Wilmington Manor, DE

Average visibility in April - Wilmington Manor, DE
  • Average visibility in April: 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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