April weather forecast
Nelson, PA

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Weather in April

April is a cool spring month in Nelson, Pennsylvania, with temperature in the range of an average low of 34.5°F (1.4°C) and an average high of 53.2°F (11.8°C).

Temperature

In Nelson, the average high-temperature in April rises, from a wintry 41°F (5°C) in March, to a cool 53.2°F (11.8°C). The average low-temperature of 34.5°F (1.4°C) is witnessed during April.

Humidity

April through June, with an average relative humidity of 78%, are the least humid months.

Rainfall

The month with the most rainfall is April, when the rain falls for 16.4 days and typically aggregates up to 2.95" (75mm) of precipitation.

Snowfall

Months with snowfall in Nelson are January through May, October through December. In Nelson, in April, during 4.7 snowfall days, 2.87" (73mm) of snow is typically accumulated. Throughout the year, there are 80.4 snowfall days, and 33.03" (839mm) of snow is accumulated.

Daylight

In Nelson, the average length of the day in April is 13h and 23min.
On the first day of April, sunrise is at 6:50 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:07 pm EDT.

Sunshine

In April, the average sunshine in Nelson is 7h.

UV index

In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 3 transforms into these recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What are April temperatures in Nelson?

The average high-temperature, in April, in Nelson, is 53.2°F (11.8°C), while the average low-temperature is 34.5°F (1.4°C).

What are the least humid months in Nelson?

April through June, with an average relative humidity of 78%, are the least humid months in Nelson.

What is the average humidity in April in Nelson?

In Nelson, Pennsylvania, the average relative humidity in April is 78%.

What is the rainiest month in Nelson?

The month with the most rainfall in Nelson is April, when the rain falls for 16.4 days and typically aggregates up to 2.95" (75mm) of precipitation.

How many days does it rain in April in Nelson?

In Nelson, in April, it is raining for 16.4 days, with typically 2.95" (75mm) of accumulated precipitation.

How many days does it snow in April in Nelson?

In Nelson, during April, snow falls for 4.7 days and regularly aggregates up to 2.87" (73mm) of snow.

How many hours of daylight does Nelson have in April?

In Nelson, the average day length in April is 13h and 23min.

What time are sunrise and sunset in April in Nelson?

In April, on the first day of the month, sunrise is at 6:50 am and sunset at 7:34 pm. On the last day of the month, in Nelson, sunrise is at 6:05 am and sunset at 8:07 pm EDT.

How many hours of sunshine does Nelson have in April?

In April, the average sunshine duration is 7h.

What is the UV index intensity in April in Nelson?

The average daily maximum UV index in April in Nelson, Pennsylvania, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from 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
Nelson, PA

Average temperature in April - Nelson, PA
  • Average high temperature in April: 53.2°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in April: 34.5°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in April
Nelson, PA

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

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in April
Nelson, PA

Average wind speed in April - Nelson, PA
  • Average wind speed in April: 9mph

The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in April
Nelson, PA

Average humidity in April - Nelson, PA
  • Average humidity in April: 78%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May and June (78%).

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Average rainfall in April
Nelson, PA

Average rainfall in April - Nelson, PA
  • Average rainfall in April: 2.95"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is November (1.81").

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Average rainfall days in April
Nelson, PA

Average rainfall days in April - Nelson, PA
  • Average rainfall days in April: 16.4 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.2 days).

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Average snowfall in April
Nelson, PA

Average snowfall in April - Nelson, PA
  • Average snowfall in April: 2.87"

The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Nelson, PA

Average snowfall days in April - Nelson, PA
  • Average snowfall days in April: 4.7 days

The month with the highest number of snowfall days is January (18.8 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
Nelson, PA

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in April: 7h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 6min).

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Average sunshine days in April
Nelson, PA

Average sunshine days in April - Nelson, PA
  • Average sunshine days in April: 9.5 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (7.1 days).

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Average UV index in April
Nelson, PA

Average UV index in April - Nelson, PA
  • Average UV index in April: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in April
Nelson, PA

Average cloud cover in April - Nelson, PA
  • Average cloud cover in April: 55

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in April
Nelson, PA

Average visibility in April - Nelson, PA
  • Average visibility in April: 5mi

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

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Nelson, Pennsylvania, USA

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