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September Weather in Stimigliano, Italy

Last updated: August 23, 2025

In September, the average temperature in Stimigliano, Italy hovers around 21°C (70°F). Be prepared for a range, as lows can dip to 8°C (46°F) and highs soar to 32°C (90°F). With an average precipitation of 124 mm (4.9 in) spread over 9 days, and humidity levels at 66%, it's a month that invites both sunshine and occasional rain showers.

September Temperature in Stimigliano

In September in Stimigliano, the average temperature is 21°C (70°F). The maximum can reach 32°C (90°F), while the minimum can dip as low as 8°C (46°F). This mild climate makes Stimigliano an ideal destination for travelers seeking pleasant weather.

September Weather in Stimigliano: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Stimigliano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stimigliano, September typically has an average temperature of 21°C (70°F), with highs reaching up to 32°C (90°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec434750566372787970615446
Data source: Temperature data for Stimigliano 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 Stimigliano

In Stimigliano in September, the precipitation amount is 124 mm (4.9 in) over the course of 9 days.

September Precipitation Trends in Stimigliano

The chart displays monthly precipitation patterns in Stimigliano, 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 Stimigliano, September typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec7389948192492824124107167160
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Stimigliano

In Stimigliano in September humidity is 66%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it comfortable for leisurely strolls but slightly sticky for longer excursions.

September Average Humidity in Stimigliano

This chart illustrates the average monthly humidity levels in Stimigliano, 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 Stimigliano is approximately 66%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in Stimigliano

In Stimigliano 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 Stimigliano.

Maximum UV Index Levels in Stimigliano for September

The chart shows the monthly maximum UV Index (UVI) for Stimigliano 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 Stimigliano typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34578101097542
Data source: Stimigliano 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 Stimigliano Compares to Other Months

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

This table compares monthly weather conditions in Stimigliano, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)73 mm (2.9 inches)84%moderate
February Weather8°C (47°F)89 mm (3.5 inches)76%moderate
March Weather10°C (50°F)94 mm (3.7 inches)68%moderate
April Weather13°C (56°F)81 mm (3.2 inches)70%high
May Weather17°C (63°F)92 mm (3.6 inches)69%very high
June Weather22°C (73°F)49 mm (1.9 inches)62%very high
July Weather25°C (78°F)28 mm (1.1 inches)57%very high
August Weather26°C (79°F)24 mm (1.0 inches)55%very high
September Weather21°C (70°F)124 mm (4.9 inches)66%high
October Weather16°C (61°F)107 mm (4.2 inches)79%moderate
November Weather12°C (54°F)167 mm (6.6 inches)84%moderate
December Weather8°C (46°F)160 mm (6.3 inches)83%low

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