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April Weather in Ironton, United States

Last updated: June 24, 2025

In April, the average temperature in Ironton, United States hovers around 3°C (38°F). Expect a chilly minimum of -15°C (5°F), with occasional warm peaks reaching 22°C (72°F). This month brings 68 mm (2.7 in) of precipitation across 10 days, accompanied by a notable average humidity of 83%. Prepare for a mix of cool weather and damp days!

April Temperature in Ironton

In April in Ironton, the average temperature is 3°C (38°F). Maximums can reach 22°C (72°F) and minimums can be as low as -15°C (5°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.

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

The chart illustrates April temperature patterns in Ironton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ironton, April typically has an average temperature of 3°C (38°F), with highs reaching up to 22°C (72°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec121228385468726861463019
Data source: Temperature data for Ironton 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 Ironton

In Ironton in April, the precipitation amount is 68 mm (2.7 in) over a span of 10 days.

April Precipitation Trends in Ironton

The chart displays monthly precipitation patterns in Ironton, 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 Ironton, April typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec20244068648088921131123053
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Ironton

In Ironton in April humidity is 83%. With an average temperature of 3°C (38°F), this humidity feels like a cold, damp embrace that chills you to the bone, making outdoor activities feel brisk and uncomfortable for traveling.

April Average Humidity in Ironton

This chart illustrates the average monthly humidity levels in Ironton, 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 Ironton is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%93%88%83%76%76%76%77%77%82%88%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Ironton

In Ironton in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Ironton.

Maximum UV Index Levels in Ironton for April

The chart shows the monthly maximum UV Index (UVI) for Ironton 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 Ironton typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810987532
Data source: Ironton 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 Ironton Compares to Other Months

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

This table compares monthly weather conditions in Ironton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)19 mm (0.8 inches)92%low
February Weather-11°C (12°F)24 mm (0.9 inches)93%moderate
March Weather-2°C (29°F)40 mm (1.6 inches)88%moderate
April Weather3°C (38°F)68 mm (2.7 inches)83%high
May Weather12°C (54°F)64 mm (2.5 inches)76%very high
June Weather20°C (68°F)80 mm (3.2 inches)76%very high
July Weather22°C (72°F)88 mm (3.5 inches)76%very high
August Weather20°C (69°F)92 mm (3.6 inches)77%very high
September Weather16°C (61°F)113 mm (4.4 inches)77%high
October Weather8°C (46°F)112 mm (4.4 inches)82%moderate
November Weather-1°C (30°F)30 mm (1.2 inches)87%moderate
December Weather-7°C (20°F)53 mm (2.1 inches)89%low

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