April weather forecast
Oliver Mills, PA

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Weather in April

April is a refreshing spring month in Oliver Mills, Pennsylvania, with an average temperature ranging between min 37.4°F (3°C) and max 55.4°F (13°C).

Temperature

As Oliver Mills enters April, the average high-temperature increases from the a frosty 43°F (6.1°C) of March to a refreshing 55.4°F (13°C). April brings Oliver Mills a consistent average low-temperature of 37.4°F (3°C).

Humidity

April is the least humid month, with an average relative humidity of 77%.

Rainfall

In Oliver Mills, in April, it is raining for 13.7 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, in Oliver Mills, there are 142.7 rainfall days, and 13.19" (335mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Oliver Mills. In Oliver Mills, during April, snow falls for 2.5 days and regularly aggregates up to 0.28" (7mm) of snow. Throughout the year, there are 49.9 snowfall days, and 9.92" (252mm) of snow is accumulated.

Daylight

The average length of the day in April in Oliver Mills, Pennsylvania, is 13h and 21min.
On the first day of the month, sunrise is at 6:45 am and sunset at 7:28 pm. On the last day of April, sunrise is at 6:01 am and sunset at 7:59 pm EDT.

Sunshine

In Oliver Mills, the average sunshine in April is 7.4h.

UV index

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 3 in April leads to these recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average April temperature in Oliver Mills?

In April, in Oliver Mills, the average high-temperature is 55.4°F (13°C), and the average low-temperature is 37.4°F (3°C).

What is the least humid month in Oliver Mills?

With an average relative humidity of 77%, April is the least humid month.

What is the average humidity in April in Oliver Mills?

The average relative humidity in April in Oliver Mills, Pennsylvania, is 77%.

How much does it rain in Oliver Mills in April?

In April, the rain falls for 13.7 days. Throughout April, 1.1" (28mm) of precipitation is accumulated.

How much does it snow in Oliver Mills in April?

In April, in Oliver Mills, Pennsylvania, it is snowing for 2.5 days. Throughout April, 0.28" (7mm) of snow is accumulated.

How many hours of daylight does Oliver Mills have in April?

In Oliver Mills, the average day length in April is 13h and 21min.

When is the sunrise / sunset in April in Oliver Mills?

On the first day of April in Oliver Mills, Pennsylvania, sunrise is at 6:45 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:59 pm EDT.

How many hours of sunshine does Oliver Mills have in April?

The average sunshine duration in April in Oliver Mills, Pennsylvania, is 7.4h.

What is the UV index intensity in April in Oliver Mills?

In Oliver Mills, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
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
Oliver Mills, PA

Average temperature in April - Oliver Mills, PA
  • Average high temperature in April: 55.4°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in April: 37.4°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in April
Oliver Mills, PA

Average pressure in April - Oliver Mills, PA
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in April
Oliver Mills, PA

Average wind speed in April - Oliver Mills, PA
  • Average wind speed in April: 8.1mph

The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in April
Oliver Mills, PA

Average humidity in April - Oliver Mills, PA
  • Average humidity in April: 77%

The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in April
Oliver Mills, PA

Average rainfall in April - Oliver Mills, PA
  • Average rainfall in April: 1.1"

The wettest month (with the highest rainfall) is July (1.5").
The driest month (with the least rainfall) is September (0.71").

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Average rainfall days in April
Oliver Mills, PA

Average rainfall days in April - Oliver Mills, PA
  • Average rainfall days in April: 13.7 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in April
Oliver Mills, PA

Average snowfall in April - Oliver Mills, PA
  • Average snowfall in April: 0.28"

The month with the highest snowfall is February (2.83").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Oliver Mills, PA

Average snowfall days in April - Oliver Mills, PA
  • Average snowfall days in April: 2.5 days

The month with the highest number of snowfall days is January (13.7 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
Oliver Mills, PA

Average daylight in April / Average sunshine in April - Oliver Mills, PA
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in April: 7h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 42min).

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Average sunshine days in April
Oliver Mills, PA

Average sunshine days in April - Oliver Mills, PA
  • Average sunshine days in April: 12 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (11.6 days).

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Average UV index in April
Oliver Mills, PA

Average UV index in April - Oliver Mills, PA
  • 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
Oliver Mills, PA

Average cloud cover in April - Oliver Mills, PA
  • Average cloud cover in April: 52

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).

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Average visibility in April
Oliver Mills, PA

Average visibility in April - Oliver Mills, PA
  • Average visibility in April: 6mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

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Oliver Mills, Pennsylvania, USA

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