Last updated: August 27, 2025
October in Slovenia delivers a charming yet variable climate, showcasing maximum temperatures around 23°C (74°F), ideal for outdoor activities, while the average dips to a cool 11°C (52°F). Nighttime sees a brisk drop, with minimum temperatures plummeting to -1°C (30°F), hinting at the approaching winter. Rainfall is modest, with 76 mm (3.0 in) distributed over about 9 days, resulting in a humid atmosphere at 88%, perfect for the vivid fall foliage. This blend of conditions creates an inviting, picturesque setting for visitors seeking to experience Slovenia’s autumnal beauty.
As autumn settles in, October in Slovenia ushers in a refreshing transition, characterized by crisp air and stunning fall foliage. With temperatures ranging from a chilly -1°C (30°F) at night to a pleasant 23°C (74°F) during the day, this month balances coolness and warmth, creating an inviting atmosphere for outdoor exploration. The average temperature of 11°C (52°F) reflects a gentle shift from the warmer late summer days of September, which, while still comfortable, start to give way to the briskness of November. As daylight diminishes, the pleasant afternoon sun encourages vibrant colors, making October an ideal time for discovering Slovenia’s breathtaking landscapes. Whether you're hiking through the scenic hills or strolling in charming towns, the temperatures provide a delightful backdrop for any autumn adventure.
In October, Slovenia experiences a notable shift in precipitation patterns, receiving an average of 76 mm (3.0 in) of rain over 9 days. This marks a decrease from the wetter months of September and May, where precipitation levels peaked at 134 mm (5.3 in) and 150 mm (5.9 in), respectively. The cooler autumn season encourages a distinct rhythm, with rain often drizzling over the country without the intensity seen in the summer months like July and August, which both surpassed 130 mm. As autumn deepens, the frequency of rainy days slightly declines, setting the stage for the drier conditions that will characterize the approaching winter months. Overall, October heralds a balance, blending ample rainfall with the subtle transition towards colder climates.
In October, Slovenia experiences a notable rise in humidity, reaching 88%, which is a significant increase from the lower levels seen during the summer months. This uptick reflects a transition into the autumn season, as the humidity levels begin to approach those of January and November, both hovering around 90%. The trend shows a gradual decrease from the peak summer humidity of 68% in August, followed by a slight rebound in September before settling into wetter conditions. As the crisp fall air settles in, residents can expect a damp atmosphere that heralds the approach of winter, often accompanied by the beautiful hues of autumn foliage.
In October, Slovenia experiences a moderate UV Index of 4, indicating a shift from the heightened risks of the summer months. As burn time extends to 30 minutes, it's essential to stay mindful of sun exposure while enjoying the beautiful autumn landscapes. This decline marks a gradual transition from the very high levels reached in the summer, where the UV Index peaked at 9 in both June and July. As the year progresses, the UV Index dips from the moderate levels of March and April, showcasing how seasonal changes can influence sun safety practices. For more detailed insights on UV levels throughout the year, check out UV Index.
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In October, Slovenia experiences a delightful transition as it balances the warm afterglow of summer with the crispness of fall. With 272 hours of sunshine, October showcases a noticeable drop from the sun-soaked heights of July and June, yet it still offers more sunlight than the gloomy depths of winter months like November and December. The trend of decreasing sunlight hours peaks in June and then gradually declines, with October bridging the gap between the lengthy summer days and the approaching winter gloom. This month invites visitors to enjoy the stunning autumn foliage under clear skies, making it an enchanting time to explore Slovenia's natural beauty.
As October approaches in Slovenia, the likelihood of sunny weather stands at 35%, a figure that reflects the transitional nature of the month. Following the sunny peak of 55% in March, the probability fluctuates throughout the year, with a slight dip during the earlier autumn months. Comparing October to its predecessors, it shows a moderate chance for sun, sandwiched between the more hopeful 50% in September and the significantly lower winter months like 24% in November. This trend illustrates how the vibrant fall foliage in October can still enjoy occasional sunny days, offering a picturesque backdrop for outdoor activities amidst the shifting seasons.
As autumn settles in Slovenia, October marks a noticeable shift in daylight hours, with the sun gracing the sky for just 10 hours each day. This decline follows the vibrant months of summer, where daylight peaked at 15 hours in June and July. As the days shorten, the transition from the long, sunlit days of May and June to the cooler, darker months of late fall becomes evident. The pattern highlights a gradual descent from a lively 14 hours in May to a more subdued 10 hours this month, creating a cozy atmosphere that invites introspection and the beauty of autumn foliage. This trend continues into November, where daylight further wanes to just 9 hours, signaling the approach of winter and the seasonal embrace of shorter days.
As October unfolds in Slovenia, the gentle whispers of the wind reach an average speed of 1.8 m/s (4 mph), reflecting a slight uptick compared to the preceding months. This trend signals a gradual transition as the summer's warmer breezes give way to the crisp, refreshing gusts that herald the approach of winter. Unlike the fluctuating winds of earlier months, which showed some variability, October's winds maintain a consistent pace that mirrors the preceding September. Notably, as the year progresses, the overall wind speeds exhibit a subtle decline, with the calmest months of November and December approaching. Yet, October's breezes invite residents and visitors alike to embrace the beauty of Slovenia's autumn landscape, where each gust carries the promise of change.
Weather in varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in , focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present a stark contrast in weather conditions. October boasts a milder climate, with average temperatures around 11°C (52°F) and highs reaching up to 23°C (74°F), while January is much chillier, featuring an average of 0°C (32°F) and maximums only hitting 12°C (54°F). Precipitation is more frequent in October, occurring on nine days and totaling 76 mm (3.0 in), compared to January, which sees less rain on just six days and accumulates only 39 mm (1.5 in). Additionally, humidity levels remain relatively high in both months, at 88% in October and slightly higher at 91% in January. For more detailed insights, check the weather in January.
October and February present distinctly different weather patterns. In October, temperatures range from a chilly -1°C (30°F) at night to a milder 23°C (74°F) during the day, with an average of 11°C (52°F). The month sees about 76 mm (3.0 in) of precipitation over 9 days, accompanied by high humidity at 88%. In contrast, February experiences much colder conditions, with minimum temperatures dropping to -14°C (7°F), an average of 3°C (38°F), and a maximum of 19°C (66°F). This month receives slightly less precipitation, around 68 mm (2.7 in) over 8 days, while maintaining a similar humidity level of 87%. For a closer look at February’s weather specifics, visit weather in February.
In October, the weather is generally milder, with average temperatures around 11°C (52°F), while March is still quite chilly, with an average of 6°C (42°F). October sees a wide temperature range, with highs reaching up to 23°C (74°F), compared to March's maximum of 21°C (71°F). However, March experiences colder minimum temperatures, dipping as low as -13°C (8°F). Both months have significant humidity levels, but October is slightly more humid at 88%, compared to March's 82%. Additionally, October tends to have more precipitation, with 76 mm (3.0 in) over 9 days, while March has 60 mm (2.4 in) across 10 days. For further details, you can check the weather in March.
In October, the weather showcases a gradual transition into cooler temperatures, with minimums dropping to around -1°C (30°F) and an average of 11°C (52°F). The maximum temperature during this month can reach up to 23°C (74°F). With a total precipitation of 76 mm (3.0 in) spread over approximately 9 days, October experiences fairly high humidity at 88%.
In contrast, April tends to be slightly warmer on average, with minimums as low as -10°C (14°F) and maximums of about 26°C (79°F). This month sees a bit more rainfall too, amounting to 94 mm (3.7 in) over about 12 days, though the humidity is lower at 79%. For a deeper look into the specifics, check the detailed weather in April.
In comparing the weather of October and May, we can see notable differences in temperature and precipitation trends. October features a wider temperature range, with minimums dipping to -1°C (30°F) and averaging around 11°C (52°F), while May enjoys milder conditions with average temperatures at 14°C (58°F) and highs reaching up to 28°C (83°F). Precipitation levels are also distinct; October receives about 76 mm (3.0 in) over 9 days, whereas May experiences significantly more rainfall at 150 mm (5.9 in) across 19 days. Additionally, humidity levels are higher in October at 88%, compared to 74% in May. For a more detailed look at May's weather, you can visit weather in May.
October and June present quite different weather profiles. In October, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 23°C (74°F), with an average of 11°C (52°F). The month sees an average of 76 mm (3.0 in) of precipitation over about 9 days, coupled with high humidity at 88%. In contrast, June offers warmer conditions, with temperatures ranging from a minimum of 5°C (42°F) to a sweltering maximum of 34°C (93°F) and an average of 19°C (67°F). While June has slightly more rainfall at 89 mm (3.5 in) over approximately 14 days, it boasts lower humidity at 75%. For a detailed look at June's weather, visit weather in June.
October weather typically exhibits cooler temperatures compared to July, with daily averages ranging from a minimum of -1°C (30°F) to a maximum of 23°C (74°F), while July boasts warmer conditions with averages between 10°C (49°F) and 33°C (91°F). Precipitation in October is 76 mm (3.0 in) over about 9 days, which is less than July's 132 mm (5.2 in) spread over 15 days. Additionally, October experiences higher humidity at 88%, while July maintains a lower humidity level of 74%. For more specific details, you can view the weather in July.
October weather is characterized by cooler temperatures, with average highs around 11°C (52°F) compared to August's more summery highs of 21°C (69°F). The minimum temperatures in October can dip to freezing at -1°C (30°F), marking a significant drop from the mild lows of 7°C (45°F) in August. Additionally, October experiences higher humidity at 88% and more frequent precipitation, totaling 76 mm (3.0 in) over about 9 days, unlike August, which sees 114 mm (4.5 in) spread over 14 days. For more detailed insights, check the weather in August.
In October, the weather sees a notable shift compared to September, with average temperatures dropping from 15°C (60°F) in September to 11°C (52°F) in October. While the minimum temperature in October dips to -1°C (30°F), September enjoys a milder minimum of 1°C (34°F). Additionally, October experiences increased humidity at 88%, compared to September's 74%. Although October has lower precipitation at 76 mm (3.0 in) over 9 days, it is still significant when compared to September's rainfall of 134 mm (5.3 in) over 13 days. For more detailed information, you can check the weather in September.
October and November present a notable transition in weather patterns. In October, temperatures range from a minimum of -1°C (30°F) to a comfortable average of 11°C (52°F), peaking at a maximum of 23°C (74°F). The month experiences about 76 mm (3.0 in) of precipitation over 9 days, with humidity levels at 88%. In contrast, November sees a decrease in average temperature, with a minimum of -7°C (20°F) and an average of 6°C (43°F), while the maximum dips to 20°C (68°F). Precipitation increases to 108 mm (4.2 in) spread across 10 days, and humidity edges slightly higher at 90%. For more specifics, check out the weather in November.
October and December experience quite different weather patterns. In October, temperatures range from a chilly -1°C (30°F) at night to a mild maximum of 23°C (74°F) during the day, with an average temperature of 11°C (52°F). The month sees about 76 mm (3.0 in) of precipitation over 9 days, and humidity levels are relatively high at 88%. In contrast, December brings colder conditions, with nighttime lows dropping to -17°C (2°F) and daytime highs reaching only up to 14°C (58°F), resulting in an average temperature of just 1°C (35°F). This month experiences an increase in precipitation, totaling 94 mm (3.7 in) over the same number of rainy days, and a slightly higher humidity level of 89%. For more detailed insights, you can find additional information weather in December.
As October unfolds, it brings a distinct shift in the weather compared to the balmy summer months. The cooler temperatures create a refreshing atmosphere, inviting cozy sweaters and warm beverages. With an average temperature that sits comfortably at 11°C (52°F), and the occasional chill dipping as low as -1°C (30°F), outdoor plans may require a bit more preparation. Additionally, October experiences notable precipitation, with rain gracing the region on 9 days, contributing to the overall humidity of 88%. This month serves as a beautiful prelude to winter, with its unique blend of crisp air and lingering fall colors. For an in-depth look at weather patterns throughout the year, explore our Climate page.