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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 13°C (55°F), with a range that can dip to a chilly -4°C (24°F) and soar to a warm 30°C (86°F). Expect 169 mm (6.6 in) of precipitation spread over 14 days, making it a notably wet month. The air carries an average humidity of 80%, adding to the overall atmospheric richness.

April Temperature in Ironton

In April in Ironton, the average temperature is 13°C (55°F), with maximums reaching up to 30°C (86°F) and minimums dropping as low as -4°C (24°F). This varied climate makes it essential to pack layers for your travels.

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 13°C (55°F), with highs reaching up to 30°C (86°F) and lows dropping to around -4°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec343748556675797571584440
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 169 mm (6.6 in) over the course of 14 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 169 mm (6.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec8610514416917194102103621207673
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 80%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making any outdoor activity feel stifling and heavy, which can lead to fatigue for travelers unaccustomed to such moist conditions.

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 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%81%80%80%83%83%76%69%68%72%83%87%
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 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 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 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
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 Weather1°C (34°F)86 mm (3.4 inches)83%moderate
February Weather3°C (37°F)105 mm (4.1 inches)81%high
March Weather9°C (48°F)144 mm (5.7 inches)80%high
April Weather13°C (55°F)169 mm (6.6 inches)80%very high
May Weather19°C (66°F)171 mm (6.7 inches)83%very high
June Weather24°C (75°F)94 mm (3.7 inches)83%extreme
July Weather26°C (79°F)102 mm (4.0 inches)76%extreme
August Weather24°C (75°F)103 mm (4.1 inches)69%very high
September Weather22°C (71°F)61 mm (2.4 inches)68%very high
October Weather15°C (59°F)120 mm (4.7 inches)72%high
November Weather7°C (45°F)76 mm (3.0 inches)83%moderate
December Weather4°C (40°F)73 mm (2.9 inches)86%moderate

Compare Ironton's Climate with Cities Worldwide