April weather forecast
Coraopolis, PA

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Weather in April

April is a mild spring month in Coraopolis, Pennsylvania, with an average temperature fluctuating between 41°F (5°C) and 60.3°F (15.7°C).

Temperature

The arrival of April signals an increase in the average high-temperature, moving from a frosty 47.1°F (8.4°C) in March to a moderate 60.3°F (15.7°C). Coraopolis records a consistent low-temperature of 41°F (5°C) during April nights.

Humidity

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

Rainfall

In Coraopolis, in April, during 15.1 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Coraopolis, during the entire year, the rain falls for 154.8 days and collects up to 21.22" (539mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Coraopolis, Pennsylvania. In Coraopolis, during April, snow falls for 1.8 days and regularly aggregates up to 0.2" (5mm) of snow. In Coraopolis, during the entire year, snow falls for 49.9 days and aggregates up to 10.12" (257mm) of snow.

Daylight

In April, the average length of the day is 13h and 19min.
On the first day of April, sunrise is at 7:02 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:15 pm EDT.

Sunshine

The average sunshine in April in Coraopolis is 7.4h.

UV index

In April, the average daily maximum UV index in Coraopolis is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 4 during April morphs into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average April temperature in Coraopolis?

April temperatures in Coraopolis, Pennsylvania, vary between a high-temperature of 60.3°F (15.7°C) and a low-temperature of 41°F (5°C).

What is the average humidity in April in Coraopolis?

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

How much does it rain in Coraopolis in April?

In Coraopolis, Pennsylvania, in April, it is raining for 15.1 days, with typically 2.24" (57mm) of accumulated precipitation.

How many days does it snow in April in Coraopolis?

In April, in Coraopolis, it is snowing for 1.8 days. Throughout April, 0.2" (5mm) of snow is accumulated.

How many hours of daylight does Coraopolis have in April?

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

What time are sunrise and sunset in April in Coraopolis?

On the first day of April in Coraopolis, Pennsylvania, sunrise is at 7:02 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:15 pm EDT.

How long on average sun shines in April in Coraopolis?

In Coraopolis, the average sunshine duration in April is 7.4h.

How high is the UV index in April in Coraopolis?

The average daily maximum UV index in April in Coraopolis is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Coraopolis, PA

Average temperature in April - Coraopolis, PA
  • Average high temperature in April: 60.3°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in April: 41°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in April
Coraopolis, PA

Average pressure in April - Coraopolis, PA
  • Average pressure in April: 29.97"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).

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Average wind speed in April
Coraopolis, PA

Average wind speed in April - Coraopolis, PA
  • Average wind speed in April: 7.5mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in April
Coraopolis, PA

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

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).

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Average rainfall in April
Coraopolis, PA

Average rainfall in April - Coraopolis, PA
  • Average rainfall in April: 2.24"

The wettest month (with the highest rainfall) is July (2.36").
The driest month (with the least rainfall) is January (1.22").

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Average rainfall days in April
Coraopolis, PA

Average rainfall days in April - Coraopolis, PA
  • Average rainfall days in April: 15.1 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in April
Coraopolis, PA

Average snowfall in April - Coraopolis, PA
  • Average snowfall in April: 0.2"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Coraopolis, PA

Average snowfall days in April - Coraopolis, PA
  • Average snowfall days in April: 1.8 days

The month with the highest number of snowfall days is January (14.3 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
Coraopolis, PA

Average daylight in April / Average sunshine in April - Coraopolis, 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 18min).

  • Average sunshine in April: 7h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in April
Coraopolis, PA

Average sunshine days in April - Coraopolis, PA
  • Average sunshine days in April: 12 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (10.7 days).

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Average UV index in April
Coraopolis, PA

Average UV index in April - Coraopolis, PA
  • Average UV index in April: 4

The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in April
Coraopolis, PA

Average cloud cover in April - Coraopolis, PA
  • Average cloud cover in April: 50

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in April
Coraopolis, PA

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

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

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Coraopolis, Pennsylvania, USA

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