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March Weather in San Carlo, Italy

Last updated: August 23, 2025

In March, the average temperature in San Carlo, Italy hovers around 10°C (51°F). Expect a chilly minimum of -3°C (26°F), while the maximum can reach a pleasant 21°C (70°F). You'll likely encounter 102 mm (4.0 in) of precipitation spread across 11 days, contributing to an average humidity level of 69%.

March Temperature in San Carlo

In March in San Carlo, the average temperature is 10°C (51°F). Maximums can reach 21°C (70°F), and minimums can be as low as -3°C (26°F). This weather makes it a great time for travelers to enjoy outdoor activities while being prepared for varying temperatures.

March Weather in San Carlo: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Carlo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Carlo, March typically has an average temperature of 10°C (51°F), with highs reaching up to 21°C (70°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec454850566372767870625548
Data source: Temperature data for San Carlo 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.

March Precipitation in San Carlo

In San Carlo in March, the precipitation amount is 102 mm (4.0 in) over the course of 11 days.

March Precipitation Trends in San Carlo

The chart displays monthly precipitation patterns in San Carlo, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In San Carlo, March typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec881321027472462321100105278187
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in San Carlo

In San Carlo in March humidity is 69%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, so it's advisable to dress in layers and plan for indoor attractions to fully enjoy your time.

March Average Humidity in San Carlo

This chart illustrates the average monthly humidity levels in San Carlo, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in San Carlo is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%69%70%70%61%57%53%65%75%82%84%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in San Carlo

In San Carlo in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in San Carlo, you can refer to this Hourly UV Index in San Carlo.

Maximum UV Index Levels in San Carlo for March

The chart shows the monthly maximum UV Index (UVI) for San Carlo in March, 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 March, the maximum UV index in San Carlo typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34679101098642
Data source: San Carlo March 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 March Weather in San Carlo Compares to Other Months

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

This table compares monthly weather conditions in San Carlo, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)88 mm (3.5 inches)84%moderate
February Weather9°C (49°F)132 mm (5.2 inches)76%moderate
March Weather10°C (51°F)102 mm (4.0 inches)69%high
April Weather13°C (56°F)74 mm (2.9 inches)70%high
May Weather17°C (63°F)72 mm (2.8 inches)70%very high
June Weather22°C (72°F)46 mm (1.8 inches)61%very high
July Weather25°C (77°F)23 mm (0.9 inches)57%very high
August Weather25°C (78°F)21 mm (0.8 inches)53%very high
September Weather21°C (71°F)100 mm (3.9 inches)65%very high
October Weather17°C (62°F)105 mm (4.1 inches)75%high
November Weather13°C (56°F)278 mm (10.9 inches)81%moderate
December Weather9°C (49°F)187 mm (7.4 inches)84%low

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