April weather forecast
Port Carbon, PA

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Weather in April

April is a refreshing spring month in Port Carbon, Pennsylvania, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 57.4°F (14.1°C).

Temperature

The shift into April is marked by a rise in the average high-temperature, moving from March's frosty 45.3°F (7.4°C) to a mild 57.4°F (14.1°C). Throughout April, Port Carbon anticipates an average low-temperature of 39.7°F (4.3°C).

Humidity

The least humid month is April, with an average relative humidity of 77%.

Rainfall

In April, the rain falls for 16.8 days. Throughout April, 3.15" (80mm) of precipitation is accumulated. Throughout the year, in Port Carbon, Pennsylvania, there are 172.9 rainfall days, and 34.21" (869mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Port Carbon are January through May, October through December. In Port Carbon, Pennsylvania, during April, snow falls for 1.3 days and regularly aggregates up to 0.24" (6mm) of snow. In Port Carbon, during the entire year, snow falls for 39.7 days and aggregates up to 20.47" (520mm) of snow.

Daylight

In April, the average length of the day in Port Carbon is 13h and 19min.
On the first day of April, sunrise is at 6:46 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:00 pm EDT.

Sunshine

In April, the average sunshine in Port Carbon, Pennsylvania, is 7.9h.

UV index

In April, the average daily maximum UV index in Port Carbon is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 3 in April suggests the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the average April temperature in Port Carbon?

April temperatures in Port Carbon vary between a high-temperature of 57.4°F (14.1°C) and a low-temperature of 39.7°F (4.3°C).

What is the least humid month in Port Carbon?

The least humid month in Port Carbon is April, with an average relative humidity of 77%.

What is the average humidity in April in Port Carbon?

The average relative humidity in April is 77%.

How much does it rain in Port Carbon in April?

In Port Carbon, in April, during 16.8 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

How much does it snow in Port Carbon in April?

In Port Carbon, during April, snow falls for 1.3 days and regularly aggregates up to 0.24" (6mm) of snow.

What is the average length of the day in April in Port Carbon?

The average day length in April is 13h and 19min.

When are sunrise and sunset in April in Port Carbon?

On the first day of April, sunrise is at 6:46 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:00 pm EDT.

How long on average sun shines in April in Port Carbon?

In Port Carbon, the average sunshine duration in April is 7.9h.

What is the UV index intensity in April in Port Carbon?

In April, the average daily maximum UV index in Port Carbon is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Port Carbon, PA

Average temperature in April - Port Carbon, PA
  • Average high temperature in April: 57.4°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in April: 39.7°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in April
Port Carbon, PA

Average pressure in April - Port Carbon, 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
Port Carbon, PA

Average wind speed in April - Port Carbon, PA
  • Average wind speed in April: 8.3mph

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in April
Port Carbon, PA

Average humidity in April - Port Carbon, PA
  • Average humidity in April: 77%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in April
Port Carbon, PA

Average rainfall in April - Port Carbon, PA
  • Average rainfall in April: 3.15"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in April
Port Carbon, PA

Average rainfall days in April - Port Carbon, PA
  • Average rainfall days in April: 16.8 days

The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and November (10.8 days).

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Average snowfall in April
Port Carbon, PA

Average snowfall in April - Port Carbon, PA
  • Average snowfall in April: 0.24"

The month with the highest snowfall is January (5.47").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Port Carbon, PA

Average snowfall days in April - Port Carbon, PA
  • Average snowfall days in April: 1.3 days

The month with the highest number of snowfall days is January (11.8 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
Port Carbon, PA

Average daylight in April / Average sunshine in April - Port Carbon, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 24min).

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Average sunshine days in April
Port Carbon, PA

Average sunshine days in April - Port Carbon, PA
  • Average sunshine days in April: 11.4 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is May (9.6 days).

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Average UV index in April
Port Carbon, PA

Average UV index in April - Port Carbon, PA
  • Average UV index in April: 3

The month with the highest UV index is 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
Port Carbon, PA

Average cloud cover in April - Port Carbon, PA
  • Average cloud cover in April: 48

The months with the most cloud cover are February and December (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in April
Port Carbon, PA

Average visibility in April - Port Carbon, PA
  • Average visibility in April: 6mi

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

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Port Carbon, Pennsylvania, USA

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