April weather forecast
Wernersville, PA

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Weather in April

April in Wernersville, Pennsylvania, is a moderate spring month, with an average temperature ranging between min 41.2°F (5.1°C) and max 59.5°F (15.3°C).

Temperature

With the onset of April, Wernersville experiences a temperature shift, with the average high-temperature moving from a frosty 46.9°F (8.3°C) in March to a moderate 59.5°F (15.3°C). Wernersville's average low-temperature in April is measured at a wintry 41.2°F (5.1°C).

Humidity

April is the least humid month in Wernersville, with an average relative humidity of 76%.

Rainfall

In Wernersville, in April, it is raining for 16.3 days, with typically 2.8" (71mm) of accumulated precipitation. In Wernersville, during the entire year, the rain falls for 158.3 days and collects up to 29.76" (756mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Wernersville, in April, during 0.4 snowfall days, 0.16" (4mm) of snow is typically accumulated. Throughout the year, in Wernersville, there are 26.5 snowfall days, and 12.64" (321mm) of snow is accumulated.

Daylight

In Wernersville, the average length of the day in April is 13h and 19min.
On the first day of the month, sunrise is at 6:46 am and sunset at 7:29 pm. On the last day of April, sunrise is at 6:03 am and sunset at 7:59 pm EDT.

Sunshine

In Wernersville, the average sunshine in April is 8.1h.

UV index

The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, a regular UV index of 4 translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What are April temperatures in Wernersville?

In Wernersville, 59.5°F (15.3°C) is the average high-temperature and 41.2°F (5.1°C) is the average low-temperature during April.

What is the least humid month in Wernersville?

April is the least humid month, with an average relative humidity of 76%.

What is the average humidity in April in Wernersville?

In Wernersville, the average relative humidity in April is 76%.

How many days does it rain in April in Wernersville?

In Wernersville, Pennsylvania, in April, it is raining for 16.3 days, with typically 2.8" (71mm) of accumulated precipitation.

How much does it snow in Wernersville in April?

In Wernersville, in April, snow falls for 0.4 days, with typically accumulated 0.16" (4mm) of snow.

How many hours of daylight does Wernersville have in April?

In April, the average day length is 13h and 19min.

What time are sunrise and sunset in April in Wernersville?

In April, on the first day of the month, sunrise is at 6:46 am and sunset at 7:29 pm. On the last day of the month, in Wernersville, sunrise is at 6:03 am and sunset at 7:59 pm EDT.

How long on average sun shines in April in Wernersville?

In April, the average sunshine duration is 8.1h.

What is the UV index intensity in April in Wernersville?

The average daily maximum UV index in April in Wernersville is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
Wernersville, PA

Average temperature in April - Wernersville, PA
  • Average high temperature in April: 59.5°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in April: 41.2°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

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Average pressure in April
Wernersville, PA

Average pressure in April - Wernersville, 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 (29.94"Hg).

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Average wind speed in April
Wernersville, PA

Average wind speed in April - Wernersville, PA
  • Average wind speed in April: 8.2mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in April
Wernersville, PA

Average humidity in April - Wernersville, PA
  • Average humidity in April: 76%

The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in April
Wernersville, PA

Average rainfall in April - Wernersville, PA
  • Average rainfall in April: 2.8"

The wettest month (with the highest rainfall) is August (2.95").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in April
Wernersville, PA

Average rainfall days in April - Wernersville, PA
  • Average rainfall days in April: 16.3 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in April
Wernersville, PA

Average snowfall in April - Wernersville, PA
  • Average snowfall in April: 0.16"

The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Wernersville, PA

Average snowfall days in April - Wernersville, PA
  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is January (8.3 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
Wernersville, PA

Average daylight in April / Average sunshine in April - Wernersville, 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 1min

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 36min).

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Average sunshine days in April
Wernersville, PA

Average sunshine days in April - Wernersville, PA
  • Average sunshine days in April: 11.9 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is May (11.2 days).

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Average UV index in April
Wernersville, PA

Average UV index in April - Wernersville, 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
Wernersville, PA

Average cloud cover in April - Wernersville, PA
  • Average cloud cover in April: 46

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
Wernersville, PA

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

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

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Wernersville, Pennsylvania, USA

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