October Weather in Karlovac, Croatia

Last updated: March 17, 2025

October in Karlovac, Croatia presents a captivating transition into autumn, with temperatures ranging from a maximum of 26°C (79°F) to a crisp minimum of 0°C (32°F). The average temperature settles at a comfortable 12°C (54°F), providing a refreshing atmosphere for outdoor activities. With precipitation totaling 102 mm (4.0 in) across approximately 9 days, the month showcases the lush beauty of the region, while the humidity level remains high at 81%, contributing to the vibrant fall foliage. Whether you're exploring the charming streets or enjoying nature, October's weather in Karlovac offers a unique experience filled with seasonal wonders.

October Temperature in Karlovac

As October unfolds in Karlovac, Croatia, the temperatures begin to hint at the approaching winter chill. With a minimum of 0°C (32°F) and a gentle average of 12°C (54°F), the air is crisp, inviting cozy sweaters and warm beverages. The maximum temperature peaks at 26°C (79°F), offering a comfortable warmth that can still enchant outdoor enthusiasts. This mild transition from the warmer months not only highlights the stunning fall foliage dominating the landscape but also sets the stage for a softer, serene vibe. Overall, October in Karlovac reflects a delicate balance, merging the remnants of summer with the gradual embrace of autumn, making it a delightful time to explore the region’s picturesque charm.

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

The chart illustrates October temperature patterns in Karlovac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec344045536070727263544538
Data source: Temperature data for Karlovac 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 Karlovac

In October, Karlovac experiences a notable shift in precipitation, receiving 102 mm (4.0 in) of rain over nine days. This marks a slight increase from the previous month, September, which recorded 114 mm but had a longer rainy stretch. As autumn deepens, the rainfall becomes more concentrated, signaling a transition into the wetter part of the year, with November's average expected to rise even further. Interestingly, compared to the spring months, where rainfall is more sporadic, October's precipitation reflects a trend towards a more consistent and heavier downpour, making it a crucial month for replenishing local water resources before winter sets in.

October Precipitation Trends in Karlovac

The chart displays monthly precipitation patterns in Karlovac, 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.
JanFebMarAprMayJunJulAugSepOctNovDec55815978129718482114103106104
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Karlovac

In October, humidity levels in Karlovac, Croatia experience a notable surge, reaching 81%, a significant increase from September's 62%. This shift marks a transition as the sweltering summer months fade, with humidity gradually climbing towards the highs seen at the beginning of the year. Notably, the trend showcases the region's characteristic seasonal variation, where drier summer air shifts into the moister autumn months, with humidity levels rising dramatically from July's 64%. As the colder months approach, October serves as a bridge, inviting a blend of crispness and dampness, setting the stage for the wetter winters typical of the area.

October Average Humidity in Karlovac

This chart illustrates the average monthly humidity levels in Karlovac, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%83%75%72%70%69%64%51%62%81%87%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Karlovac

As October arrives in Karlovac, Croatia, the UV Index settles at a moderate level of 5, reflecting a transition from the very high indices of summer to the milder conditions of autumn. With a burn time of 30 minutes, it's a reminder that while the sun's intensity is decreasing from the peak in June and July, protective measures are still advisable during this time. The trend shows a gradual decline in UV exposure starting from the summer months, with April and May marking the heights of UV activity. As you enjoy the picturesque fall landscapes, make sure to stay aware of the sun’s effects by checking the Karlovac UV Index for the latest updates.

Maximum UV Index Levels in Karlovac for October

The chart shows the monthly maximum UV Index (UVI) for Karlovac 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Karlovac 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 Karlovac

In Karlovac, Croatia, October shines bright with an impressive 288 hours of sunshine, marking a delightful transition from summer's warmth to autumn's embrace. While this month may see a drop in sunlight compared to the peak of summer—July boasts a dazzling 424 hours—it still outshines the gloomy winter months ahead. The trend reveals a natural ebb and flow of daylight, with October's luminosity a significant improvement over the dimness of November's mere 189 hours. As the vibrant hues of fall foliage dominate the landscape, residents and visitors alike can relish the beauty of the season, making every sunny hour in October a cherished moment.

Monthly Sunshine Duration in Karlovac: October Highlighted

The October sunshine duration represents the total number of hours Karlovac 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.
JanFebMarAprMayJunJulAugSepOctNovDec161h223h307h333h367h404h424h390h323h288h189h204h
Data source: Karlovac October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Karlovac During October

In October, Karlovac, Croatia experiences a 36% chance of sunny weather, which reflects a noticeable decline as the year progresses. Following the summer months, where sunny days linger at a respectable 50%, October's likelihood dips, indicating the arrival of cooler, cloudier days. This trend is part of a broader seasonal pattern, with the percentage of sunny days showing a gradual descent from earlier months like March (59%) through to the dreariness of November's 20%. As autumn deepens, visitors to Karlovac can expect a mix of sunny spells interspersed with overcast skies, making it a month of transitioning weather that beautifully showcases the fading warmth of the year.

Percentage of Sunny Days in October in Karlovac

The chart illustrates the percentage of sunny days in Karlovac 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 Karlovac experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%44%59%41%37%58%50%50%55%36%20%31%
Data source: Karlovac October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Karlovac in October

As October unfolds in Karlovac, Croatia, daylight begins to wane, offering about 10 hours of sunlight each day. This marks a notable decline from the sun-drenched heights of 15 hours in the summer months of June and July. As autumn sets in, the transition from the longer days of early September (12 hours) to October’s shorter illumination reflects the natural rhythm of change, reminding us of the impending retreat of light as winter approaches. This gradual decrease not only shapes daily activities in Karlovac but also enhances the profound beauty of fall, as the landscape transforms in hues of amber and gold, inviting locals and visitors alike to embrace the shorter, yet enchanting days.

Average Daylight Hours in Karlovac for October

The chart illustrates the variation in daylight duration in Karlovac throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 7m10h 22m11h 56m13h 32m14h 55m15h 37m15h 15m14h 1m12h 29m10h 53m9h 28m8h 44m
Data source: Karlovac daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Karlovac

As October rolls in, Karlovac, Croatia experiences a gentle return to the windier side of the year, with an average wind speed of 2.0 m/s (5 mph). This slight uptick in windiness marks a subtle shift from the quieter summer months, where speeds hovered around 1.6 m/s (3-4 mph) from June to September. The consistent average of 2.0 m/s in October echoes the calm breezes of the early months, leaving behind the languid days of summer. As autumn progresses, this invigorating wind not only stirs the vibrant fall foliage but also whispers promises of the upcoming chill of winter, reminding residents and visitors alike of the dynamic nature of Karlovac's climate.

Average October Wind Speed in Karlovac

The chart displays monthly wind speed patterns in Karlovac, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.12.02.02.11.61.71.61.62.0 m/s1.61.6
Data source: Karlovac October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Karlovac Compares to Other Months

The weather in Karlovac 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 Karlovac and find detailed weather information for every month.

When comparing the weather in October and January, it's clear that the two months offer starkly different conditions. October presents a mild climate with average temperatures around 12°C (54°F) and a significant maximum of 26°C (79°F), along with 102 mm (4.0 in) of precipitation over 9 days and a humidity of 81%. In contrast, January brings much colder weather, with average temperatures dropping to 1°C (34°F) and a chilling minimum of -16°C (3°F). There is less precipitation in January at 55 mm (2.1 in), but it stretches across 10 days, and humidity rises slightly to 89%. For further details on the weather conditions in January, you can check this link: Karlovac weather in January.

When comparing weather conditions in October and February, a stark contrast emerges. October experiences milder temperatures, ranging from a minimum of 0°C (32°F) to a maximum of 26°C (79°F), with an average of 12°C (54°F). This month sees relatively high humidity at 81% and precipitation totaling 102 mm (4.0 in) over 9 days. In contrast, February brings much colder weather with temperatures dropping to a minimum of -10°C (14°F) and peaking at 21°C (70°F), averaging around 4°C (40°F). Despite February having slightly lower precipitation at 81 mm (3.2 in), it sees rainfall spread over 10 days and a similar humidity level of 83%. For a more detailed overview of February conditions, you can check Karlovac weather in February.

When comparing the weather in October and March, notable differences in temperature and precipitation can be observed. October typically offers milder conditions with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 26°C (79°F) and an average of 12°C (54°F). The month sees higher precipitation levels, totaling around 102 mm (4.0 in) over approximately 9 days, coupled with a humidity of 81%. In contrast, March has more variable temperatures, with lows dropping to -13°C (9°F) and highs reaching 23°C (73°F), averaging around 7°C (45°F). Although March receives less precipitation at 59 mm (2.3 in) also spread over 9 days, it has a slightly lower humidity level of 75%. For further details on March weather specifics, you can visit Karlovac weather in March.

In comparing the weather of October and April, we observe notable differences in temperature and precipitation patterns. October typically presents a milder average temperature of 12°C (54°F), with a maximum reaching up to 26°C (79°F) and a higher humidity level of 81%. In contrast, April experiences cooler temperatures, with lows dropping to -10°C (14°F) and an average of 11°C (53°F), although it can peak at 29°C (84°F). Precipitation in October is also more significant, averaging 102 mm (4.0 in) over about 9 days, compared to April's 78 mm (3.1 in) over 10 days. For more specific details, you can check Karlovac weather in April.

In October, the weather typically features cooler temperatures with an average of 12°C (54°F), while May brings a more pleasant warmth with an average of 16°C (61°F). The maximum temperatures in October can reach 26°C (79°F), but May often sees higher peaks of up to 31°C (89°F). Precipitation levels are also noteworthy; October experiences around 102 mm (4.0 in) over 9 days, whereas May has a slightly higher precipitation total of 129 mm (5.1 in) spread across 18 days. Additionally, October's higher humidity at 81% contrasts with the more comfortable 70% humidity found in May. For more detailed insights, you can check Karlovac weather in May.

October and June present quite contrasting weather conditions. In October, temperatures range from a chilly 0°C (32°F) at night to a mild 26°C (79°F) during the day, with an average temperature of 12°C (54°F). This month experiences more rainfall, with 102 mm (4.0 in) over 9 days, coupled with high humidity at 81%. Conversely, June offers much warmer temperatures, with a minimum of 7°C (45°F), an average of 21°C (71°F), and a maximum of 36°C (98°F). The total precipitation in June is lower at 71 mm (2.8 in), also spread over 9 days, but humidity is more comfortable at 69%. For a detailed look at June weather, you can visit Karlovac weather in June.

When comparing the weather in October to that of July, notable differences in temperature and humidity emerge. October experiences cooler temperatures, with an average of 12°C (54°F) and a maximum of 26°C (79°F), while July boasts a warmer average of 22°C (73°F) and can spike up to 36°C (97°F). Additionally, October has a higher humidity level at 81%, making it feel more damp compared to July's 64%. Rainfall is also slightly more frequent in October, with 102 mm (4.0 in) over 9 days compared to July's 84 mm (3.3 in) over 10 days. For more insights, check out Karlovac weather in July.

October weather presents a notable shift compared to August, with much cooler temperatures ranging from a minimum of 0°C (32°F) to a maximum of 26°C (79°F), creating an average of 12°C (54°F). In contrast, August offers a warmer climate, featuring minimum temperatures of 8°C (47°F) and maximums soaring to 40°C (104°F), with an average of 22°C (73°F). Additionally, October experiences higher precipitation, totaling 102 mm (4.0 in) over 9 days, compared to August's 82 mm (3.2 in) within the same number of days. The humidity is also higher in October at 81%, unlike August's 51%. For further details, you can check Karlovac weather in August.

In comparison to September, October presents a notable shift in weather patterns. While September boasts an average temperature of 17°C (63°F), peaking at a warm 34°C (93°F), October's average drops significantly to 12°C (54°F), with a maximum of 26°C (79°F). Precipitation is slightly lower in October at 102 mm (4.0 in) over 9 days, compared to September's 114 mm (4.5 in) across 11 days. Additionally, October experiences higher humidity levels at 81%, contrasting with September's more comfortable 62%. For more details, you can check Karlovac weather in September.

In October, temperatures range from a minimum of 0°C (32°F) to a maximum of 26°C (79°F), with an average of 12°C (54°F). The month experiences about 102 mm (4.0 in) of precipitation over 9 days, with humidity levels at 81%. In contrast, November presents cooler temperatures, with a minimum of -4°C (26°F) and an average of 7°C (46°F); the maximum reaches 21°C (70°F). Precipitation slightly increases to 106 mm (4.2 in), occurring over 13 days, and humidity rises to 87%. For more details, you can refer to Karlovac weather in November.

October and December present distinct weather profiles, reflecting the transition from autumn to winter. In October, temperatures range from a mild 12°C on average, peaking at 26°C (79°F) during the day, while the minimum dips to 0°C (32°F) at night. This month experiences about 102 mm (4.0 in) of precipitation over approximately 9 days and maintains a humidity level of 81%. In contrast, December brings a sharper chill, with average temperatures dropping to just 3°C (38°F) and nighttime lows plunging to -11°C (13°F). The month sees a slight increase in precipitation to 104 mm (4.1 in), spread over about 13 days, accompanied by a higher humidity of 88%. For more details on December's weather, check out Karlovac weather in December.

Compare Karlovac's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Karlovac

As October arrives in Karlovac, the weather begins to shift noticeably from the balmy days of summer to the cooler embrace of autumn. With a blend of mild temperatures and increased humidity, the month often brings refreshing breezes and the occasional rain, contributing to an overall sense of change in the air. Unlike the hot summer months, where temperatures soar, October offers a pleasant respite with more temperate conditions, though nights can turn quite chilly as they dip closer to freezing. Rainfall becomes more frequent, marking a transition that invigorates the local landscape, making it a vibrant time for nature lovers. For a deeper dive into the characteristics of Karlovac’s climate, be sure to explore Karlovac Climate.