September Weather in Sansepolcro, Italy

Last updated: August 23, 2025

In Sansepolcro, Italy, the average temperature in September is a comfortable 18°C (65°F), with a minimum dipping to 6°C (43°F) and a maximum soaring to 31°C (87°F). Expect about 82 mm (3.2 in) of precipitation spread over 10 days. With an average humidity of 66%, it's the perfect time to enjoy the mild weather!

September Temperature in Sansepolcro

In September in Sansepolcro, the average temperature is 18°C (65°F). Maximums can reach 31°C (87°F), and minimums can be as low as 6°C (43°F). It's a great time to visit for those who enjoy mild weather with the occasional warmer day, making it ideal for outdoor activities.

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

The chart illustrates September temperature patterns in Sansepolcro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sansepolcro, September typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (87°F) and lows dropping to around 6°C (43°F).

Data source: Temperature data for Sansepolcro generated using information from the Copernicus Climate Change Service.

September Precipitation in Sansepolcro

In Sansepolcro in September, the total precipitation amount is 82 mm (3.2 in) observed over a span of 10 days.

September Precipitation Trends in Sansepolcro

The chart displays monthly precipitation patterns in Sansepolcro, 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 Sansepolcro, September typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Sansepolcro

In Sansepolcro 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 Sansepolcro

This chart illustrates the average monthly humidity levels in Sansepolcro, 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 Sansepolcro is approximately 66%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sansepolcro

In Sansepolcro 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 Sansepolcro.

Maximum UV Index Levels in Sansepolcro for September

The chart shows the monthly maximum UV Index (UVI) for Sansepolcro 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 Sansepolcro typically reaches 7, which falls under the high exposure category.

Data source: Sansepolcro 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 Sansepolcro Compares to Other Months

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

This table compares monthly weather conditions in Sansepolcro, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	56 mm (2.2 inches)	84%	low
February Weather	6°C (43°F)	90 mm (3.6 inches)	76%	moderate
March Weather	7°C (46°F)	79 mm (3.1 inches)	68%	high
April Weather	11°C (52°F)	81 mm (3.2 inches)	70%	high
May Weather	15°C (59°F)	98 mm (3.9 inches)	69%	very high
June Weather	20°C (69°F)	56 mm (2.2 inches)	62%	very high
July Weather	23°C (73°F)	46 mm (1.8 inches)	57%	very high
August Weather	23°C (74°F)	49 mm (1.9 inches)	55%	very high
September Weather	18°C (65°F)	82 mm (3.2 inches)	66%	high
October Weather	13°C (56°F)	88 mm (3.5 inches)	79%	moderate
November Weather	9°C (49°F)	119 mm (4.7 inches)	84%	moderate
December Weather	5°C (41°F)	114 mm (4.5 inches)	83%	low