April weather forecast
East Norriton, PA

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Weather in April

April in East Norriton, Pennsylvania, is a comfortable spring month, with temperature in the range of an average high of 60.8°F (16°C) and an average low of 43.7°F (6.5°C).

Temperature

April marks a rise in the average high-temperature, moving from March's frosty 48.6°F (9.2°C) to a comfortable 60.8°F (16°C). East Norriton experiences an average temperature drop to a frosty 43.7°F (6.5°C) during April nights.

Humidity

April and July, with an average relative humidity of 72%, are the least humid months in East Norriton.

Rainfall

In East Norriton, Pennsylvania, in April, during 13.3 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, there are 138.2 rainfall days, and 15.59" (396mm) of precipitation is accumulated.

Snowfall

April, June through November are months without snowfall in East Norriton.

Daylight

In April, the average length of the day in East Norriton is 13h and 18min.
On the first day of April, sunrise is at 6:43 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:55 pm EDT.

Sunshine

The average sunshine in April in East Norriton is 8.3h.

UV index

The average daily maximum UV index in April in East Norriton, Pennsylvania, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, a regular UV index of 4 translates into these guidelines:
Take necessary precautions - Suggestions to elude sunburn are provided. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What is the average April temperature in East Norriton?

In April, the average high-temperature and low-temperature in East Norriton are 60.8°F (16°C) and 43.7°F (6.5°C) respectively.

What are the least humid months in East Norriton?

The months with the lowest humidity in East Norriton are April and July, with an average relative humidity of 72%.

What is the average humidity in April in East Norriton?

In April, the average relative humidity in East Norriton, Pennsylvania, is 72%.

How many days does it rain in April in East Norriton?

In East Norriton, in April, during 13.3 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

When it does not snow in East Norriton?

April, June through November are months without snowfall.

Does it snow in East Norriton in April?

In April, in East Norriton, it doesn't snow. March is the latest month when it typically snows.

How many hours of daylight does East Norriton have in April?

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

When is the sunrise / sunset in April in East Norriton?

On the first day of April, sunrise is at 6:43 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:55 pm EDT.

How many hours of sunshine does East Norriton have in April?

In April, the average sunshine duration in East Norriton is 8.3h.

What is the UV index intensity in April in East Norriton?

In April, the average daily maximum UV index in East Norriton, Pennsylvania, is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
East Norriton, PA

Average temperature in April - East Norriton, PA
  • Average high temperature in April: 60.8°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in April: 43.7°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in April
East Norriton, PA

Average pressure in April - East Norriton, PA
  • Average pressure in April: 29.99"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
East Norriton, PA

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

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in April
East Norriton, PA

Average humidity in April - East Norriton, PA
  • Average humidity in April: 72%

The months with the highest relative humidity are February and October (79%).
The months with the lowest relative humidity are April and July (72%).

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Average rainfall in April
East Norriton, PA

Average rainfall in April - East Norriton, PA
  • Average rainfall in April: 1.34"

The wettest month (with the highest rainfall) is July (1.89").
The driest month (with the least rainfall) is February (0.91").

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Average rainfall days in April
East Norriton, PA

Average rainfall days in April - East Norriton, PA
  • Average rainfall days in April: 13.3 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is November (7.4 days).

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Average snowfall in April
East Norriton, PA

Average snowfall in April - East Norriton, PA
  • Average snowfall in April: 0"

The months with the highest snowfall are February and March (0.55").
The months with the least snowfall are April, June, July, August, September, October and November (0").

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Average snowfall days in April
East Norriton, PA

Average snowfall days in April - East Norriton, PA
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
East Norriton, PA

Average daylight in April / Average sunshine in April - East Norriton, 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in April
East Norriton, PA

Average sunshine days in April - East Norriton, PA
  • Average sunshine days in April: 14.9 days

The month with the most sunshine days is November (20.5 days).
The months with the least sunshine days are May and June (12.8 days).

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Average UV index in April
East Norriton, PA

Average UV index in April - East Norriton, PA
  • Average UV index in April: 4

The months with the highest UV index are May, June, July and August (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
East Norriton, PA

Average cloud cover in April - East Norriton, PA
  • Average cloud cover in April: 45

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in April
East Norriton, PA

Average visibility in April - East Norriton, 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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East Norriton, Pennsylvania, USA

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