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April Weather in Milan, United States

Last updated: June 24, 2025

In April, the average temperature in Milan, United States is a pleasant 20°C (67°F). However, temperatures can vary significantly, dipping as low as 1°C (33°F) and soaring up to 36°C (98°F). With 88 mm (3.4 in) of precipitation spread over about 8 days, you might want to keep an umbrella handy. The average humidity sits at a comfortable 76%, ensuring a mild and enjoyable atmosphere.

April Temperature in Milan

In April in Milan, the average temperature is 20°C (67°F). Maximums can reach 36°C (98°F), while minimums can drop to as low as 1°C (33°F). This diverse temperature range makes Milan an ideal destination for travelers seeking both warm days and cooler evenings.

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 20°C (67°F), with highs reaching up to 36°C (98°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec525761677580838279725854
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 total precipitation amount reaches 88 mm (3.4 in) over the course of 8 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 88 mm (3.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec831077888721031181061078953126
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 76%. With an average temperature of 20°C (67°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities slightly sticky and encouraging travelers to stay hydrated while exploring.

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 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%82%80%76%73%74%80%79%83%77%84%88%
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 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 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 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479101111111110864
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 Weather11°C (52°F)83 mm (3.2 inches)85%moderate
February Weather14°C (58°F)107 mm (4.2 inches)82%high
March Weather16°C (62°F)78 mm (3.1 inches)80%very high
April Weather20°C (67°F)88 mm (3.4 inches)76%very high
May Weather24°C (76°F)72 mm (2.8 inches)73%extreme
June Weather27°C (80°F)103 mm (4.1 inches)74%extreme
July Weather28°C (83°F)118 mm (4.6 inches)80%extreme
August Weather28°C (82°F)106 mm (4.2 inches)79%extreme
September Weather26°C (80°F)107 mm (4.2 inches)83%very high
October Weather22°C (72°F)89 mm (3.5 inches)77%very high
November Weather14°C (58°F)53 mm (2.1 inches)84%high
December Weather12°C (54°F)126 mm (4.9 inches)88%moderate

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