April weather forecast
McGrann, PA

Weather in April

April in McGrann, Pennsylvania, is a moderate spring month, with an average temperature fluctuating between 39.7°F (4.3°C) and 58.6°F (14.8°C).

Temperature

In McGrann, Pennsylvania, the average high-temperature in April increases from a chilly 46°F (7.8°C) in March to a mild 58.6°F (14.8°C). The average low-temperature, in April, is 39.7°F (4.3°C).

Humidity

April, July and August, with an average relative humidity of 77%, are the least humid months in McGrann, Pennsylvania.

Rainfall

In April, in McGrann, the rain falls for 17.8 days. Throughout April, 3.62" (92mm) of precipitation is accumulated. Throughout the year, there are 182.9 rainfall days, and 34.88" (886mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In McGrann, during 2.8 snowfall days, 0.79" (20mm) of snow is typically accumulated. In McGrann, Pennsylvania, during the entire year, snow falls for 64.2 days and aggregates up to 24.25" (616mm) of snow.

Daylight

The average length of the day in April in McGrann is 13h and 20min.
On the first day of April in McGrann, sunrise is at 7:00 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:13 pm EDT.

Sunshine

In McGrann, Pennsylvania, the average sunshine in April is 7.5h.

UV index

In April, the average daily maximum UV index in McGrann is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 4 in April transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in April in McGrann?

The average high-temperature, in April, in McGrann, Pennsylvania, is 58.6°F (14.8°C), while the average low-temperature is 39.7°F (4.3°C).

What is the least humid month in McGrann?

April, July and August, with an average relative humidity of 77%, are the least humid months.

What is the average humidity in April in McGrann?

In April, the average relative humidity in McGrann is 77%.

How much does it rain in McGrann in April?

In McGrann, during April, the rain falls for 17.8 days and regularly aggregates up to 3.62" (92mm) of precipitation.

How many days does it snow in April in McGrann?

In McGrann, during April, snow falls for 2.8 days and regularly aggregates up to 0.79" (20mm) of snow.

How many hours of daylight does McGrann have in April?

In April, the average day length in McGrann, Pennsylvania, is 13h and 20min.

When are sunrise and sunset in April in McGrann?

In April, on the first day of the month, sunrise is at 7:00 am and sunset at 7:42 pm. On the last day of the month, in McGrann, sunrise is at 6:17 am and sunset at 8:13 pm EDT.

How long on average sun shines in April in McGrann?

In April, the average sunshine duration in McGrann is 7.5h.

What is the UV index intensity in April in McGrann?

The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
McGrann, PA

Average temperature in April - McGrann, PA
  • Average high temperature in April: 58.6°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.4°F).

  • Average low temperature in April: 39.7°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in April
McGrann, PA

Average pressure in April - McGrann, PA
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in April
McGrann, PA

Average wind speed in April - McGrann, PA
  • Average wind speed in April: 7.7mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in April
McGrann, PA

Average humidity in April - McGrann, PA
  • Average humidity in April: 77%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in April
McGrann, PA

Average rainfall in April - McGrann, PA
  • Average rainfall in April: 3.62"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is November (2.17").

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Average rainfall days in April
McGrann, PA

Average rainfall days in April - McGrann, PA
  • Average rainfall days in April: 17.8 days

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (9.7 days).

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Average snowfall in April
McGrann, PA

Average snowfall in April - McGrann, PA
  • Average snowfall in April: 0.79"

The month with the highest snowfall is January (6.65").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
McGrann, PA

Average snowfall days in April - McGrann, PA
  • Average snowfall days in April: 2.8 days

The month with the highest number of snowfall days is January (18.3 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
McGrann, PA

Average daylight in April / Average sunshine in April - McGrann, PA
  • Average daylight in April: 13h and 20min

The month with the longest days is June (Average daylight: 15h and 3min).
The month with the shortest days is December (Average daylight: 9h and 19min).

  • Average sunshine in April: 7h and 30min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in April
McGrann, PA

Average sunshine days in April - McGrann, PA
  • Average sunshine days in April: 9.9 days

The month with the most sunshine days is November (14.1 days).
The month with the least sunshine days is February (7 days).

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Average UV index in April
McGrann, PA

Average UV index in April - McGrann, PA
  • Average UV index in April: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in April
McGrann, PA

Average cloud cover in April - McGrann, PA
  • Average cloud cover in April: 50

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in April
McGrann, PA

Average visibility in April - McGrann, PA
  • Average visibility in April: 6mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

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