September Weather in Kalkan, Turkey

Last updated: August 27, 2025

September in Kalkan, Turkey offers a delightful blend of warm temperatures and mild weather. With a maximum of 32°C (89°F) and an average around 24°C (76°F), the climate is perfect for outdoor adventures. Travelers can enjoy the warmth while experiencing refreshing evenings cooled by the minimum temperature of 17°C (63°F). Although the month sees light precipitation of just 10 mm (0.4 in) over approximately 2 days, humidity remains manageable at 49%, making September an ideal time to explore Kalkan's stunning scenery and vibrant culture.

September Temperature in Kalkan

In September, Kalkan, Turkey, experiences a delightful transition as summer begins to wane. With minimum temperatures averaging 17°C (63°F) and maximums reaching up to 32°C (89°F), the weather is pleasantly warm, perfect for beach activities and exploring the stunning seaside. The average temperature of 24°C (76°F) strikes a perfect balance, offering visitors a comfortable climate without the scorching heat felt in the peak summer months. As the month progresses, a refreshing breeze often makes the evenings ideal for dining al fresco or enjoying sunset views over the Mediterranean. Overall, September is a fantastic time to visit Kalkan, where you can bask in the lingering warmth while embracing the serene beauty of this coastal gem.

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

The chart illustrates September temperature patterns in Kalkan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kalkan, September 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).
JanFebMarAprMayJunJulAugSepOctNovDec485152596772808076686053
Data source: Temperature data for Kalkan 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 Kalkan

September in Kalkan, Turkey, marks the gradual transition from the dry summer months to a more temperate autumn, with precipitation totals around 10 mm (0.4 in). This month typically sees only two rainy days, making it a delightful time for those seeking sunny weather, yet still hinting at the coming seasonal shifts. Compared to the preceding months, where rainfall plummets to just 3 mm in July and 13 mm in August, September serves as a gentle reminder of the approaching wet season. With rainfall remaining low but noticeable, visitors can enjoy the stunning landscapes and warm temperatures while experiencing the last whispers of summer before October introduces a significant uptick in moisture with 45 mm (1.8 in) expected.

September Precipitation Trends in Kalkan

The chart displays monthly precipitation patterns in Kalkan, 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. In Kalkan, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1698189412019313114568180
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kalkan

As summer fades into autumn, September in Kalkan, Turkey, welcomes a noticeable shift in humidity, averaging around 49%. This marks a rise from the exceedingly low levels observed in the peak of summer—where August records an impressive 43%. As the warm days of September transition into cooler months, the air becomes slightly more humid, offering a refreshing contrast to the dryness experienced earlier in the season. This moderate humidity, a pleasant balance compared to the winter months ahead, creates an inviting atmosphere for visitors looking to explore Kalkan's stunning landscapes and enjoy its vibrant culture.

September Average Humidity in Kalkan

This chart illustrates the average monthly humidity levels in Kalkan, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Kalkan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%80%72%73%66%52%43%49%68%78%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kalkan

As summer transitions to autumn in Kalkan, Turkey, September sees a notable shift in the UV Index, dipping to 9, which falls within the very high exposure category. This indicates that sun protection is still essential, with a burn time of just 15 minutes—a reminder that even as temperatures begin to cool, the sun’s intensity can remain significant. Following the extreme UV conditions of the previous months, this slight decline suggests a gradual easing, yet it's still crucial to stay cautious while enjoying the beautiful coastal scenery. For more information about the UV Index and safe sun practices in Kalkan, visit Kalkan UV Index.

Maximum UV Index Levels in Kalkan for September

The chart shows the monthly maximum UV Index (UVI) for Kalkan 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. In September, the maximum UV index in Kalkan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589101111119743
Data source: Kalkan 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 Kalkan

As summer transitions into autumn, September in Kalkan, Turkey, offers a delightful balance of sunshine and warmth. With 349 hours of glorious sunlight, September maintains the vibrant glow of the summer months while gently easing into the cooler days ahead. This marked decline from the sun-drenched peaks of July and August, where the hours soared to 419 and 397, respectively, reflects a natural shift. Still, the sunshine remains abundant, laying a perfect backdrop for late-summer adventures and leisurely strolls along the stunning coast. As the days grow shorter, Kalkan continues to bask in a generous amount of light, inviting visitors to savor the lingering warmth before autumn fully settles in.

Monthly Sunshine Duration in Kalkan: September Highlighted

The September sunshine duration represents the total number of hours Kalkan 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.
JanFebMarAprMayJunJulAugSepOctNovDec206h270h332h356h403h406h419h397h349h323h274h261h
Data source: Kalkan September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kalkan During September

September in Kalkan, Turkey, is a brilliant time to enjoy sun-soaked days, boasting an impressive 94% chance of sunny weather. As summer reaches its zenith in July and August with nearly 97% sunshine, September maintains that delightful trend, ensuring plenty of opportunities for outdoor adventures. Following a gradual increase in sunshine from the 41% probability in January, the month of September comfortably sits among the peak periods of sunlight, making it an ideal choice for travelers seeking warmth and vibrant coastal experiences. As autumn approaches, the likelihood of beautiful weather begins to wane, but visitors can still relish the tail end of summer, soaking up the sun before cooler months set in.

Percentage of Sunny Days in September in Kalkan

The chart illustrates the percentage of sunny days in Kalkan 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 Kalkan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec41%70%64%64%84%92%94%97%94%76%56%50%
Data source: Kalkan September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kalkan in September

As summer wanes, September in Kalkan, Turkey, ushers in a delightful transition with approximately 12 hours of daylight. This month follows a sun-drenched summer, where daylight peaked at 14 hours in June, July, and August. As the days grow shorter, the gentle shift in light invites a more tranquil ambiance, perfect for enjoying the stunning sunsets that Kalkan is known for. The gradual decrease from the vibrant summer months signals the onset of autumn, yet September still offers a splendid balance of sun and warmth, making it an ideal time for outdoor activities and exploration amidst the picturesque landscapes.

Average Daylight Hours in Kalkan for September

The chart illustrates the variation in daylight duration in Kalkan throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 59m10h 51m11h 58m13h 7m14h 5m14h 34m14h 19m13h 28m12h 22m11h 13m10h 13m9h 43m
Data source: Kalkan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Kalkan

As summer gently transitions into autumn, September in Kalkan, Turkey, brings a refreshing shift in the breeze with an average wind speed of 3.1 m/s (7 mph). This mild increase from the calmer days of July and August signals the end of the hottest months, making it an ideal time for outdoor activities. The wind remains pleasantly consistent, contributing to the charming coastal atmosphere that Kalkan is known for. Following this, the months of October and November show a gradual decrease in wind speed, hinting at the serene tranquility that settles in as the year draws to a close. Whether it’s sailing on the azure waters or enjoying a leisurely stroll along the beach, September's gentle winds are a delightful prelude to the scenic beauty of fall in this enchanting seaside town.

Average September Wind Speed in Kalkan

The chart displays monthly wind speed patterns in Kalkan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.03.33.73.63.53.22.93.03.1 m/s2.92.64.1
Data source: Kalkan September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Kalkan Compares to Other Months

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

In September, the weather is generally warm with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (89°F), accompanied by low precipitation of just 10 mm over two days and a moderate humidity level of 49%. In stark contrast, January sees much cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 17°C (63°F). This month also experiences significantly higher precipitation, totaling 169 mm over 14 days, paired with increased humidity at 83%. For a detailed overview of January conditions, you can refer to Kalkan weather in January.

September and February present starkly contrasting weather conditions. In September, temperatures feel warm and pleasant, with average highs of 24°C (76°F) and a peak at 32°C (89°F), accompanied by low precipitation of only 10 mm (0.4 in) over two days. Humidity is moderate at 49%, making it comfortable for outdoor activities. In contrast, February's weather is much cooler, with average temperatures dropping to a mere 11°C (51°F) and highs reaching only 19°C (67°F). The month experiences significantly more rainfall, totaling 81 mm (3.2 in) over 11 days, and the humidity level rises dramatically to 81%. For more detailed insights on February weather, check out Kalkan weather in February.

September and March showcase strikingly different weather patterns. In September, temperatures range from a comfortable 17°C (63°F) at night to a warm average of 24°C (76°F) during the day, peaking at a maximum of 32°C (89°F). This month also experiences very little rainfall, with only 10 mm (0.4 in) over just two days, and a humidity level of 49%. In contrast, March sees much cooler temperatures, with nighttime lows dropping to 0°C (33°F) and daily averages hovering around 11°C (53°F), reaching a maximum of 19°C (67°F). The month is considerably wetter, with 89 mm (3.5 in) of precipitation spread over nine days, and a higher humidity level of 80%. For more detailed insights, check out Kalkan weather in March.

In September, the weather is generally warmer, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (89°F). This month experiences relatively low precipitation at just 10 mm (0.4 in) spread over 2 days, along with a comfortable humidity level of 49%. In contrast, April brings cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 24°C (75°F), alongside significantly higher precipitation of 41 mm (1.6 in) over 6 days. The humidity is also notably higher in April at 72%, contributing to a more damp atmosphere. For detailed insights on April weather, check out Kalkan weather in April.

In comparing the weather of September and May, September tends to be warmer and drier, with average temperatures ranging from 17°C (63°F) to a max of 32°C (89°F) and only 10 mm of precipitation over two days. In contrast, May is cooler, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 33°C (92°F), but it experiences more rainfall, totaling 20 mm across five days, and has higher humidity at 73%. For those looking for a detailed look at what to expect, check out Kalkan weather in May.

In September, the temperatures generally range from a minimum of 17°C (63°F) to a maximum of 32°C (89°F), with an average temperature of 24°C (76°F). This month sees relatively low precipitation, with only 10 mm (0.4 in) reported over just 2 days and humidity levels around 49%. In contrast, June features slightly cooler temperatures, with a minimum of 14°C (57°F) and an average of 22°C (72°F), yet it shares the same maximum of 32°C (89°F). Precipitation is higher in June, totaling 19 mm (0.8 in) over 4 days, along with a higher humidity level of 66%. For more details on June weather, you can check Kalkan weather in June.

In comparing the weather of September and July, we find that September's temperatures range from a minimum of 17°C (63°F) to a maximum of 32°C (89°F), with an average of 24°C (76°F). This month experiences slightly more precipitation, totaling 10 mm (0.4 in) over 2 days, and has a humidity level of 49%. In contrast, July brings higher temperatures, with a minimum of 19°C (67°F) and a maximum reaching 36°C (97°F), averaging 26°C (80°F). However, it is remarkably drier, receiving only 3 mm (0.1 in) of precipitation and experiencing no rainy days, alongside a slightly higher humidity of 52%. For more details, visit Kalkan weather in July.

In comparing the weather of September to August, September tends to be slightly cooler with a minimum temperature of 17°C (63°F) compared to August's minimum of 22°C (71°F). While August boasts a higher average temperature of 27°C (80°F) and a maximum of 35°C (94°F), September features a max of 32°C (89°F). Additionally, precipitation is a bit lower in September, with only 10 mm (0.4 in) falling over 2 days, whereas August experiences 13 mm (0.5 in) over 3 days. The humidity in September is also marginally higher at 49%, compared to August's 43%. For more detailed insights into August weather, you can visit Kalkan weather in August.

September typically boasts warmer temperatures, with minimums around 17°C (63°F) and maximums reaching up to 32°C (89°F). The month sees less frequent rainfall, averaging only 10 mm (0.4 in) over just 2 days, and maintaining a comfortable humidity level of 49%. In contrast, October brings cooler conditions, with minimum temperatures dropping to 10°C (50°F) and averages settling around 20°C (68°F), while maximums peak at 29°C (85°F). This month experiences significantly more precipitation, totaling 45 mm (1.8 in) over 6 days, and a rise in humidity to 68%. For more detailed insights into October weather, you can visit Kalkan weather in October.

September typically brings warmer and drier weather, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (89°F). The humidity levels are moderate at 49%, and there is little rainfall, averaging just 10 mm over only 2 days. In contrast, November sees a significant drop in temperatures, with averages between 7°C (45°F) and 24°C (76°F). The month is much wetter, experiencing about 68 mm of rain over 7 days, and the humidity rises to a higher 78%. For more specific details, you can check Kalkan weather in November.

September and December present quite contrasting weather conditions. In September, temperatures range from a comfortable minimum of 17°C (63°F) to a warm maximum of 32°C (89°F), with an average of 24°C (76°F). The month is relatively dry, with only 10 mm (0.4 in) of precipitation over just 2 days and humidity levels around 49%. In stark contrast, December sees much cooler temperatures, with a minimum of 4°C (40°F) and a maximum of 19°C (66°F), averaging just 12°C (53°F). This month is significantly wetter, receiving 180 mm (7.1 in) of rain over 15 days, and the humidity rises to 84%. For more details on December weather patterns, check out Kalkan weather in December.

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Conclusion: What to Expect From September Weather in Kalkan

As summer fades into fall, September in Kalkan offers a delightful transition with warm temperatures, averaging around 24°C (76°F). Unlike the peak summer months, where heat can be intense, September provides a more comfortable atmosphere, perfect for exploring the scenic beauty of this coastal gem. With limited rain, just a couple of days seeing 10 mm (0.4 in) of precipitation, and humidity kept at a pleasant 49%, it's an ideal time for sun-seekers and adventurers alike. For those planning a visit, you can discover more about what Kalkan has to offer year-round by visiting Kalkan Climate.