nomadseason

September Weather in San Fior di Sotto, Italy

Last updated: August 23, 2025

In September, the average temperature in San Fior di Sotto, Italy is a comfortable 18°C (65°F). Expect a range that dips to a minimum of 7°C (45°F) and peaks at a warm 31°C (88°F). During this period, you'll also experience 134 mm (5.3 in) of precipitation over approximately 12 days, accompanied by an average humidity of 66%.

September Temperature in San Fior di Sotto

In September in San Fior di Sotto, the average temperature is 18°C (65°F). The maximum can reach 31°C (88°F), and the minimum can be as low as 7°C (45°F). This climate makes San Fior di Sotto an ideal destination for travelers seeking mild weather and a variety of outdoor activities.

September Weather in San Fior di Sotto: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Fior di Sotto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Fior di Sotto, September typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (88°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec374246546171737465564839
Data source: Temperature data for San Fior di Sotto generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in San Fior di Sotto

In San Fior di Sotto in September, the precipitation amount is 134 mm (5.3 in) over a period of 12 days.

September Precipitation Trends in San Fior di Sotto

The chart displays monthly precipitation patterns in San Fior di Sotto, 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 Fior di Sotto, September typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec49778415517511010190134143191164
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in San Fior di Sotto

In San Fior di Sotto in September humidity is 66%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, perfect for leisurely strolls but requiring light, breathable clothing to fully enjoy the experience.

September Average Humidity in San Fior di Sotto

This chart illustrates the average monthly humidity levels in San Fior di Sotto, 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 Fior di Sotto is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%79%69%71%70%65%61%54%66%83%88%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Fior di Sotto

In San Fior di Sotto in September, 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 Fior di Sotto.

Maximum UV Index Levels in San Fior di Sotto for September

The chart shows the monthly maximum UV Index (UVI) for San Fior di Sotto 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 Fior di Sotto typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: San Fior di Sotto 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 Fior di Sotto Compares to Other Months

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

This table compares monthly weather conditions in San Fior di Sotto, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)49 mm (1.9 inches)87%low
February Weather5°C (42°F)77 mm (3.0 inches)79%moderate
March Weather8°C (46°F)84 mm (3.3 inches)69%moderate
April Weather12°C (54°F)155 mm (6.1 inches)71%high
May Weather16°C (61°F)175 mm (6.9 inches)70%very high
June Weather21°C (71°F)110 mm (4.3 inches)65%very high
July Weather23°C (73°F)101 mm (4.0 inches)61%very high
August Weather23°C (74°F)90 mm (3.5 inches)54%very high
September Weather18°C (65°F)134 mm (5.3 inches)66%high
October Weather14°C (57°F)143 mm (5.6 inches)83%moderate
November Weather9°C (48°F)191 mm (7.5 inches)88%moderate
December Weather4°C (40°F)164 mm (6.5 inches)85%low

Compare San Fior di Sotto's Climate with Cities Worldwide