October Weather in Idrija, Slovenia

Last updated: August 27, 2025

October in Idrija, Slovenia is a month of striking contrasts, with temperatures ranging from a brisk 0°C (33°F) at night to a pleasant 23°C (73°F) during the day. The average temperature settles around 11°C (52°F), inviting a cozy atmosphere. This month brings 134 mm (5.3 in) of precipitation spread over 11 days, contributing to the region's lush landscapes. With a high humidity level of 83%, the air carries a refreshing coolness, enhancing the beauty of autumn foliage during scenic strolls. Whether you're exploring the charming streets or enjoying the stunning natural surroundings, Idrija in October offers a captivating experience.

October Temperature in Idrija

In October, Idrija, Slovenia, experiences a delightful transition into autumn, marked by cooler temperatures that invite the cozy embrace of the season. With minimums around 0°C (33°F) and average temperatures hovering at 11°C (52°F), this month offers a refreshing shift from the warmer days of summer. The maximum temperatures can rise to a comfortable 23°C (73°F), providing ample opportunities for outdoor activities amidst the stunning fall foliage. As the leaves change and the air grows brisk, Idrija's October climate serves as a beautiful prelude to winter, balancing coolness with occasional warmth, perfect for enjoying the charming landscapes and vibrant culture of this picturesque town.

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

The chart illustrates October temperature patterns in Idrija, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Idrija, October typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec343842505767696960524336
Data source: Temperature data for Idrija generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Idrija

In Idrija, Slovenia, October marks a notable transition in weather patterns, as average precipitation for the month reaches 134 mm (5.3 in) over approximately 11 days. This amount slightly surpasses September's 194 mm (7.6 in), suggesting a continuation of the wet season. However, it plays a critical role in setting the stage for the approaching winter, as rainfall begins to fluctuate amidst cooler temperatures. September to October sees a dip in precipitation days, hinting at a gradual decrease in the intensity and frequency of rainfall typically associated with the vibrant autumn foliage. As temperatures cool and the days shorten, October's rain not only nurtures the landscape but also heralds the start of the season's transition, reinforcing Idrija's reputation for its lush, green surroundings.

October Precipitation Trends in Idrija

The chart displays monthly precipitation patterns in Idrija, 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 Idrija, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec70132103137223128137131194134193169
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Idrija

In Idrija, Slovenia, October brings a notable resurgence in humidity levels, rising to 83% after the drier months of summer. This increase signals the transition into autumn, as conditions shift from the 51% humidity experienced in August. Following that peak dryness, humidity begins to gradually climb again in September and culminates in October's damp embrace. The trend showcases a seasonal rhythm, where the cooler months from October through December consistently exhibit higher humidity, with November and December peaking again at 89% and 88%, respectively. This cyclical pattern reflects the region's close relationship with seasonal changes, inviting a picturesque autumn characterized by crisp air and the potential for fog-laden mornings.

October Average Humidity in Idrija

This chart illustrates the average monthly humidity levels in Idrija, 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 Idrija is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%82%73%73%70%69%63%51%64%83%89%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Idrija

As October arrives in Idrija, Slovenia, the UV Index settles at a moderate level of 5, encouraging outdoor enthusiasts to embrace the autumn charm while remaining mindful of sun exposure. After a summer of intense UV readings peaking at 9, which called for quick sun safety measures, the drop in exposure provides a gentler reminder of the changing seasons. With a burn time of 30 minutes, residents and visitors can enjoy a pleasant balance of sunshine without the urgency felt in the peak summer months. As the year progresses into winter, it’s essential to stay informed about UV levels; for more details, visit Idrija UV Index.

Maximum UV Index Levels in Idrija for October

The chart shows the monthly maximum UV Index (UVI) for Idrija 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 Idrija typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Idrija 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 Idrija

October in Idrija, Slovenia, brings a gentle shift in the abundance of sunshine, with 282 hours illuminating the month. As the days grow shorter, it reflects a decline from the summer peaks of 426 hours in July and 409 hours in June. Following a vibrant September that basked in 317 hours of sunlight, October embraces the earthy hues of autumn, marking the transition toward the colder months. This gradual decrease in daylight is typical of the season, echoing the pattern observed throughout the year, where sunshine reaches its zenith in the late spring and summer before tapering off through the autumn and into winter months. Thus, while October may signal a retreat from summer's radiant glow, it also brings with it the cozy charm of falling leaves and crisp air, making it a unique time for appreciation of nature’s cycles.

Monthly Sunshine Duration in Idrija: October Highlighted

The October sunshine duration represents the total number of hours Idrija 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.
JanFebMarAprMayJunJulAugSepOctNovDec180h222h307h336h360h409h426h392h317h282h215h206h
Data source: Idrija October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Idrija During October

In Idrija, Slovenia, October brings a moderate chance of sunny weather, with a 38% likelihood of clear skies. As the year unfolds, the patterns of sunshine reveal a gradual shift; after the bright days of summer and early autumn, October's sun probability dips slightly from the preceding month of September, which enjoys a nearly 50% chance of sunshine. This trend reflects the transition into late autumn, where cloud cover tends to increase. While October may not be the sunniest month, the lingering warmth and vibrant fall foliage make it a picturesque time to enjoy the beauty of this charming town.

Percentage of Sunny Days in October in Idrija

The chart illustrates the percentage of sunny days in Idrija 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 Idrija experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec25%37%56%34%32%49%45%45%50%38%29%33%
Data source: Idrija October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Idrija in October

As autumn deepens in Idrija, Slovenia, October marks a distinct turning point in daylight duration, with sunlight averaging around 10 hours per day. This shift continues the gradual descent in daylight that began in late summer, where residents enjoyed up to 14 hours in August. The transition is palpable; as the days shorten, October stands as a bridge between the lingering warmth of September and the early onset of winter, where November will bring just 9 hours of daylight. This monthly rhythm reveals a cyclical dance with the seasons, with each month showcasing a gradual increase or decrease in sunshine, fostering a unique connection with nature’s ever-changing light.

Average Daylight Hours in Idrija for October

The chart illustrates the variation in daylight duration in Idrija 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 20m11h 56m13h 34m14h 58m15h 40m15h 18m14h 3m12h 29m10h 52m9h 26m8h 41m
Data source: Idrija daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Idrija

As October arrives in Idrija, Slovenia, a noticeable shift in the breeze sets the stage for autumnal change, with the average wind speed peaking at 2.4 m/s (5 mph). This uptick from the previous months reflects a subtle yet invigorating transformation, as the summer calm gives way to the crisper, brisk air of fall. Not only does it mark the onset of cooler temperatures, but it also fosters a lively atmosphere, inviting residents and visitors alike to embrace the seasonal transition. Interestingly, October's winds are among the strongest of the year, hinting at nature's stirring energy as winter approaches, contrasting the gentle whispers of the earlier months.

Average October Wind Speed in Idrija

The chart displays monthly wind speed patterns in Idrija, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.92.11.92.01.91.61.71.71.72.4 m/s2.21.7
Data source: Idrija October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Idrija Compares to Other Months

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

October weather features a mild range of temperatures, with nighttime lows around 0°C (33°F) and daytime highs reaching up to 23°C (73°F). In contrast, January brings much colder conditions, where temperatures can drop to as low as -12°C (11°F) and average only around 1°C (34°F) during the day. Additionally, October experiences more precipitation, totaling 134 mm (5.3 in) over 11 days, compared to January's 70 mm (2.8 in) spread over just 7 days. Humidity levels also remain high in both months, peaking at 83% in October and slightly increasing to 88% in January. For a detailed look at January weather, visit Idrija weather in January.

When comparing the weather in October and February, there are notable differences in temperature and conditions. October generally experiences milder temperatures, ranging from a minimum of 0°C (33°F) to a maximum of 23°C (73°F), with an average of 11°C (52°F). In contrast, February is much colder, with temperatures dropping to a minimum of -12°C (12°F) and averaging around 3°C (38°F). While both months see similar levels of precipitation, with October receiving 134 mm (5.3 in) and February slightly less at 132 mm (5.2 in), the humidity remains relatively constant throughout the winter and fall, at 83% in October and 82% in February. For more specific details about February weather in Idrija, you can visit Idrija weather in February.

In October, the weather is generally milder with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 23°C (73°F) and an average of 11°C (52°F). This month also sees substantial rainfall, with 134 mm (5.3 in) of precipitation spread over 11 days, contributing to a relatively high humidity of 83%. In contrast, March presents a cooler climate with a minimum temperature of -17°C (2°F) and an average of 6°C (42°F), reaching a maximum of 21°C (71°F). Although March has slightly less rainfall at 103 mm (4.1 in) over the same number of days, it features lower humidity at 73%. For more information on March weather specifics, you can check Idrija weather in March.

When comparing the weather in October and April, we observe some distinct differences. October offers milder temperatures, with an average of 11°C (52°F) and a maximum of 23°C (73°F), while April has a slightly lower average of 10°C (50°F) and can reach up to 25°C (78°F). Interestingly, April tends to have cooler minimum temperatures, dropping as low as -9°C (16°F), compared to October's minimum of 0°C (33°F). Precipitation levels are relatively similar, with October receiving 134 mm (5.3 in) over 11 days and April slightly higher at 137 mm (5.4 in) across 12 days. Humidity is noticeably higher in October at 83%, while April's humidity is more comfortable at 73%. For a detailed look, you can check Idrija weather in April.

October and May showcase distinct weather patterns, reflecting the transitional phases of autumn and spring. In October, temperatures range from a chilly 0°C (33°F) at night to a mild 23°C (73°F) during the day, with an average of 11°C (52°F). The month experiences considerable rainfall, totaling 134 mm (5.3 in) over 11 days and maintaining a high humidity level of 83%. In contrast, May enjoys slightly warmer temperatures, with a minimum of 1°C (35°F), an average of 14°C (57°F), and a maximum of 26°C (79°F). However, it sees more precipitation, accumulating 223 mm (8.8 in) over 21 days, but with lower humidity levels of 70%. For a deeper look at the weather specifics in May, you can refer to Idrija weather in May.

October and June present quite contrasting weather conditions. In October, temperatures range from a chilly minimum of 0°C (33°F) to a comfortable maximum of 23°C (73°F), with an average of 11°C (52°F). The month is relatively wet, with an average precipitation of 134 mm (5.3 in) over 11 days, accompanied by high humidity levels at 83%. In stark contrast, June boasts warmer temperatures, with a minimum of 6°C (43°F) and a peak of 35°C (95°F), averaging 19°C (67°F). Although June sees slightly less precipitation at 128 mm (5.0 in) over 12 days, its humidity is notably lower at 69%, contributing to a more pleasant summer feel. For more details, you can check Idrija weather in June.

In comparing the weather between October and July, we see distinct differences in temperature and humidity. October experiences cooler temperatures, with a minimum of 0°C (33°F) and an average of 11°C (52°F), peaking at 23°C (73°F). In contrast, July boasts warmer conditions, ranging from a minimum of 10°C (50°F) to an average of 20°C (69°F), and reaching maximum temperatures of 33°C (93°F). Additionally, while both months see similar levels of precipitation—October receiving 134 mm (5.3 in) over 11 days and July experiencing 137 mm (5.4 in) across 16 days—the humidity is notably higher in October at 83%, compared to July's 63%. For more details on the weather during July, check Idrija weather in July.

In October, temperatures begin to drop significantly, ranging from a chilly low of 0°C (33°F) to a maximum of 23°C (73°F), giving an average of 11°C (52°F). In contrast, August boasts much warmer conditions, with temperatures starting at a minimum of 9°C (48°F) and peaking at 34°C (93°F), resulting in a comfortably warm average of 21°C (69°F). While both months experience similar precipitation levels, with October receiving 134 mm (5.3 in) over 11 days and August slightly less at 131 mm (5.2 in) over 15 days, the humidity in October is notably higher at 83% compared to August's more moderate 51%. For a closer look at the weather in August, check out Idrija weather in August.

In contrast to September, October tends to be cooler, with average temperatures dropping from 16°C (60°F) to about 11°C (52°F). The maximum temperature in October reaches 23°C (73°F), which is significantly lower than September's high of 29°C (85°F). Additionally, October experiences more consistent humidity at 83% compared to September's 64%. While both months receive substantial rainfall, October's precipitation is 134 mm (5.3 in) over 11 days, which is less than September's 194 mm (7.6 in) over 13 days. For more details on September weather, visit Idrija weather in September.

In October, the weather tends to be milder with temperatures ranging from a chilly 0°C (33°F) at night to a pleasant 23°C (73°F) during the day, along with an average temperature of 11°C (52°F). During this month, precipitation is moderate, totaling 134 mm (5.3 in) across about 11 days, and humidity sits at 83%.

In contrast, November brings a noticeable drop in temperatures, with minimums dipping to -6°C (22°F) and an average of only 6°C (44°F). Although the maximum temperature can still reach 18°C (64°F), the month sees increased rainfall of 193 mm (7.6 in) over 13 days and slightly higher humidity at 89%. This transition signals the onset of winter as the days grow colder and wetter. For more detailed insights into November weather, you can check Idrija weather in November.

In October, the weather in Idrija is characterized by milder temperatures, ranging from a minimum of 0°C (33°F) to a maximum of 23°C (73°F), with an average of 11°C (52°F). The month experiences relatively high humidity at 83% and receives about 134 mm (5.3 in) of precipitation over 11 days. In contrast, December brings much colder conditions, with temperatures dipping significantly, having a minimum of -11°C (13°F) and an average of only 2°C (36°F). The month sees slightly more precipitation at 169 mm (6.7 in) over the same number of days, while humidity rises to 88%. Thus, while October offers a more temperate climate, December is marked by chilly air and increased moisture. For more details on December weather, check out Idrija weather in December.

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Conclusion: What to Expect From October Weather in Idrija

As October unfolds in Idrija, the weather exhibits a distinct transition from the warmer months, marked by cooler temperatures and an increase in precipitation. With an average temperature that's significantly lower than the summer highs, the gradual approach of winter is palpable. The month experiences a wetter climate, with frequent rainy days contributing to a humidity level that complements the crisp air. This shift not only transforms the landscape into a vibrant tapestry of autumn colors but also invites residents and visitors alike to relish the charm of the season. For a deeper understanding of how these changes fit within the broader context of local weather, dive into the insights available at Idrija Climate.