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April Weather in Scranton, United States

Last updated: June 24, 2025

In April, the average temperature in Scranton, United States hovers around 12°C (55°F), with extremes ranging from a chilly -7°C (19°F) to a warm 31°C (88°F). The region experiences about 92 mm (3.6 in) of precipitation over 11 days, contributing to an average humidity of 73%. Whether you enjoy crisp days or warm spells, this month offers a mix worth experiencing!

April Temperature in Scranton

In April in Scranton, the average temperature is 12°C (55°F). The maximum can reach 31°C (88°F), and the minimum can be as low as -7°C (19°F). Travelers should be prepared for a wide range of temperatures, ensuring to pack both warm and cool clothing options for comfort.

April Weather in Scranton: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Scranton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Scranton, April typically has an average temperature of 12°C (55°F), with highs reaching up to 31°C (88°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec323347546677807772574538
Data source: Temperature data for Scranton 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 Scranton

In Scranton in April, the precipitation amount is 92 mm (3.6 in) spread over 11 days.

April Precipitation Trends in Scranton

The chart displays monthly precipitation patterns in Scranton, 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 Scranton, April typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec45301009220010394127831213833
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Scranton

In Scranton in April, humidity is 73%. With an average temperature of 12°C (55°F), this humidity feels like a cool, damp embrace that can make traveling a bit more challenging, as the air hangs heavy and might leave you feeling chilled, especially during outdoor adventures.

April Average Humidity in Scranton

This chart illustrates the average monthly humidity levels in Scranton, 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 Scranton is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%78%70%73%82%82%81%78%71%71%81%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Scranton

In Scranton 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 Scranton.

Maximum UV Index Levels in Scranton for April

The chart shows the monthly maximum UV Index (UVI) for Scranton 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 Scranton typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679101111109643
Data source: Scranton 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 Scranton Compares to Other Months

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

This table compares monthly weather conditions in Scranton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)45 mm (1.8 inches)76%moderate
February Weather1°C (33°F)30 mm (1.2 inches)77%high
March Weather8°C (47°F)100 mm (3.9 inches)70%high
April Weather12°C (55°F)92 mm (3.6 inches)73%very high
May Weather19°C (66°F)200 mm (7.9 inches)82%very high
June Weather25°C (78°F)103 mm (4.0 inches)82%extreme
July Weather27°C (80°F)94 mm (3.7 inches)81%extreme
August Weather25°C (77°F)127 mm (5.0 inches)78%very high
September Weather22°C (72°F)83 mm (3.3 inches)71%very high
October Weather14°C (57°F)121 mm (4.8 inches)71%high
November Weather7°C (45°F)38 mm (1.5 inches)81%moderate
December Weather3°C (38°F)33 mm (1.3 inches)84%moderate

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