April weather forecast
Gwynedd Valley, PA

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Weather in April

April is a refreshing spring month in Gwynedd Valley, Pennsylvania, with an average temperature varying between 43.2°F (6.2°C) and 60.4°F (15.8°C).

Temperature

Gwynedd Valley's transition into April is marked by a rise in the average high-temperature, advancing from a chilly 48.2°F (9°C) in March to a mild 60.4°F (15.8°C). Gwynedd Valley witnesses an average low-temperature of 43.2°F (6.2°C) throughout the month of April.

Humidity

April, July and August, with an average relative humidity of 73%, are the least humid months.

Rainfall

In Gwynedd Valley, in April, during 10.7 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. Throughout the year, there are 116.6 rainfall days, and 10.63" (270mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. In Gwynedd Valley, in April, during 0.3 snowfall days, 0.12" (3mm) of snow is typically accumulated. In Gwynedd Valley, during the entire year, snow falls for 14.8 days and aggregates up to 3.5" (89mm) of snow.

Daylight

In Gwynedd Valley, the average length of the day in April is 13h and 18min.
On the first day of April in Gwynedd Valley, sunrise is at 6:43 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:55 pm EDT.

Sunshine

The average sunshine in April is 8.4h.

UV index

In Gwynedd Valley, Pennsylvania, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, a daily UV index of 4 turns into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To cut down UV radiation exposure by about half, sport a wide-brim hat. 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 the temperatures in Gwynedd Valley in April?

In April, the average high-temperature and low-temperature in Gwynedd Valley are 60.4°F (15.8°C) and 43.2°F (6.2°C) respectively.

What is the least humid month in Gwynedd Valley?

April, July and August, with an average relative humidity of 73%, are the least humid months in Gwynedd Valley.

What is the average humidity in April in Gwynedd Valley?

In Gwynedd Valley, Pennsylvania, the average relative humidity in April is 73%.

How much does it rain in Gwynedd Valley in April?

In Gwynedd Valley, in April, it is raining for 10.7 days, with typically 0.71" (18mm) of accumulated precipitation.

How many days does it snow in April in Gwynedd Valley?

In Gwynedd Valley, Pennsylvania, during April, snow falls for 0.3 days and regularly aggregates up to 0.12" (3mm) of snow.

How many hours of daylight does Gwynedd Valley have in April?

The average day length in April in Gwynedd Valley, Pennsylvania, is 13h and 18min.

When are sunrise and sunset in April in Gwynedd Valley?

In April, on the first day of the month, sunrise is at 6:43 am and sunset at 7:25 pm. On the last day of the month, in Gwynedd Valley, Pennsylvania, sunrise is at 6:00 am and sunset at 7:55 pm EDT.

How long on average sun shines in April in Gwynedd Valley?

In Gwynedd Valley, Pennsylvania, the average sunshine duration in April is 8.4h.

How high is the UV index in April in Gwynedd Valley?

The average daily maximum UV index in April in Gwynedd Valley is 4. A UV Index estimate of 3 to 5 represents 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
Gwynedd Valley, PA

Average temperature in April - Gwynedd Valley, PA
  • Average high temperature in April: 60.4°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in April: 43.2°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in April
Gwynedd Valley, PA

Average pressure in April - Gwynedd Valley, 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
Gwynedd Valley, PA

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

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in April
Gwynedd Valley, PA

Average humidity in April - Gwynedd Valley, PA
  • Average humidity in April: 73%

The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April, July and August (73%).

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Average rainfall in April
Gwynedd Valley, PA

Average rainfall in April - Gwynedd Valley, PA
  • Average rainfall in April: 0.71"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is September (0.59").

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Average rainfall days in April
Gwynedd Valley, PA

Average rainfall days in April - Gwynedd Valley, PA
  • Average rainfall days in April: 10.7 days

The month with the highest number of rainy days is July (13.8 days).
The months with the least rainy days are January and February (6.3 days).

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Average snowfall in April
Gwynedd Valley, PA

Average snowfall in April - Gwynedd Valley, PA
  • Average snowfall in April: 0.12"

The month with the highest snowfall is March (1.02").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
Gwynedd Valley, PA

Average snowfall days in April - Gwynedd Valley, PA
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (4.6 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
Gwynedd Valley, PA

Average daylight in April / Average sunshine in April - Gwynedd Valley, 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 42min).

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Average sunshine days in April
Gwynedd Valley, PA

Average sunshine days in April - Gwynedd Valley, PA
  • Average sunshine days in April: 17.3 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (13.9 days).

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Average UV index in April
Gwynedd Valley, PA

Average UV index in April - Gwynedd Valley, 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
Gwynedd Valley, PA

Average cloud cover in April - Gwynedd Valley, 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 31).

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Average visibility in April
Gwynedd Valley, PA

Average visibility in April - Gwynedd Valley, 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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Gwynedd Valley, Pennsylvania, USA

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