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April Weather in San Colombano, Italy

Last updated: August 23, 2025

In San Colombano, Italy, the average temperature in April hovers around 11°C (53°F). Expect temperatures to range from a chilly -3°C (26°F) to a pleasant 25°C (77°F). With 77 mm (3.0 in) of precipitation spread over 12 days, you'll want to keep an umbrella handy. The average humidity level sits at a comfortable 70%, making it a great time to explore the area!

April Temperature in San Colombano

In April in San Colombano, the average temperature is 11°C (53°F), with maximums reaching 25°C (77°F) and minimums dropping as low as -3°C (26°F). This variety in temperatures makes it essential for travelers to pack layers for both warm and cold conditions.

April Weather in San Colombano: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in San Colombano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Colombano, April typically has an average temperature of 11°C (53°F), with highs reaching up to 25°C (77°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec384346536070737465564841
Data source: Temperature data for San Colombano 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 San Colombano

In San Colombano in April, the precipitation amount is 77 mm (3.0 in) spread over 12 days.

April Precipitation Trends in San Colombano

The chart displays monthly precipitation patterns in San Colombano, 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 San Colombano, April typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec479371771296073641009812684
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Colombano

In San Colombano in April, humidity is 70%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and requiring you to dress in layers to stay comfortable while exploring.

April Average Humidity in San Colombano

This chart illustrates the average monthly humidity levels in San Colombano, 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 San Colombano is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%68%70%69%62%57%55%66%79%84%83%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Colombano

In San Colombano 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 San Colombano.

Maximum UV Index Levels in San Colombano for April

The chart shows the monthly maximum UV Index (UVI) for San Colombano 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 San Colombano typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24678101097532
Data source: San Colombano 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 San Colombano Compares to Other Months

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

This table compares monthly weather conditions in San Colombano, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)47 mm (1.9 inches)84%low
February Weather6°C (43°F)93 mm (3.7 inches)76%moderate
March Weather8°C (46°F)71 mm (2.8 inches)68%high
April Weather11°C (53°F)77 mm (3.0 inches)70%high
May Weather16°C (61°F)129 mm (5.1 inches)69%very high
June Weather21°C (70°F)60 mm (2.3 inches)62%very high
July Weather23°C (74°F)73 mm (2.9 inches)57%very high
August Weather23°C (74°F)64 mm (2.5 inches)55%very high
September Weather18°C (65°F)100 mm (4.0 inches)66%high
October Weather13°C (56°F)97 mm (3.8 inches)79%moderate
November Weather9°C (49°F)126 mm (4.9 inches)84%moderate
December Weather5°C (41°F)84 mm (3.3 inches)83%low

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