September Weather in Zone, Italy

Last updated: August 23, 2025

In September, the average temperature in Zone, Italy hovers around 16°C (61°F). Expect a chillier minimum of 4°C (40°F) and pleasant highs reaching up to 25°C (78°F). During this time, you can anticipate 141 mm (5.6 in) of precipitation spread over about 15 days, contributing to an average humidity of 74%. Perfect for a cozy getaway or a refreshing adventure!

September Temperature in Zone

In September in Zone, the average temperature is 16°C (61°F). Maximum temperatures can reach up to 25°C (78°F), while minimums can drop as low as 4°C (40°F). This pleasant weather makes Zone an ideal destination for outdoor activities and exploration during this time of year.

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

The chart illustrates September temperature patterns in Zone, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zone, September typically has an average temperature of 16°C (61°F), with highs reaching up to 25°C (78°F) and lows dropping to around 4°C (40°F).

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

September Precipitation in Zone

In Zone in September, the total precipitation amount is 141 mm (5.6 in) over a period of 15 days.

September Precipitation Trends in Zone

The chart displays monthly precipitation patterns in Zone, 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 Zone, September typically receives around 141 mm (5.6 inches) of precipitation spread over approximately 15 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 Zone

In Zone in September humidity is 74%. With an average temperature of 16°C (61°F), this humidity feels like a damp blanket wrapping around you, making traveling quite uncomfortable as the air feels thick and muggy, potentially leading to fatigue and a longing for a cool breeze.

September Average Humidity in Zone

This chart illustrates the average monthly humidity levels in Zone, 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 Zone is approximately 74%, 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 Zone

In Zone in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Zone, you can refer to this Hourly UV Index in Zone.

Maximum UV Index Levels in Zone for September

The chart shows the monthly maximum UV Index (UVI) for Zone 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 Zone typically reaches 6, which falls under the high exposure category.

Data source: Zone 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 Zone Compares to Other Months

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

This table compares monthly weather conditions in Zone, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	32 mm (1.2 inches)	88%	low
February Weather	3°C (38°F)	54 mm (2.1 inches)	81%	moderate
March Weather	6°C (43°F)	85 mm (3.3 inches)	76%	high
April Weather	10°C (50°F)	126 mm (5.0 inches)	77%	high
May Weather	14°C (57°F)	173 mm (6.8 inches)	74%	very high
June Weather	19°C (66°F)	138 mm (5.4 inches)	71%	very high
July Weather	20°C (69°F)	142 mm (5.6 inches)	67%	very high
August Weather	20°C (69°F)	140 mm (5.5 inches)	64%	very high
September Weather	16°C (61°F)	141 mm (5.6 inches)	74%	high
October Weather	11°C (53°F)	141 mm (5.5 inches)	87%	moderate
November Weather	7°C (44°F)	149 mm (5.9 inches)	88%	moderate
December Weather	2°C (36°F)	94 mm (3.7 inches)	85%	low