October Weather in Alto, Italy

Last updated: August 23, 2025

The average temperature in Alto, Italy during October hovers around 15°C (59°F). Expect a minimum of 6°C (43°F) and a maximum of 23°C (74°F). Be prepared for 117 mm (4.6 in) of precipitation spread over 9 days, and with an average humidity of 77%, it’s a month where you might just want to keep your umbrella handy!

October Temperature in Alto

In October in Alto, the average temperature is 15°C (59°F). Maximums can reach 23°C (74°F) and minimums can be as low as 6°C (43°F). It's a great time to explore outdoor activities while enjoying mild weather.

October Weather in Alto: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Alto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alto, October typically has an average temperature of 15°C (59°F), with highs reaching up to 23°C (74°F) and lows dropping to around 6°C (43°F).

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

October Precipitation in Alto

In Alto in October, the total precipitation amount is 117 mm (4.6 in) spread over a period of 9 days.

October Precipitation Trends in Alto

The chart displays monthly precipitation patterns in Alto, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Alto, October typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Alto

In Alto in October, humidity is 77%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making it essential to stay hydrated and choose light, breathable clothing for comfortable travel.

October Average Humidity in Alto

This chart illustrates the average monthly humidity levels in Alto, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Alto is approximately 77%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Alto

In Alto in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Alto.

Maximum UV Index Levels in Alto for October

The chart shows the monthly maximum UV Index (UVI) for Alto in October, 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 October, the maximum UV index in Alto typically reaches 5, which falls under the moderate exposure category.

Data source: Alto October 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 October Weather in Alto Compares to Other Months

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

This table compares monthly weather conditions in Alto, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	61 mm (2.4 inches)	80%	low
February Weather	8°C (46°F)	53 mm (2.1 inches)	72%	moderate
March Weather	9°C (48°F)	83 mm (3.3 inches)	69%	high
April Weather	12°C (53°F)	93 mm (3.7 inches)	74%	high
May Weather	15°C (59°F)	105 mm (4.1 inches)	75%	very high
June Weather	19°C (67°F)	71 mm (2.8 inches)	72%	very high
July Weather	22°C (71°F)	76 mm (3.0 inches)	69%	very high
August Weather	22°C (72°F)	47 mm (1.9 inches)	68%	very high
September Weather	19°C (66°F)	81 mm (3.2 inches)	70%	high
October Weather	15°C (59°F)	117 mm (4.6 inches)	77%	moderate
November Weather	10°C (51°F)	167 mm (6.6 inches)	80%	moderate
December Weather	7°C (45°F)	106 mm (4.2 inches)	76%	low