Last updated: August 27, 2025
September in Gölcük, Turkey presents a delightful blend of weather patterns, with maximum temperatures soaring up to 36°C (97°F) and an average of 21°C (69°F), creating perfect conditions for outdoor activities. As the month progresses, temperatures can dip to a refreshing minimum of 6°C (43°F), especially in the cooler evenings. Rainfall remains minimal, with just 8 mm (0.3 in) observed over two days, making it a great time to explore the region’s natural beauty without the worry of heavy downpours. With humidity levels at 45%, the weather strikes a comfortable balance, allowing visitors to enjoy all that Gölcük has to offer in September.
In September, Gölcük, Turkey, experiences a delightful transition as the summer heat begins to wane. With minimum temperatures around 6°C (43°F) and pleasant averages of 21°C (69°F), the month maintains a warm allure. Daytime highs can reach a lofty 36°C (97°F), echoing the lingering warmth of August. This shift not only heralds cooler evenings but also offers a comfortable retreat from the sweltering summer months. As nature transitions, Gölcük invites visitors to enjoy a beautiful mix of warm days and refreshing nights, making it an ideal time for outdoor adventures amidst the captivating landscapes. The gradual dip in temperatures sets the stage for the picturesque autumn to come, fostering a sense of anticipation for the seasonal changes ahead.
In September, Golcuk, Turkey, experiences a notable shift in precipitation trends as summer transitions to autumn. With only 8 mm (0.3 in) of rainfall over 2 days, this month marks one of the driest periods of the year, trailing behind the preceding hot months of July and August. This slight increase in precipitation compared to the previous months suggests a gradual return of moisture to the region, although significantly lower than the wetter months of fall and winter ahead. As the skies begin to open up, the community looks forward to the nourishing rains that typically characterize the coming months.
September in Golcuk, Turkey marks a subtle shift in humidity as the summer warmth begins to wane. With a humidity level of 45%, September sits comfortably between the dry summer months and the more humid conditions of fall. This slight increase from August's low of 35% indicates the onset of autumn, where the air starts to hold more moisture as temperatures cool. As the year progresses, Golcuk experiences a trend of rising humidity from September through November, culminating in the wet winter months, where levels peak at 89% in December. This seasonal transition reflects nature’s rhythm, inviting a refreshing change after the parched summer.
As summer fades into autumn, September in Golcuk, Turkey maintains a notably high UV Index of 8, categorized as very high, meaning sun exposure can lead to skin damage in just 15 minutes. This demonstrates a slight decline from the peak UV Index of 10 seen in July and August, but caution is still advised as the sun's rays remain potent. With UV levels generally trending downward from the heights of summer, October will further soften the impact, yet the lingering strength in September reminds us to stay sun-safe. For ongoing updates and precautions, check the Golcuk UV Index.
UV Risk Categories
September in Gölcük, Turkey, offers a delightful transition into autumn, basking in 348 hours of sunshine. As summer fades, this month retains a generous warmth, showcasing a significant drop from the peak of 429 hours in July but still outshining the earlier months of the year. The sunlight hours follow a captivating trend, climbing steadily from 174 hours in January to a summer zenith before gracefully declining. This enchanting blend of fading summer rays and the emergence of autumn’s charm makes September a perfect time to relish outdoor adventures and scenic views in this picturesque locale.
In September, Golcuk, Turkey offers a delightful 75% chance of sunny weather, making it an ideal time for outdoor activities and exploring the region’s natural beauty. Following the intense sunshine of August, which boasts a remarkable 92%, September maintains a strong sunny disposition, though it gradually transitions towards the cooler months ahead. The trend throughout the summer indicates an impressive increase in sun exposure, with July and August shining brightly at 85% and 92% respectively. As autumn approaches, the likelihood of sunny days decreases slightly in October to 62%, yet September remains a fantastic choice for those seeking pleasant weather before the chill sets in. Overall, this month strikes a perfect balance, allowing visitors to enjoy both warmth and clear skies.
As September arrives in Gölcük, Turkey, the long summer days gradually shift towards the shorter ones of fall, offering 12 hours of daylight. Following a peak in June and July with 14 hours of sunshine, the transition begins as the days start to cool down and sunlight diminishes. August retains some of that summer warmth with 13 hours of daylight, but by September, the unmistakable signs of autumn take hold. This gradual decline continues into October, where daylight tapers to 11 hours, indicating the area's natural rhythm as it prepares for the darker months ahead. Overall, September serves as a beautiful bridge between the vibrant summer sunlight and the cozy charm of fall, inviting residents and visitors alike to savor the lingering warmth before the days shorten further.
As September settles into Golcuk, Turkey, the gentle whispers of the wind begin to crescendo, revealing an average speed of 3.2 m/s (7 mph). Following a summer of slightly elevated breezes in July and August, this month marks a delightful transition as the winds maintain their vigor while hinting at the approaching autumn. Notably, the wind speeds in September not only reflect a slight increase from the summer months but also stand in contrast to the quieter, cooler months of spring and early summer. As the air turns crisper and the foliage starts to change, those enjoying the picturesque lakeside scenery can feel the refreshing embrace of September's winds – a subtle yet invigorating sign of the season's shift.
Weather in Golcuk varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Golcuk, focusing on differences in temperature, rainfall, humidity, and UV levels.
September typically offers a warm and pleasant climate with temperatures ranging from a refreshing 6°C (43°F) at night to a peak of 36°C (97°F) during the day, while enjoying relatively low humidity at 45%. With only 8 mm (0.3 in) of precipitation over just 2 days, it’s a great time for outdoor activities. In contrast, January brings the chill of winter, with temperatures plummeting to a minimum of -12°C (10°F) and an average of just 4°C (40°F). The month is much wetter, with 108 mm (4.2 in) of precipitation spread over 11 days and high humidity at 88%, making it a significantly different experience. For more specific details about the weather in January, you can check out Golcuk weather in January.
September and February present stark contrasts in weather. In September, temperatures range from a cool 6°C (43°F) at night to a warm 36°C (97°F) during the day, with an average of 21°C (69°F). The month is relatively dry, experiencing only 8 mm (0.3 in) of precipitation over just 2 days and humidity levels sitting at 45%. In sharp contrast, February brings much colder conditions, with minimum temperatures plunging to -9°C (16°F) and an average of only 6°C (44°F), peaking at 20°C (69°F). This month sees significant precipitation at 73 mm (2.9 in), spread across approximately 10 days, along with high humidity levels reaching 88%. For a detailed look at February weather specifics, you can explore Golcuk weather in February.
September and March showcase distinctly different weather patterns. In September, temperatures range from a minimum of 6°C (43°F) to a warm average of 21°C (69°F), with peak highs reaching up to 36°C (97°F). The month enjoys relatively low precipitation at just 8 mm (0.3 in) over about 2 days, along with a moderate humidity level of 45%. In contrast, March presents a cooler climate with temperatures dipping significantly, featuring a minimum of -9°C (16°F) and an average of 8°C (47°F), while the maximum reaches only 22°C (72°F). This month experiences much higher precipitation, totaling 78 mm (3.1 in) across 11 days, and a much higher humidity level at 86%. For more details on March weather specifically, you can visit Golcuk weather in March.
September and April present a striking contrast in weather patterns. In September, temperatures can range from a cool 6°C (43°F) at night to a warm 36°C (97°F) during the day, with an average of 21°C (69°F). The month sees relatively low precipitation, with only 8 mm (0.3 in) over about 2 days and a comfortable humidity level of 45%. In contrast, April experiences much cooler temperatures, with nighttime lows dipping to -3°C (27°F) and daytime highs averaging around 28°C (82°F). It is also a wetter month, receiving 62 mm (2.4 in) of rain across 10 days, and the humidity is notably higher at 75%. For more specific insights on April weather, check out Golcuk weather in April.
September and May exhibit distinct differences in weather patterns. September generally experiences warmer temperatures, with an average of 21°C (69°F) and a maximum that can reach up to 36°C (97°F), while May has a slightly cooler average of 18°C (64°F) and a maximum of 35°C (95°F). Precipitation is notably low in September, with only 8 mm (0.3 in) over just 2 days, in stark contrast to May, which sees significantly higher rainfall of 57 mm (2.2 in) spread over 10 days, contributing to a higher humidity level of 72%. For more detailed insights, check out Golcuk weather in May.
September and June exhibit notable differences in weather, despite having similar average temperatures. September tends to be warmer, with maximum temperatures reaching up to 36°C (97°F), while June's maximums cap at 34°C (94°F). However, June experiences significantly more precipitation, with 48 mm (1.9 in) falling over about 10 days, compared to just 8 mm (0.3 in) over 2 days in September. Additionally, humidity levels are higher in June at 63%, compared to September's 45%. For a detailed look at June weather, visit Golcuk weather in June.
In comparison to July, September experiences a wider temperature range, with minimums dropping to 6°C (43°F) while still keeping an average high of 36°C (97°F). July, in contrast, has warmer minimums starting at 12°C (54°F) and a slightly cooler average high of 37°C (99°F). Both months see similar levels of precipitation, with September receiving 8 mm (0.3 in) and July slightly more at 10 mm (0.4 in), but the number of rainy days remains the same at two. Additionally, humidity levels are slightly lower in September at 45%, compared to July's 47%. For more detailed information, you can check Golcuk weather in July.
September experiences a noticeable drop in minimum temperatures compared to August, with lows of 6°C (43°F) versus August's 14°C (57°F). The average temperature in September is slightly lower at 21°C (69°F), while August boasts a warmer average of 24°C (76°F). Although both months have similar precipitation levels, with September receiving 8 mm (0.3 in) over 2 days and August 6 mm (0.3 in) over just 1 day, September tends to be slightly more humid at 45% compared to August's 35%. Overall, September marks a transition towards cooler weather as summer begins to wane. For a closer look at August's weather, check out Golcuk weather in August.
September and October present a noticeable shift in weather patterns. In September, temperatures range from a mild 6°C (43°F) to a warm 36°C (97°F), with an average of 21°C (69°F). The month experiences minimal rainfall, recording only 8 mm (0.3 in) over just 2 days, while humidity sits comfortably at 45%. In contrast, October brings a cooler climate, with temperatures dipping to a minimum of -1°C (31°F) and averaging 16°C (60°F), peaking at 33°C (92°F). This month sees a significant increase in precipitation, totaling 42 mm (1.7 in) over 5 days and a rise in humidity to 69%. For more detailed information on the weather conditions in October, check out Golcuk weather in October.
September and November showcase a stark contrast in weather patterns. September typically enjoys milder temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 36°C (97°F), with an average of 21°C (69°F). Precipitation in September is minimal, averaging only 8 mm (0.3 in) over just two days, and the humidity hovers around 45%. In contrast, November experiences much cooler temperatures, with lows dipping to -3°C (27°F) and a more moderate high of 25°C (76°F), averaging 11°C (52°F). The month sees increased rainfall, accumulating 56 mm (2.2 in) over seven rainy days, along with a higher humidity level of 85%. For more detailed information, check out Golcuk weather in November.
The weather in September is notably warmer and drier compared to December, with average temperatures reaching a pleasant 21°C (69°F) and only 8 mm of precipitation over just 2 days. In contrast, December brings a significant chill, with average temperatures dropping to 7°C (45°F) and a marked increase in precipitation to 92 mm spread across 12 days, contributing to a much higher humidity level of 89%. For more details on December weather in this region, you can visit Golcuk weather in December.
As autumn begins, September in Golcuk offers a delightful transition from the heat of summer to the mildness of fall. With maximum temperatures peaking at 36°C and an average of 21°C, the warmth still lingers, while the nights become progressively cooler, dipping to a refreshing 6°C. This month is characterized by lower humidity levels at 45%, and a slight chance of rain, with only 2 days registering 8 mm of precipitation. Compared to the sweltering heat of summer, September provides a more comfortable environment, making it an ideal time for outdoor activities and exploration. For a more detailed look at what to expect throughout the year, check out Golcuk Climate.