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April Weather in Radcliff, United States

Last updated: June 24, 2025

In April, the average temperature in Radcliff, United States hovers around 14°C (57°F). Expect a range that dips to a chilly -3°C (28°F) at its lowest and peaks at a warm 30°C (86°F). With 144 mm (5.7 in) of precipitation spread over 12 days, you might want to bring an umbrella! The air is quite humid as well, with an average humidity level of 82%, ensuring a damp but vibrant atmosphere.

April Temperature in Radcliff

In April in Radcliff, the average temperature is 14°C (57°F). Maximums can reach 30°C (86°F), while minimums can drop as low as -3°C (28°F). This wide range makes it essential for travelers to pack layers and be prepared for varying weather conditions.

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

The chart illustrates April temperature patterns in Radcliff, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Radcliff, April typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (86°F) and lows dropping to around -3°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec364149566875797672614642
Data source: Temperature data for Radcliff 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 Radcliff

In Radcliff in April, the precipitation amount is 144 mm (5.7 in) over the course of 12 days.

April Precipitation Trends in Radcliff

The chart displays monthly precipitation patterns in Radcliff, 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 Radcliff, April typically receives around 144 mm (5.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec9514513514413815011410012311390110
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Radcliff

In Radcliff in April, humidity is 82%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making outdoor activities uncomfortable and travel more challenging due to the heavy, damp air.

April Average Humidity in Radcliff

This chart illustrates the average monthly humidity levels in Radcliff, 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 Radcliff is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%82%83%83%80%74%71%78%88%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Radcliff

In Radcliff in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Radcliff.

Maximum UV Index Levels in Radcliff for April

The chart shows the monthly maximum UV Index (UVI) for Radcliff 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 Radcliff typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Radcliff 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 Radcliff Compares to Other Months

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

This table compares monthly weather conditions in Radcliff, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)94 mm (3.7 inches)87%moderate
February Weather5°C (41°F)145 mm (5.7 inches)86%high
March Weather9°C (49°F)135 mm (5.3 inches)86%high
April Weather14°C (57°F)144 mm (5.7 inches)82%very high
May Weather20°C (68°F)138 mm (5.4 inches)82%very high
June Weather24°C (75°F)150 mm (5.9 inches)83%extreme
July Weather26°C (79°F)114 mm (4.5 inches)80%extreme
August Weather25°C (77°F)100 mm (3.9 inches)74%very high
September Weather22°C (72°F)123 mm (4.8 inches)71%very high
October Weather16°C (61°F)112 mm (4.4 inches)78%high
November Weather8°C (46°F)90 mm (3.5 inches)88%moderate
December Weather5°C (42°F)109 mm (4.3 inches)88%moderate

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