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April Weather in Roanoke, United States

Last updated: June 24, 2025

In April, the average temperature in Roanoke, United States hovers around 13°C (56°F). Expect a minimum chill of -3°C (27°F) and a warm maximum of 30°C (86°F). Rainfall is notable, with 119 mm (4.7 in) of precipitation spread across 11 days. The air carries a high humidity level of 84%, making the climate feel quite vibrant and lush.

April Temperature in Roanoke

In April in Roanoke, the average temperature is 13°C (56°F). The maximum can reach 30°C (86°F), and the minimum can be as low as -3°C (27°F). Be prepared for a wide range of temperatures when traveling to Roanoke this month, so pack accordingly!

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

The chart illustrates April temperature patterns in Roanoke, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roanoke, April typically has an average temperature of 13°C (56°F), with highs reaching up to 30°C (86°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec374247566572777569604541
Data source: Temperature data for Roanoke 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 Roanoke

In Roanoke in April, the total precipitation amount is 119 mm (4.7 in), which occurs over the course of 11 days.

April Precipitation Trends in Roanoke

The chart displays monthly precipitation patterns in Roanoke, 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 Roanoke, April typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec6910574119144114601001121107495
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Roanoke

In Roanoke in April, humidity is 84%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it feel cooler and more uncomfortable for traveling, as the air clings to your skin and weighs you down with a sense of heaviness.

April Average Humidity in Roanoke

This chart illustrates the average monthly humidity levels in Roanoke, 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 Roanoke is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%84%83%83%79%66%68%78%89%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Roanoke

In Roanoke 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 Roanoke.

Maximum UV Index Levels in Roanoke for April

The chart shows the monthly maximum UV Index (UVI) for Roanoke 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 Roanoke typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810101110109753
Data source: Roanoke 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 Roanoke Compares to Other Months

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

This table compares monthly weather conditions in Roanoke, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)69 mm (2.7 inches)87%moderate
February Weather6°C (42°F)105 mm (4.1 inches)87%high
March Weather8°C (47°F)74 mm (2.9 inches)86%very high
April Weather13°C (56°F)119 mm (4.7 inches)84%very high
May Weather18°C (65°F)144 mm (5.6 inches)83%very high
June Weather22°C (72°F)114 mm (4.5 inches)83%extreme
July Weather25°C (77°F)60 mm (2.4 inches)79%very high
August Weather24°C (75°F)99 mm (3.9 inches)66%very high
September Weather21°C (70°F)112 mm (4.4 inches)68%very high
October Weather15°C (60°F)110 mm (4.3 inches)78%high
November Weather7°C (45°F)74 mm (2.9 inches)89%moderate
December Weather5°C (41°F)95 mm (3.7 inches)86%moderate

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