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April Weather in Wilkes-Barre, United States

Last updated: June 24, 2025

In April, the average temperature in Wilkes-Barre, United States hovers around 9°C (49°F). Expect a minimum chill of -5°C (24°F) and the possibility of warm days reaching up to 27°C (80°F). Rain is likely, with 102 mm (4.0 in) of precipitation spread over 14 days, and the air can feel quite moist with an average humidity of 83%.

April Temperature in Wilkes-Barre

In April in Wilkes-Barre, the average temperature is 9°C (49°F). The maximum can reach 27°C (80°F), and the minimum can be as low as -5°C (24°F). Expect a wide temperature range, so pack layers for your travels!

April Weather in Wilkes-Barre: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Wilkes-Barre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wilkes-Barre, April typically has an average temperature of 9°C (49°F), with highs reaching up to 27°C (80°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec283237485968737165554034
Data source: Temperature data for Wilkes-Barre generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Wilkes-Barre

In Wilkes-Barre in April, the precipitation amount is 102 mm (4.0 in) over a period of 14 days.

April Precipitation Trends in Wilkes-Barre

The chart displays monthly precipitation patterns in Wilkes-Barre, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Wilkes-Barre, April typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec719688102122951181211021148783
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Wilkes-Barre

In Wilkes-Barre in April, humidity is 83%. With an average temperature of 9°C (49°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities uncomfortable for traveling and requiring extra layers to stay warm and dry.

April Average Humidity in Wilkes-Barre

This chart illustrates the average monthly humidity levels in Wilkes-Barre, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Wilkes-Barre is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%85%83%75%74%65%62%66%79%87%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Wilkes-Barre

In Wilkes-Barre in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Wilkes-Barre.

Maximum UV Index Levels in Wilkes-Barre for April

The chart shows the monthly maximum UV Index (UVI) for Wilkes-Barre in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Wilkes-Barre typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Wilkes-Barre April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Wilkes-Barre Compares to Other Months

Weather in Wilkes-Barre varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Wilkes-Barre, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Wilkes-Barre, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)71 mm (2.8 inches)87%moderate
February Weather0°C (32°F)96 mm (3.8 inches)85%moderate
March Weather3°C (38°F)88 mm (3.5 inches)85%high
April Weather9°C (49°F)102 mm (4.0 inches)83%very high
May Weather15°C (60°F)122 mm (4.8 inches)75%very high
June Weather20°C (68°F)95 mm (3.7 inches)73%very high
July Weather23°C (74°F)118 mm (4.6 inches)65%very high
August Weather22°C (72°F)121 mm (4.8 inches)62%very high
September Weather18°C (65°F)102 mm (4.0 inches)66%very high
October Weather13°C (55°F)114 mm (4.5 inches)79%high
November Weather5°C (41°F)87 mm (3.4 inches)87%moderate
December Weather1°C (34°F)83 mm (3.3 inches)85%low

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