April weather forecast
Deer Park, MD

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Weather in April

April in Deer Park, Maryland, is a mild spring month, with an average temperature varying between 57.9°F (14.4°C) and 39.2°F (4°C).

Temperature

April brings a temperature change, with average high-temperatures moving from March's chilly 45.5°F (7.5°C) to a mild 57.9°F (14.4°C). The average temperature drops to an icy 39.2°F (4°C) during the night in the month of April.

Humidity

The average relative humidity in April in Deer Park is 79%.

Rainfall

In Deer Park, in April, during 17.9 rainfall days, 3.43" (87mm) of precipitation is typically accumulated. Throughout the year, there are 185.9 rainfall days, and 35.16" (893mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Deer Park. In Deer Park, Maryland, in April, snow falls for 3.1 days, with typically accumulated 1.77" (45mm) of snow. Throughout the year, there are 64.2 snowfall days, and 35.2" (894mm) of snow is accumulated.

Daylight

In Deer Park, the average length of the day in April is 13h and 16min.
On the first day of April in Deer Park, Maryland, sunrise is at 7:00 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:10 pm EDT.

Sunshine

In Deer Park, the average sunshine in April is 7.7h.

UV index

The average daily maximum UV index in April in Deer Park is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 3 during April leads to these advisories:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What is the temperature in April in Deer Park?

April temperatures vary between a high-temperature of 57.9°F (14.4°C) and a low-temperature of 39.2°F (4°C).

What is the average humidity in April in Deer Park?

In Deer Park, Maryland, the average relative humidity in April is 79%.

How many days does it rain in April in Deer Park?

In Deer Park, Maryland, in April, during 17.9 rainfall days, 3.43" (87mm) of precipitation is typically accumulated.

How many days does it snow in April in Deer Park?

In Deer Park, during April, snow falls for 3.1 days and regularly aggregates up to 1.77" (45mm) of snow.

What is the average length of the day in April in Deer Park?

The average day length in April in Deer Park, Maryland, is 13h and 16min.

When is the sunrise / sunset in April in Deer Park?

On the first day of April in Deer Park, sunrise is at 7:00 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:10 pm EDT.

How many hours of sunshine does Deer Park have in April?

In April, the average sunshine duration is 7.7h.

What is the UV index intensity in April in Deer Park?

In Deer Park, Maryland, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Deer Park, MD

Average temperature in April - Deer Park, MD
  • Average high temperature in April: 57.9°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in April: 39.2°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

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Average pressure in April
Deer Park, MD

Average pressure in April - Deer Park, MD
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in April
Deer Park, MD

Average wind speed in April - Deer Park, MD
  • Average wind speed in April: 8mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in April
Deer Park, MD

Average humidity in April - Deer Park, MD
  • Average humidity in April: 79%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (78%).

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Average rainfall in April
Deer Park, MD

Average rainfall in April - Deer Park, MD
  • Average rainfall in April: 3.43"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is November (2.24").

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Average rainfall days in April
Deer Park, MD

Average rainfall days in April - Deer Park, MD
  • Average rainfall days in April: 17.9 days

The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is February (9.3 days).

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Average snowfall in April
Deer Park, MD

Average snowfall in April - Deer Park, MD
  • Average snowfall in April: 1.77"

The month with the highest snowfall is February (7.6").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Deer Park, MD

Average snowfall days in April - Deer Park, MD
  • Average snowfall days in April: 3.1 days

The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Deer Park, MD

Average daylight in April / Average sunshine in April - Deer Park, MD
  • Average daylight in April: 13h and 2min

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 April: 7h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in April
Deer Park, MD

Average sunshine days in April - Deer Park, MD
  • Average sunshine days in April: 8.9 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is May (6.9 days).

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Average UV index in April
Deer Park, MD

Average UV index in April - Deer Park, MD
  • Average UV index in April: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in April
Deer Park, MD

Average cloud cover in April - Deer Park, MD
  • Average cloud cover in April: 51

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 40).

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Average visibility in April
Deer Park, MD

Average visibility in April - Deer Park, MD
  • Average visibility in April: 5mi

The months with the highest visibility are March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February and September (4mi).

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Deer Park, Maryland, USA

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