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April Weather in Milan, United States

Last updated: June 24, 2025

In April, the average temperature in Milan, United States hovers around 10°C (50°F). Expect a range from a chilly -11°C (13°F) to a warm 25°C (77°F). During this time, the area receives an average precipitation of 19 mm (0.8 in) over 4 days, and the humidity sits at a comfortable 61%. Prepare accordingly for a mix of weather!

April Temperature in Milan

In April in Milan, the average temperature is 10°C (50°F), with maximums reaching 25°C (77°F) and minimums dropping as low as -11°C (13°F). Be prepared for a wide range of temperatures to make the most of your travel experience.

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

The chart illustrates April temperature patterns in Milan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Milan, April typically has an average temperature of 10°C (50°F), with highs reaching up to 25°C (77°F) and lows dropping to around -11°C (13°F).
JanFebMarAprMayJunJulAugSepOctNovDec283341505970716964514131
Data source: Temperature data for Milan 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 Milan

In Milan in April, the precipitation amount is 19 mm (0.8 in) over a span of 4 days.

April Precipitation Trends in Milan

The chart displays monthly precipitation patterns in Milan, 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 Milan, April typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec242530191911713233261420
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Milan

In Milan in April humidity is 61%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that can make your travels quite uncomfortable, as the moisture in the air settles on your skin and can leave you feeling cold and clammy.

April Average Humidity in Milan

This chart illustrates the average monthly humidity levels in Milan, 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 Milan is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%83%71%61%48%36%37%46%62%74%82%82%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Milan

In Milan in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Milan.

Maximum UV Index Levels in Milan for April

The chart shows the monthly maximum UV Index (UVI) for Milan 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 Milan typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111213131211864
Data source: Milan 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 Milan Compares to Other Months

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

This table compares monthly weather conditions in Milan, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)24 mm (1.0 inches)81%moderate
February Weather0°C (33°F)25 mm (1.0 inches)83%high
March Weather5°C (42°F)30 mm (1.2 inches)71%very high
April Weather10°C (50°F)19 mm (0.8 inches)61%extreme
May Weather15°C (59°F)19 mm (0.7 inches)48%extreme
June Weather21°C (70°F)11 mm (0.4 inches)36%extreme
July Weather22°C (71°F)71 mm (2.8 inches)37%extreme
August Weather21°C (70°F)32 mm (1.3 inches)46%extreme
September Weather18°C (64°F)33 mm (1.3 inches)62%extreme
October Weather11°C (51°F)26 mm (1.0 inches)74%very high
November Weather5°C (41°F)14 mm (0.5 inches)82%high
December Weather-1°C (31°F)20 mm (0.8 inches)82%moderate

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