October Weather in Trento, Italy

Last updated: March 24, 2025

In October, Trento, Italy, experiences a transitional climate characterized by mild temperatures and notable humidity. The maximum temperature reaches around 21°C (70°F), while the average drops to a comfortable 10°C (51°F). Nights can be quite chilly, with temperatures dipping to a minimum of 2°C (35°F). This month also witnesses an average precipitation of 149 mm (5.9 in), spread over approximately 10 days, contributing to a humidity level of around 83%. Visitors can expect a blend of crisp autumn days and the occasional rain, making it a picturesque time to explore the region's stunning landscapes.

October Temperature in Trento

In October, Trento, Italy, experiences a mild transition from the warmth of summer to the crisp embrace of autumn. With minimum temperatures around 2°C (35°F) and average highs reaching 21°C (70°F), the weather is pleasantly cool, perfect for enjoying the stunning fall foliage. As the month progresses, the average temperature hovers around 10°C (51°F), signaling a gentle shift towards winter. This gradual cooling reflects a typical pattern, where temperatures steadily drop from the summer peak, offering locals and visitors alike the opportunity to savor outdoor activities before the chill of November sets in. October in Trento not only captivates with its colors but also provides a comfortable climate for exploration.

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

The chart illustrates October temperature patterns in Trento, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec313640475463656559514134
Data source: Temperature data for Trento generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Trento

In October, Trento experiences a notable shift in precipitation, with 149 mm (5.9 in) accumulating over an average of 10 days. This marks a moderate increase from September's 108 mm, indicating a transition into the wetter autumn months. The month typically features more rain than August and September but less than the upcoming November, which anticipates its peak with 169 mm. This gradual uptick in rainfall reflects a broader trend in fall weather patterns, as temperatures cool and the region prepares for the winter months ahead, showcasing nature’s rhythm in Trento’s vibrant landscape.

October Precipitation Trends in Trento

The chart displays monthly precipitation patterns in Trento, 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.
JanFebMarAprMayJunJulAugSepOctNovDec355388134157126160163108149169113
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Trento

As autumn settles in, October brings a notable increase in humidity to Trento, Italy, soaring to 83%. This rise marks a shift from the drier months of summer, where humidity levels dipped as low as 54% in August. Following the trend of late summer, September's humidity was 66%, but October's substantial increase hints at the approaching winter months. This transition period sees humidity levels climb back toward the higher percentages characteristic of the winter, with November reaching 88%. Consequently, October serves as a bridge from the relatively comfortable dryness of summer into the moist conditions that define the chilly winter season.

October Average Humidity in Trento

This chart illustrates the average monthly humidity levels in Trento, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec87%79%69%71%70%65%61%54%66%83%88%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Trento

As October arrives in Trento, Italy, residents and visitors experience a moderate UV Index of 5, signaling a shift from the intense sun exposure of summer months. This marks a noticeable decline from the highs of July and August, where the UV Index reached a peak of 10, necessitating just 15 minutes of sun exposure before burning. In contrast, with October’s burn time extending to 30 minutes, it’s a reminder to practice sun safety while enjoying the comfortable autumn weather. Looking back over the year, we see a pattern of increasing UV levels from winter's low index of 2 in January to the peaks in summer, before tapering off again as the seasons change. Stay informed and protect your skin by checking the latest updates on the Trento UV Index.

Maximum UV Index Levels in Trento for October

The chart shows the monthly maximum UV Index (UVI) for Trento 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.
JanFebMarAprMayJunJulAugSepOctNovDec23678101097532
Data source: Trento 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.

October Sunshine in Trento

October in Trento brings a delightful transition as the sunny days begin to wane, offering 296 hours of sunshine. While this marks a noticeable dip from the peak brightness of summer months, such as 427 hours in July, it still stands strong compared to the earlier months of the year. The gradual decline in daylight from the height of summer is softened by the warm hues of autumn foliage, creating picturesque landscapes that draw locals and tourists alike. As daylight gives way to cooler temperatures, October invites a unique charm, blending the lingering warmth of summer with the crispness of fall, making it an ideal time for outdoor exploration and appreciation of the changing seasons.

Monthly Sunshine Duration in Trento: October Highlighted

The October sunshine duration represents the total number of hours Trento experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec192h247h320h351h379h408h427h390h332h296h228h209h
Data source: Trento October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Trento During October

In Trento, Italy, October sees a 39% chance of sunny weather, marking a transition as summer fades and autumn takes hold. This probability reflects a slight decline from the balmy days of September, which boasted a 43% chance of sunshine. Interestingly, October's outlook is part of a broader pattern, where the months leading up to winter show varied sunshine probabilities; March peaks at 61%, while the winter months hover around the mid to low 30s. As the weather cools, Trento's vibrant fall scenery might just compensate for the reduced sunshine, inviting visitors to enjoy the breathtaking landscapes even during the cloudier days.

Percentage of Sunny Days in October in Trento

The chart illustrates the percentage of sunny days in Trento throughout the year, with October highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Trento experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%47%61%41%32%45%42%48%43%39%36%47%
Data source: Trento October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Trento in October

As October unfolds in Trento, Italy, the daylight hours begin to dwindle, offering just 10 hours of light—a noticeable reduction following the bright summer months. This marks a shift from the long, sun-soaked days of June and July, which basked in 15 hours of daylight. As we move from the vibrant growth of spring, with 13 hours of daylight in April and 14 hours in May, the gradual retreat of sunlight hints at the onset of autumn. Following the sharp contraction in daylight during September, which enjoyed 12 hours, October signals a transition toward the shorter days of winter, where November will unveil a mere 9 hours of daylight. This rhythmic ebb and flow of daylight not only shapes Trento’s seasonal landscapes but also invites residents and visitors alike to savor the enchanting charm of autumn in the heart of Italy.

Average Daylight Hours in Trento for October

The chart illustrates the variation in daylight duration in Trento throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 5m10h 21m11h 56m13h 34m14h 57m15h 40m15h 17m14h 3m12h 29m10h 52m9h 26m8h 41m
Data source: Trento daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Trento

In October, Trento experiences a gentle breeze, with an average wind speed of 1.1 m/s (2 mph), maintaining the trend of mild winds that characterizes the autumn season. After a summer of consistently calm conditions, the wind slightly dips from the vibrant gusts of the preceding months. This subtle shift aligns with a gradual decline in wind speed observed from March onwards, where the breezes become softer, gently ushering in the cozy vibes of autumn. As trees begin to flaunt their colorful foliage, the light winds create a serene atmosphere, perfect for leisurely strolls through the picturesque streets of Trento amidst the changing seasons.

Average October Wind Speed in Trento

The chart displays monthly wind speed patterns in Trento, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.11.01.21.31.21.21.11.01.1 m/s1.11.3
Data source: Trento October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Trento Compares to Other Months

The weather in Trento changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Trento and find detailed weather information for every month.

In October, temperatures in Trento typically range from a chilly minimum of 2°C (35°F) to a pleasant maximum of 21°C (70°F), with an average of around 10°C (51°F). This month sees considerable precipitation, with about 149 mm (5.9 in) spread over 10 days and a humidity level of 83%. In contrast, January experiences significantly colder weather, with temperatures plummeting to a minimum of -17°C (2°F) and an average of -1°C (31°F), peaking at 11°C (53°F). Precipitation in January drops to 35 mm (1.4 in), occurring on just 5 days, while humidity remains slightly higher at 87%. For more details on January weather, you can check Trento weather in January.

October and February present strikingly different weather patterns. In October, temperatures range from a chilly 2°C (35°F) at night to a mild 21°C (70°F) during the day, with an average of 10°C (51°F). This month sees significant rainfall, averaging 149 mm (5.9 in) spread over about 10 days, alongside relatively high humidity at 83%. In contrast, February experiences much colder temperatures, with a minimum of -15°C (6°F) and a maximum of 17°C (63°F), averaging just 2°C (36°F). Precipitation is notably lower at 53 mm (2.1 in) over approximately 7 days, and humidity is slightly less at 79%. For a detailed look at February weather in Trento, check out Trento weather in February.

The weather in October is generally milder compared to March, with average temperatures ranging from 2°C (35°F) at night to a high of 21°C (70°F) during the day. In contrast, March experiences more extreme fluctuations, starting with colder nights that can drop to as low as -13°C (9°F), although daytime temperatures can reach a pleasant 18°C (65°F). Precipitation is more abundant in October, with 149 mm (5.9 in) falling over about 10 days, while March sees less rain at 88 mm (3.5 in) over roughly 11 days. Additionally, October has a higher humidity level at 83%, compared to 69% in March. For more detailed information, you can visit Trento weather in March.

When comparing the weather in October and April, significant differences emerge. October typically sees milder temperatures with a minimum of 2°C (35°F) and an average of 10°C (51°F), rising to a maximum of 21°C (70°F). This month also experiences higher humidity at 83% and about 149 mm (5.9 in) of precipitation over roughly 10 days.

In contrast, April tends to start off chillier, with minimum temperatures dropping to -4°C (26°F), but it has a slightly higher average of 8°C (47°F) and can peak at 22°C (71°F). April has less humidity at 71% and slightly lower precipitation at 134 mm (5.3 in) over approximately 15 days.

For more detailed insights on the weather in April, you can refer to Trento weather in April.

When comparing the weather in October and May, one can observe several notable differences. In October, temperatures range from a chilly 2°C (35°F) at their lowest to a pleasant maximum of 21°C (70°F), with an average of 10°C (51°F). This month typically experiences about 149 mm (5.9 in) of precipitation over roughly 10 days, leading to a humidity level of 83%. In contrast, May sees slightly cooler minima at -1°C (30°F) but averages slightly warmer at 12°C (54°F) and peaks at a sweltering 22°C (72°F). However, May is wetter than October, receiving approximately 157 mm (6.2 in) of rainfall spread over 22 days, while maintaining a lower humidity of 70%. For a more detailed look at the weather in Trento during May, visit Trento weather in May.

October and June offer contrasting weather experiences. In October, temperatures range from a chilly 2°C (35°F) at night to a mild 21°C (70°F) during the day, with an average temperature of 10°C (51°F). October also sees significant rainfall with 149 mm (5.9 in) over about 10 days, accompanied by high humidity at 83%. In contrast, June features warmer temperatures, with lows around 7°C (46°F) and highs reaching up to 31°C (88°F), averaging 17°C (63°F). Although slightly less rainy at 126 mm (5.0 in) over 15 days, June enjoys a more comfortable humidity level of 65%. For more details, check out Trento weather in June.

October weather contrasts significantly with July, showcasing a cooler climate and higher humidity. In October, temperatures range from a chilly 2°C (35°F) at night to a pleasant 21°C (70°F) during the day, with an average of 10°C (51°F). In contrast, July boasts warmer temperatures, with nighttime lows of 8°C (47°F) and daytime highs reaching 27°C (81°F), averaging 18°C (65°F). Although both months experience considerable rainfall, October sees precipitation on 10 days with a total of 149 mm (5.9 in) compared to July's 160 mm (6.3 in) over 19 days, indicating more frequent rain in the latter month. Additionally, October's humidity is notably higher at 83%, while July's humidity is a more moderate 61%. For more details on July weather specifics, you can check Trento weather in July.

October and August present quite distinct weather patterns, reflecting the transition from summer to autumn. In October, temperatures are cooler with a minimum of 2°C (35°F) and an average of 10°C (51°F), peaking at 21°C (70°F), while August enjoys milder conditions, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 28°C (83°F). October also sees higher humidity levels at 83%, compared to August's 54%, contributing to a damp feel given its precipitation of 149 mm (5.9 in) across 10 days. In comparison, August experiences slightly more precipitation at 163 mm (6.4 in) over 15 days. These factors collectively make October feel much cooler and wetter than the warm, summery atmosphere of August. For more details about August weather, you can visit Trento weather in August.

In comparing the weather between September and October, we see a noticeable shift in temperature and precipitation patterns. October experiences cooler temperatures, with an average of 10°C (51°F) compared to September's warmer average of 15°C (59°F). While September enjoys milder conditions, reaching a maximum of 24°C (76°F), October's highs cap at 21°C (70°F). Additionally, October is marked by increased precipitation, totaling 149 mm (5.9 in) over 10 days, compared to September's 108 mm (4.2 in) over 14 days. The humidity also rises significantly in October to 83%, in contrast to September's 66%. For a more detailed look at September's weather, you can visit Trento weather in September.

October in Trento experiences a milder climate with average temperatures ranging from 2°C (35°F) to 21°C (70°F) and an overall average of 10°C (51°F). The month sees about 149 mm (5.9 in) of precipitation over approximately 10 days, combined with a humidity level of 83%. In contrast, November brings a notable drop in temperature, with lows reaching -8°C (18°F) and an average of only 5°C (42°F). The maximum temperature is also lower, averaging 16°C (62°F), while precipitation increases slightly to 169 mm (6.7 in) over 12 days, accompanied by a higher humidity of 88%. For more detailed information, you can check Trento weather in November.

In October, the weather in Trento is generally milder, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 21°C (70°F), and an average of 10°C (51°F). The month sees significant precipitation, totaling 149 mm (5.9 in) over about 10 days, with a humidity level of 83%. In contrast, December brings much colder conditions, with temperatures dipping as low as -13°C (10°F) and only rising to a maximum of 11°C (53°F), averaging around 1°C (34°F). There is slightly less precipitation in December at 113 mm (4.5 in) over 8 days, and humidity levels remain high at 85%. For a detailed look at the winter climate, you can check out Trento weather in December.

Compare Trento's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Trento

As October descends upon Trento, the city's weather takes on a distinct autumnal character, transitioning from the milder tones of summer to a more brisk and invigorating atmosphere. The average temperature cools significantly, offering a refreshing respite with chilly mornings and comfortable afternoons. With humidity levels peaking, the air feels rich and vibrant, and nature dons its stunning array of fall colors. Although rainfall increases, with about 10 days of precipitation, it adds a certain charm to the scenic landscape. This month's blend of cooler air and vivid scenery makes October in Trento unique, inviting visitors to experience the beauty of the season with a cozy scarf in hand. For more detailed insights on the climate in Trento, visit Trento Climate.