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September Weather in San Rocco al Porto, Italy

Last updated: August 23, 2025

In September, the average temperature in San Rocco al Porto, Italy hovers around 20°C (68°F). Expect a minimum of 7°C (45°F) and a comfortable maximum of 33°C (91°F). With an average humidity of 74%, you'll want to be prepared for some moisture in the air. Be mindful that precipitation can reach 116 mm (4.6 in) over the span of 10 days, adding a touch of unpredictability to your plans!

September Temperature in San Rocco al Porto

In September in San Rocco al Porto, the average temperature is 20°C (68°F), with maximums reaching up to 33°C (91°F) and minimums dipping as low as 7°C (45°F). This pleasant climate makes San Rocco al Porto an ideal destination for travel during this time.

September Weather in San Rocco al Porto: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Rocco al Porto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Rocco al Porto, September typically has an average temperature of 20°C (68°F), with highs reaching up to 33°C (91°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec384449566474777768584940
Data source: Temperature data for San Rocco al Porto 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.

September Precipitation in San Rocco al Porto

In San Rocco al Porto in September, the total precipitation amount is 116 mm (4.6 in) over a span of 10 days.

September Precipitation Trends in San Rocco al Porto

The chart displays monthly precipitation patterns in San Rocco al Porto, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In San Rocco al Porto, September typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec335958771126898811168513599
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Rocco al Porto

In San Rocco al Porto in September humidity is 74%. With an average temperature of 20°C (68°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel exhausting, prompting travelers to seek shade and hydration more often.

September Average Humidity in San Rocco al Porto

This chart illustrates the average monthly humidity levels in San Rocco al Porto, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in San Rocco al Porto is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%81%76%77%74%71%67%64%74%87%88%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Rocco al Porto

In San Rocco al Porto in September, 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 Rocco al Porto, you can refer to this Hourly UV Index in San Rocco al Porto.

Maximum UV Index Levels in San Rocco al Porto for September

The chart shows the monthly maximum UV Index (UVI) for San Rocco al Porto in September, 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 September, the maximum UV index in San Rocco al Porto typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789986532
Data source: San Rocco al Porto September 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 September Weather in San Rocco al Porto Compares to Other Months

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

This table compares monthly weather conditions in San Rocco al Porto, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)33 mm (1.3 inches)88%low
February Weather6°C (44°F)59 mm (2.3 inches)81%moderate
March Weather9°C (49°F)58 mm (2.3 inches)76%moderate
April Weather13°C (56°F)77 mm (3.0 inches)77%high
May Weather18°C (64°F)112 mm (4.4 inches)74%very high
June Weather23°C (74°F)68 mm (2.7 inches)71%very high
July Weather25°C (77°F)98 mm (3.8 inches)67%very high
August Weather25°C (77°F)81 mm (3.2 inches)64%very high
September Weather20°C (68°F)116 mm (4.6 inches)74%high
October Weather15°C (58°F)85 mm (3.3 inches)87%moderate
November Weather9°C (49°F)135 mm (5.3 inches)88%moderate
December Weather4°C (40°F)99 mm (3.9 inches)85%low

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