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September Weather in Borgone Susa, Italy

Last updated: August 23, 2025

In September, the average temperature in Borgone Susa, Italy hovers around 14°C (57°F), with potential extremes ranging from a chilly 1°C (34°F) to a warm 24°C (75°F). Prepare for a wet month, as 104 mm (4.1 in) of precipitation is expected over approximately 17 days, contributing to an average humidity level of 73%.

September Temperature in Borgone Susa

In September in Borgone Susa, the average temperature is 14°C (57°F). Maximums can reach 24°C (75°F), while minimums can dip as low as 1°C (34°F). Be prepared for a range of weather conditions, making it a great time to explore outdoor activities and enjoy local attractions!

September Weather in Borgone Susa: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Borgone Susa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Borgone Susa, September typically has an average temperature of 14°C (57°F), with highs reaching up to 24°C (75°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec303539455361646457493931
Data source: Temperature data for Borgone Susa 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 Borgone Susa

In Borgone Susa in September, the precipitation amount is 104 mm (4.1 in) over a span of 17 days.

September Precipitation Trends in Borgone Susa

The chart displays monthly precipitation patterns in Borgone Susa, 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 Borgone Susa, September typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec66539113417318317811710412915974
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Borgone Susa

In Borgone Susa in September, humidity is 73%. With an average temperature of 14°C (57°F), this humidity feels like a warm embrace, making outdoor activities enjoyable but potentially uncomfortable for extended periods. Travelers should stay hydrated and take breaks in shaded areas to fully appreciate the vibrant surroundings.

September Average Humidity in Borgone Susa

This chart illustrates the average monthly humidity levels in Borgone Susa, 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 Borgone Susa is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%84%83%78%75%72%63%73%89%91%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Borgone Susa

In Borgone Susa in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Borgone Susa.

Maximum UV Index Levels in Borgone Susa for September

The chart shows the monthly maximum UV Index (UVI) for Borgone Susa 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 Borgone Susa typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689101098532
Data source: Borgone Susa 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 Borgone Susa Compares to Other Months

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

This table compares monthly weather conditions in Borgone Susa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)66 mm (2.6 inches)91%moderate
February Weather2°C (35°F)53 mm (2.1 inches)87%moderate
March Weather4°C (39°F)91 mm (3.6 inches)84%high
April Weather7°C (45°F)134 mm (5.3 inches)83%very high
May Weather12°C (53°F)173 mm (6.8 inches)78%very high
June Weather16°C (62°F)183 mm (7.2 inches)75%very high
July Weather18°C (65°F)178 mm (7.0 inches)72%very high
August Weather18°C (65°F)117 mm (4.6 inches)63%very high
September Weather14°C (57°F)104 mm (4.1 inches)73%very high
October Weather10°C (49°F)129 mm (5.1 inches)89%moderate
November Weather4°C (39°F)159 mm (6.3 inches)90%moderate
December Weather-1°C (31°F)74 mm (2.9 inches)90%low

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