April weather forecast
Patapsco Park, MD

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Weather in April

April in Patapsco Park, Maryland, is a refreshing spring month, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 46.6°F (8.1°C).

Temperature

With the onset of April, Patapsco Park experiences a temperature shift, with the average high-temperature moving from a fresh 50.7°F (10.4°C) in March to a refreshing 63.1°F (17.3°C). An average nighttime temperature of 46.6°F (8.1°C) is witnessed in Patapsco Park throughout April.

Humidity

The months with the lowest humidity are April and July, with an average relative humidity of 72%.

Rainfall

In Patapsco Park, in April, it is raining for 15 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, in Patapsco Park, Maryland, there are 156.3 rainfall days, and 29.61" (752mm) of precipitation is accumulated.

Snowfall

In Patapsco Park, snow does not fall in April through October.

Daylight

The average length of the day in April is 13h and 16min.
On the first day of the month, sunrise is at 6:49 am and sunset at 7:30 pm. On the last day of April, in Patapsco Park, sunrise is at 6:08 am and sunset at 7:59 pm EDT.

Sunshine

In Patapsco Park, the average sunshine in April is 8.8h.

UV index

In Patapsco Park, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 4 during April morphs into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What is the usual temperature for Patapsco Park in April?

Patapsco Park in April has an average high-temperature of 63.1°F (17.3°C) and an average low-temperature of 46.6°F (8.1°C).

What is the least humid month in Patapsco Park?

The months with the lowest humidity in Patapsco Park are April and July, with an average relative humidity of 72%.

What is the average humidity in April in Patapsco Park?

In Patapsco Park, the average relative humidity in April is 72%.

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

In Patapsco Park, during April, the rain falls for 15 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow in Patapsco Park?

In Patapsco Park, snow does not fall in April through October.

Does it snow in Patapsco Park in April?

In April, in Patapsco Park, it doesn't snow. March is the latest month when it typically snows.

How many hours of daylight does Patapsco Park have in April?

The average day length in April in Patapsco Park is 13h and 16min.

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

On the first day of April in Patapsco Park, sunrise is at 6:49 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 7:59 pm EDT.

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

In Patapsco Park, the average sunshine duration in April is 8.8h.

What is the UV index reading in April in Patapsco Park?

The average daily maximum UV index in April in Patapsco Park is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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 April
Patapsco Park, MD

Average temperature in April - Patapsco Park, MD
  • Average high temperature in April: 63.1°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in April: 46.6°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

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Average pressure in April
Patapsco Park, MD

Average pressure in April - Patapsco Park, MD
  • Average pressure in April: 29.99"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in April
Patapsco Park, MD

Average wind speed in April - Patapsco Park, MD
  • Average wind speed in April: 8.8mph

The windiest months (with the highest average wind speed) are February and March (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in April
Patapsco Park, MD

Average humidity in April - Patapsco Park, MD
  • Average humidity in April: 72%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are April and July (72%).

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Average rainfall in April
Patapsco Park, MD

Average rainfall in April - Patapsco Park, MD
  • Average rainfall in April: 2.2"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (1.77").

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Average rainfall days in April
Patapsco Park, MD

Average rainfall days in April - Patapsco Park, MD
  • Average rainfall days in April: 15 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in April
Patapsco Park, MD

Average snowfall in April - Patapsco Park, MD
  • Average snowfall in April: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in April
Patapsco Park, MD

Average snowfall days in April - Patapsco Park, MD
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in April / Average sunshine in April - Patapsco 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 30min).

  • Average sunshine in April: 8h and 5min

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 6min).

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Average sunshine days in April
Patapsco Park, MD

Average sunshine days in April - Patapsco Park, MD
  • Average sunshine days in April: 14 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in April
Patapsco Park, MD

Average UV index in April - Patapsco Park, MD
  • 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
Patapsco Park, MD

Average cloud cover in April - Patapsco Park, MD
  • Average cloud cover in April: 40

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in April
Patapsco Park, MD

Average visibility in April - Patapsco Park, MD
  • 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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Patapsco Park, Maryland, USA

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