April weather forecast
Lemoyne, PA

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Weather in April

April is a mild spring month in Lemoyne, Pennsylvania, with temperature in the range of an average high of 60.1°F (15.6°C) and an average low of 41.7°F (5.4°C).

Temperature

April comes with an increase, with the average high-temperature moving from a chilly 47.8°F (8.8°C) in March to a refreshing 60.1°F (15.6°C). Nighttime temperature dips to a mean of 41.7°F (5.4°C) during April.

Humidity

The months with the lowest humidity are March and April, with an average relative humidity of 75%.

Rainfall

In Lemoyne, during April, the rain falls for 13.1 days and regularly aggregates up to 1.02" (26mm) of precipitation. In Lemoyne, during the entire year, the rain falls for 122.3 days and collects up to 11.73" (298mm) of precipitation.

Snowfall

Months with snowfall in Lemoyne are January through April, November and December. April is the last month it regularly snows. During 0.2 snowfall days, in April, Lemoyne aggregates 0.04" (1mm) of snow. Throughout the year, there are 19.9 snowfall days, and 4.29" (109mm) of snow is accumulated.

Daylight

In Lemoyne, the average length of the day in April is 13h and 18min.
On the first day of the month, sunrise is at 6:50 am and sunset at 7:32 pm. On the last day of April, sunrise is at 6:07 am and sunset at 8:02 pm EDT.

Sunshine

In Lemoyne, the average sunshine in April is 8.3h.

UV index

In Lemoyne, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 4 in April interprets into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What is the temperature in April in Lemoyne?

April temperatures in Lemoyne vary between a high-temperature of 60.1°F (15.6°C) and a low-temperature of 41.7°F (5.4°C).

What is the least humid month in Lemoyne?

The months with the lowest humidity in Lemoyne are March and April, with an average relative humidity of 75%.

What is the average humidity in April in Lemoyne?

The average relative humidity in April in Lemoyne is 75%.

How much does it rain in Lemoyne in April?

In Lemoyne, in April, during 13.1 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

What is the last month it snows in Lemoyne?

April is the last month it regularly snows in Lemoyne, Pennsylvania. During 0.2 snowfall days, in April, Lemoyne aggregates 0.04" (1mm) of snow.

How many hours of daylight does Lemoyne have in April?

In April, the average day length in Lemoyne is 13h and 18min.

When are sunrise and sunset in April in Lemoyne?

In April, on the first day of the month, sunrise is at 6:50 am and sunset at 7:32 pm. On the last day of the month, in Lemoyne, sunrise is at 6:07 am and sunset at 8:02 pm EDT.

How long on average sun shines in April in Lemoyne?

The average sunshine duration in April is 8.3h.

How high is the UV index in April in Lemoyne?

In Lemoyne, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to 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
Lemoyne, PA

Average temperature in April - Lemoyne, PA
  • Average high temperature in April: 60.1°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in April: 41.7°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

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Average pressure in April
Lemoyne, PA

Average pressure in April - Lemoyne, PA
  • 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 (29.95"Hg).

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Average wind speed in April
Lemoyne, PA

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

The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in April
Lemoyne, PA

Average humidity in April - Lemoyne, PA
  • Average humidity in April: 75%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are March and April (75%).

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Average rainfall in April
Lemoyne, PA

Average rainfall in April - Lemoyne, PA
  • Average rainfall in April: 1.02"

The wettest month (with the highest rainfall) is August (1.3").
The driest months (with the least rainfall) are January and February (0.71").

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Average rainfall days in April
Lemoyne, PA

Average rainfall days in April - Lemoyne, PA
  • Average rainfall days in April: 13.1 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (5.7 days).

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Average snowfall in April
Lemoyne, PA

Average snowfall in April - Lemoyne, PA
  • Average snowfall in April: 0.04"

The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
Lemoyne, PA

Average snowfall days in April - Lemoyne, PA
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Lemoyne, PA

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in April: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in April
Lemoyne, PA

Average sunshine days in April - Lemoyne, PA
  • Average sunshine days in April: 15 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is July (14.1 days).

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Average UV index in April
Lemoyne, PA

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

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in April
Lemoyne, PA

Average cloud cover in April - Lemoyne, PA
  • Average cloud cover in April: 45

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in April
Lemoyne, PA

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

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

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Lemoyne, Pennsylvania, USA

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