September Weather in Labin, Croatia

Last updated: March 17, 2025

September in Labin, Croatia offers a delightful blend of warm days and mild evenings, with maximum temperatures reaching up to 30°C (86°F) and an average of 20°C (69°F). Travelers can expect refreshing summer vibes, although it's wise to prepare for occasional rainfall, as 187 mm (7.4 in) of precipitation typically falls over 10 days. With an average humidity of 64%, the air remains pleasant, making this a wonderful time to explore the charming sights and natural beauty of the region. Whether you're hiking along coastal trails or relaxing in the town's inviting cafes, September showcases Labin's unique appeal under a sunny yet temperate sky.

September Temperature in Labin

As September unfolds in Labin, Croatia, it marks a transition into a more temperate climate, with temperatures that showcase a delightful blend of summer warmth and early autumn coolness. The days are pleasantly warm, peaking at a maximum of 30°C (86°F), while the evenings begin to cool down to a comfortable 11°C (53°F). With an average temperature of 20°C (69°F), this month offers an ideal setting for outdoor adventures and leisurely strolls through the charming streets. Unlike the high heat of July and August, September provides a more moderate climate, making it perfect for savoring the last of the summer sun before the cooler months arrive. Overall, September in Labin invites visitors to enjoy both the lingering warmth of summer and the refreshing hints of autumn.

September Weather in Labin: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Labin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec444649556272767769615448
Data source: Temperature data for Labin 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.

September Precipitation in Labin

In September, Labin, Croatia, experiences a significant increase in precipitation, measuring 187 mm (7.4 in), making it one of the wettest months of the year. This spike reflects a shift from the drier summer months, such as August, which recorded only 56 mm (2.2 in) over just 5 days. The rainfall during September occurs over approximately 10 days, hinting at a transition to more robust autumn weather. While earlier months like July and August display lower precipitation levels, September's substantial totals signal an end to the warm, dry season and welcome a lush, green landscape ahead. This trend continues into October and November, where precipitation amounts remain high, emphasizing the seasonal shift in Labin's climate.

September Precipitation Trends in Labin

The chart displays monthly precipitation patterns in Labin, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec851328092121546156187136205193
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Labin

In September, Labin, Croatia, experiences a notable shift in humidity as it transitions from the drier months of summer into the more humid fall. After reaching a low of 51% in August, September's humidity rises to 64%, marking a slight increase that hints at the approaching seasonal changes. This uptick reflects a broader trend observed in the months leading into autumn, where humidity levels start to climb significantly, peaking again in the winter months. As the warm embrace of summer gives way to cooler days, residents can expect a gradual return to the cozy, humid atmosphere that characterizes Labin's later months, reminding them of the natural rhythms of the changing seasons.

September Average Humidity in Labin

This chart illustrates the average monthly humidity levels in Labin, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec88%82%73%73%70%69%63%51%64%83%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Labin

In September, Labin, Croatia experiences a UV Index of 7, categorized as high, which results in a burn time of 25 minutes for unprotected skin. As summer transitions into autumn, the UV Index sees a slight decline from the peak values of the midsummer months; however, it remains significantly elevated compared to the winter. This trend highlights the importance of sun protection as the days become shorter but the sun's intensity still poses a risk. Awareness of UV levels and appropriate precautions are essential during this time, especially as the weather invites outdoor activities. For detailed UV information, check out Labin UV Index.

Maximum UV Index Levels in Labin for September

The chart shows the monthly maximum UV Index (UVI) for Labin in September, 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Labin September 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.

September Sunshine in Labin

In Labin, Croatia, September offers a delightful transition from summer’s peak sun to the gentler warmth of autumn. With 331 hours of sunshine, it maintains a generous light compared to the earlier months, though it marks a notable decrease from the sun-soaked highs of July and August. This month elegantly bridges the sun-drenched summer and the cooling trends of fall, inviting visitors to enjoy the vibrant landscapes bathed in soft golden rays. As the days shorten slightly, the crispness in the air begins to hint at the approaching fall season, making September a charming time to explore the picturesque scenery without the summer crowds.

Monthly Sunshine Duration in Labin: September Highlighted

The September sunshine duration represents the total number of hours Labin experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec184h229h319h350h384h421h432h401h331h302h236h221h
Data source: Labin September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Labin During September

In Labin, Croatia, September boasts a 60% chance of sunny weather, making it one of the sunniest months as summer transitions into autumn. This figure reflects a remarkable consistency with the previous months: both August and September show strong sunshine probabilities of 65% and 60%, respectively. Following the peak of summer, the likelihood of sun dips slightly but remains notably higher than the winter months, such as January and November, where sunshine drops to 32% and 34%. With early autumn's gentle warmth, September offers an ideal window for outdoor activities, as the days still shine bright, inviting visitors to relish the beauty of Labin's landscape.

Percentage of Sunny Days in September in Labin

The chart illustrates the percentage of sunny days in Labin throughout the year, with September 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 Labin experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec32%43%65%44%45%58%55%65%60%50%34%40%
Data source: Labin September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Labin in September

As September unfolds in Labin, Croatia, daylight begins to wane, with the sun gracing the skies for about 12 hours. This marks a transition from the long, sun-drenched days of summer, where July and June peak with 15 hours of light, to the shorter, cozier days of autumn. The month serves as a bridge, gently tapering from August's 13 hours as we prepare for the increasing darkness ahead in October. Notably, the gradual decrease in daylight from the vibrant 14 hours of May sets the stage for the season's shift, welcoming cooler nights and the comforting embrace of early twilight.

Average Daylight Hours in Labin for September

The chart illustrates the variation in daylight duration in Labin throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 11m10h 24m11h 56m13h 31m14h 51m15h 32m15h 11m13h 59m12h 28m10h 54m9h 31m8h 48m
Data source: Labin daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Labin

As summer gives way to fall, September in Labin, Croatia, ushers in a gentle breeze, with an average wind speed of 3.3 m/s (7 mph). This marks a subtle decline from the more lively winds of August, which averaged 3.8 m/s (8 mph). The trend suggests a transition as the season shifts, leading to calmer days and a serene atmosphere. Interestingly, while the winds are milder during this month compared to July and August, they set the stage for the brisk gusts of October, which see an uptick to an inviting 5.1 m/s (11 mph). September's winds invite leisurely strolls and outdoor exploration, heralding the beauty of autumn while still retaining the warmth of summer's embrace.

Average September Wind Speed in Labin

The chart displays monthly wind speed patterns in Labin, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.23.84.14.02.83.23.83.3 m/s5.15.13.8
Data source: Labin September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Labin Compares to Other Months

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

September and January present contrasting weather patterns. September boasts warmer temperatures with an average of 20°C (68°F), peaking at a comfortable 30°C (86°F), and experiences a moderate amount of rainfall at 187 mm (7.4 in) over about 10 days, with a humidity level of 64%. In contrast, January is characterized by much cooler temperatures, with an average of just 7°C (44°F) and maximums reaching only 13°C (56°F). Precipitation is lower during this month, totaling 85 mm (3.3 in) over 8 days, while humidity is higher at 88%. For a detailed look at January’s weather, visit Labin weather in January.

September and February present starkly contrasting weather conditions. In September, temperatures range from a minimum of 11°C (53°F) to a maximum of 30°C (86°F), offering warm and pleasant days with an average temperature of 20°C (69°F). However, this month also brings considerable rainfall, with 187 mm (7.4 in) of precipitation over about 10 days, alongside a humidity of 64%.

In contrast, February is much cooler, featuring temperatures that can drop as low as -4°C (25°F) and only peak at 18°C (64°F), resulting in an average temperature of 8°C (47°F). Despite having slightly less rainfall at 132 mm (5.2 in), February sees precipitation over 12 days and a higher humidity level of 82%. For a more detailed look at February weather in this region, check out Labin weather in February.

September and March display striking differences in their weather patterns. In September, temperatures range from a mild 11°C (53°F) at night to a warm 30°C (86°F) during the day, with an average of 20°C (69°F). This month experiences notable precipitation, totaling 187 mm (7.4 in) over about 10 days, and a humidity level of 64%.

In contrast, March presents a much cooler climate, with temperatures dipping as low as -5°C (24°F) at night and peaking at 20°C (68°F) during the day, averaging around 9°C (49°F). The total precipitation in March is significantly lower, at 80 mm (3.1 in), also spread over 10 days, but with a higher humidity of 73%. For more insights into the weather in this month, you can check Labin weather in March.

When comparing the weather between September and April, notable differences emerge. September boasts warmer temperatures, with an average of 20°C (69°F) and highs reaching up to 30°C (86°F), whereas April's average temperature is a cooler 13°C (55°F), peaking at 22°C (72°F). Additionally, September experiences higher precipitation levels, with 187 mm (7.4 in) over about 10 days, compared to April’s 92 mm (3.6 in) occurring over 9 days. Furthermore, April tends to be slightly more humid, with a humidity level of 73%, compared to September's 64%. For a deeper look at April weather specifics, visit Labin weather in April.

September generally offers warmer temperatures than May, with average highs reaching 30°C (86°F) compared to May's 26°C (79°F). However, May tends to be slightly cooler with a minimum temperature of 8°C (47°F), while September starts at a higher minimum of 11°C (53°F). Precipitation is notably higher in September at 187 mm (7.4 in) over 10 days, contrasted with May's 121 mm (4.7 in) across 14 days, indicating a wetter month. Humidity levels are also higher in May at 70%, compared to September's 64%, making May feel a bit more humid despite its lower average temperatures. For more detailed information on May weather specifics, you can check Labin weather in May.

In comparing the weather of September and June, September tends to be slightly cooler with average temperatures ranging from a minimum of 11°C (53°F) to a maximum of 30°C (86°F), while June averages a bit warmer, with temperatures ranging from 14°C (57°F) to 33°C (91°F). Additionally, September experiences significantly higher precipitation, with about 187 mm (7.4 in) over 10 days, compared to June's 54 mm (2.1 in) of rain over just 7 days. Humidity levels are fairly similar, with September at 64% and June slightly higher at 69%. Overall, June offers warmer temperatures and less rainfall, making it a generally drier month. For more details, you can check Labin weather in June.

In comparing the weather between September and July, September offers a cooler climate with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 30°C (86°F) and an average of 20°C (69°F). In contrast, July typically sees warmer conditions, with a minimum of 17°C (64°F) and an average maximum of 31°C (88°F), making it the warmer month overall. Additionally, September experiences significantly higher precipitation, totaling 187 mm (7.4 in) over about 10 days, compared to July's 61 mm (2.4 in) over just 7 days. Humidity levels are similar, with September at 64% and July at 63%. For more detailed information on July weather specifics, check out Labin weather in July.

In September, the weather is noticeably cooler compared to August, with average temperatures dropping from 25°C (77°F) in August to 20°C (69°F). While August boasts warmer temperatures with a minimum of 17°C (63°F) and a maximum of 32°C (91°F), September’s temperatures range from a minimum of 11°C (53°F) to a maximum of 30°C (86°F). Additionally, September experiences significantly higher precipitation, totaling 187 mm (7.4 in) over 10 days, compared to August's 56 mm (2.2 in) over just 5 days. This increase in rainfall is accompanied by higher humidity in September at 64%, compared to August's 51%. For more detailed August weather information, visit Labin weather in August.

September weather typically features warmer temperatures, with a minimum of 11°C (53°F) and an average of 20°C (69°F), peaking at a high of 30°C (86°F). In contrast, October sees cooler conditions, with temperatures starting at 9°C (48°F) and averaging 16°C (61°F), reaching a maximum of only 23°C (74°F). While September experiences higher precipitation levels at 187 mm (7.4 in) over 10 days, October brings slightly less rainfall at 136 mm (5.4 in) across 11 days, though humidity rises significantly to 83%. For more details, you can check Labin weather in October.

September typically enjoys warmer temperatures, with averages around 20°C (69°F) and highs reaching up to 30°C (86°F), while November sees a significant drop, averaging just 12°C (54°F) and peaking at 19°C (67°F). September also experiences relatively lower humidity levels at 64%, compared to November's much higher 89%. Precipitation increases slightly in November, accumulating 205 mm (8.1 in) over 15 days, compared to September's 187 mm (7.4 in) over 10 days. For a more detailed insight into November's weather, you can visit Labin weather in November.

In September, the weather is generally warm and pleasant, with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 30°C (86°F) and an average of around 20°C (69°F). The month experiences relatively moderate precipitation at 187 mm (7.4 in) over 10 days, accompanied by a humidity level of 64%. In stark contrast, December brings much cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 15°C (60°F), averaging just 9°C (48°F). Precipitation slightly increases to 193 mm (7.6 in), distributed over 14 days, and the humidity rises significantly to 88%. This shift highlights the transition from the warmth of early autumn to the chill of winter. For more detailed insights, you can check Labin weather in December.

Compare Labin's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Labin

As summer transitions into autumn, September in Labin brings a noticeable shift in weather compared to the warmer months. The mild temperatures create a comfortable atmosphere, making it an ideal time for outdoor activities. While the average temperature is pleasant, you'll also experience increased humidity and rainfall, with an average of 10 days seeing precipitation, marking a more dynamic climate compared to the sultry heat of July and August. The contrast in conditions provides a refreshing change, inviting locals and visitors alike to enjoy the beauty of Labin during this transitional period. For more on what to expect throughout the year, visit Labin Climate.