September Weather in Viggiano, Italy

Last updated: August 23, 2025

In September, the average temperature in Viggiano, Italy is a pleasant 19°C (66°F), with a minimum dipping to 7°C (44°F) and a maximum soaring to 31°C (88°F). Expect about 54 mm (2.1 in) of precipitation over 8 days, accompanied by an average humidity of 66%, making it a month that offers variety in weather conditions.

September Temperature in Viggiano

In September in Viggiano, the average temperature is 19°C (66°F), with maximums reaching 31°C (88°F) and minimums dropping as low as 7°C (44°F). This weather makes it a comfortable time to visit, perfect for outdoor activities and exploring the local attractions.

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

The chart illustrates September temperature patterns in Viggiano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Viggiano, September typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (88°F) and lows dropping to around 7°C (44°F).

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

September Precipitation in Viggiano

In Viggiano in September, the total precipitation amount reaches 54 mm (2.1 in) over a span of 8 days.

September Precipitation Trends in Viggiano

The chart displays monthly precipitation patterns in Viggiano, 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 Viggiano, September typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Viggiano

In Viggiano in September, humidity is 66%. With an average temperature of 19°C (66°F), this humidity feels like a warm, cozy embrace, creating an inviting atmosphere for exploring the local sights while ensuring you stay hydrated and comfortable throughout your adventures.

September Average Humidity in Viggiano

This chart illustrates the average monthly humidity levels in Viggiano, 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 Viggiano 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 Viggiano

In Viggiano 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 Viggiano.

Maximum UV Index Levels in Viggiano for September

The chart shows the monthly maximum UV Index (UVI) for Viggiano 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 Viggiano typically reaches 8, which falls under the very high exposure category.

Data source: Viggiano 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 Viggiano Compares to Other Months

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

This table compares monthly weather conditions in Viggiano, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	65 mm (2.5 inches)	82%	moderate
February Weather	6°C (43°F)	73 mm (2.9 inches)	74%	moderate
March Weather	7°C (45°F)	90 mm (3.5 inches)	70%	high
April Weather	11°C (52°F)	77 mm (3.0 inches)	71%	very high
May Weather	15°C (59°F)	69 mm (2.7 inches)	71%	very high
June Weather	20°C (68°F)	57 mm (2.3 inches)	65%	very high
July Weather	23°C (73°F)	27 mm (1.1 inches)	61%	very high
August Weather	23°C (74°F)	34 mm (1.4 inches)	56%	very high
September Weather	19°C (66°F)	54 mm (2.1 inches)	66%	very high
October Weather	14°C (57°F)	63 mm (2.5 inches)	74%	high
November Weather	10°C (51°F)	132 mm (5.2 inches)	80%	moderate
December Weather	6°C (43°F)	83 mm (3.3 inches)	82%	low