April weather forecast
Wormleysburg, PA

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Weather in April

April is a refreshing spring month in Wormleysburg, Pennsylvania, with an average temperature fluctuating between 41.7°F (5.4°C) and 60.1°F (15.6°C).

Temperature

The start of April brings a shift in the average high-temperature, increasing from March's frosty 47.8°F (8.8°C) to a refreshing 60.1°F (15.6°C). In April, Wormleysburg's temperature tends to fall to an average low of 41.7°F (5.4°C) during the night.

Humidity

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

Rainfall

In Wormleysburg, in April, during 13.1 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, there are 122.3 rainfall days, and 11.73" (298mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in April in Wormleysburg 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 April, the average sunshine is 8.3h.

UV index

The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 4 during April translates into the following guidance:
Act with care - The suggestion to avoid sunburn is emphasized. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the usual temperature for Wormleysburg in April?

The average high-temperature and low-temperature during April are 60.1°F (15.6°C) and 41.7°F (5.4°C) respectively.

What is the least humid month?

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

What is the average humidity in April?

In April, the average relative humidity is 75%.

How much does it rain in April?

In Wormleysburg, during April, the rain falls for 13.1 days and regularly aggregates up to 1.02" (26mm) of precipitation.

What is the last month it snows?

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

What is the average length of the day in April?

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

When is the sunrise / sunset in April?

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, sunrise is at 6:07 am and sunset at 8:02 pm EDT.

How long on average sun shines in April?

The average sunshine duration in April is 8.3h.

What is the UV index intensity in April?

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

Average temperature in April - Wormleysburg, 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).

Average pressure in April
Wormleysburg, PA

Average pressure in April - Wormleysburg, 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).

Average wind speed in April
Wormleysburg, PA

Average wind speed in April - Wormleysburg, 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).

Average humidity in April
Wormleysburg, PA

Average humidity in April - Wormleysburg, 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%).

Average rainfall in April
Wormleysburg, PA

Average rainfall in April - Wormleysburg, 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").

Average rainfall days in April
Wormleysburg, PA

Average rainfall days in April - Wormleysburg, 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).

Average snowfall in April
Wormleysburg, PA

Average snowfall in April - Wormleysburg, 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").

Average snowfall days in April
Wormleysburg, PA

Average snowfall days in April - Wormleysburg, 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).

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

Average daylight in April / Average sunshine in April - Wormleysburg, 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).

Average sunshine days in April
Wormleysburg, PA

Average sunshine days in April - Wormleysburg, 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).

Average UV index in April
Wormleysburg, PA

Average UV index in April - Wormleysburg, 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).

Average cloud cover in April
Wormleysburg, PA

Average cloud cover in April - Wormleysburg, 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).

Average visibility in April
Wormleysburg, PA

Average visibility in April - Wormleysburg, 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).

Wormleysburg, Pennsylvania, USA

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