April Weather in Le Claire, United States

Last updated: June 24, 2025

In April, the average temperature in Le Claire, United States hovers around 10°C (50°F). Expect a significant range, with minimum temperatures dipping to -9°C (17°F) and peaking at 28°C (84°F). Additionally, this month brings about 109 mm (4.3 in) of precipitation over approximately 12 days, contributing to a notably high average humidity of 82%. Stay prepared for a mix of weather conditions!

April Temperature in Le Claire

In April in Le Claire, the average temperature is 10°C (50°F). Maximum temperatures can reach 28°C (84°F), while minimums can drop as low as -9°C (17°F). Be prepared for a wide range of temperatures when traveling during this month.

April Weather in Le Claire: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Le Claire, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Le Claire, April typically has an average temperature of 10°C (50°F), with highs reaching up to 28°C (84°F) and lows dropping to around -9°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec242740496373777468543932
Data source: Temperature data for Le Claire 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 Le Claire

In Le Claire in April, the total precipitation amount is 109 mm (4.3 in) during a span of 12 days.

April Precipitation Trends in Le Claire

The chart displays monthly precipitation patterns in Le Claire, 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 Le Claire, April typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec56599310914913788731071205049
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Le Claire

In Le Claire in April, humidity is 82%. With an average temperature of 10°C (50°F), this humidity feels like a dense, heavy blanket wrapping around you, making every step feel sluggish and the air thick, which can make traveling quite uncomfortable.

April Average Humidity in Le Claire

This chart illustrates the average monthly humidity levels in Le Claire, 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 Le Claire is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%81%81%82%78%81%79%77%78%79%87%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Le Claire

In Le Claire in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Le Claire.

Maximum UV Index Levels in Le Claire for April

The chart shows the monthly maximum UV Index (UVI) for Le Claire 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 Le Claire typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689111098642
Data source: Le Claire 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 Le Claire Compares to Other Months

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

This table compares monthly weather conditions in Le Claire, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (24°F)55 mm (2.2 inches)81%moderate
February Weather-3°C (27°F)59 mm (2.3 inches)81%moderate
March Weather5°C (40°F)93 mm (3.6 inches)81%high
April Weather10°C (50°F)109 mm (4.3 inches)82%very high
May Weather17°C (63°F)149 mm (5.9 inches)78%very high
June Weather23°C (74°F)137 mm (5.4 inches)81%extreme
July Weather25°C (77°F)88 mm (3.5 inches)79%very high
August Weather23°C (74°F)73 mm (2.9 inches)77%very high
September Weather20°C (69°F)107 mm (4.2 inches)78%very high
October Weather12°C (55°F)120 mm (4.7 inches)78%high
November Weather4°C (39°F)50 mm (2.0 inches)87%moderate
December Weather0°C (33°F)49 mm (1.9 inches)84%low

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