Last updated: August 21, 2025
September in Balchik, Bulgaria offers a delightful transition into autumn, characterized by pleasant temperatures and mild weather. Maximum temperatures reach up to 29°C (85°F), while the average sits comfortably at 20°C (68°F), dipping to a minimum of 9°C (48°F) during cooler nights. With a relatively low precipitation amount of 22 mm (0.9 in) across about 4 days, outdoor activities remain enjoyable, despite the occasional rain shower. The humidity level at 63% adds a touch of crispness to the air, making September an enticing time to explore the coastal beauty and rich culture of this charming seaside town.
In September, Balchik, Bulgaria, experiences a delightful transition from the warmth of summer to the cooler embrace of autumn. With minimum temperatures averaging around 9°C (48°F) and maximums reaching up to 29°C (85°F), the month offers a pleasant balance—ideal for those looking to enjoy the outdoors without the sweltering heat of July and August. The average temperature of 20°C (68°F) indicates a comfortable climate for leisurely strolls along the coast or exploring the charming town. As the season shifts, the gradual cooling not only enhances the picturesque sunsets but also signals a time for local harvests, making September a wonderful month to experience the rich culture and natural beauty of the region.
In September, Balchik experiences a subtle transition from the dry heat of summer to the more temperate autumn months. With 22 mm (0.9 in) of precipitation over just four days, the rainfall begins to pick up slightly compared to the preceding month, which saw a mere 15 mm (0.6 in) in just three days. This marks the start of a gradual increase in rainfall that continues into the fall, with October expecting more substantial moisture at 56 mm (2.2 in). The overall trend suggests a refreshing shift as the landscape prepares for the change in seasons, bringing a welcome contrast to the arid August.
September in Balchik, Bulgaria, marks a transition in humidity levels as summer gives way to autumn. With an average humidity of 63%, September sees a slight increase from the drier days of August (60%), signaling the approaching fall. This month typically traps warmer air while the summer heat begins to dissipate, creating a comfortable environment that is both refreshing and inviting. As the year progresses, humidity levels rise again in October to 76%, reflecting nature's shift towards heavier air. Overall, the trend showcases a gradual decline in humidity from the winter months to summer's peak, followed by a subtle yet noticeable uptick as the cooler months approach.
As summer wanes, September in Balchik, Bulgaria sees a notable shift in the UV Index, dipping to 7 with a high exposure category, reminiscent of April. This marks a gradual retreat from the relentless very high levels experienced throughout the peak months of June to August, where sunbathers faced burn times as brief as 15 minutes. In September, outdoor enthusiasts can enjoy a more forgiving 25-minute burn time as they bask in the sun, though vigilance remains important. The month serves as a gentle reminder of the changing seasons, as the UV Index begins its downward trend into the more moderate levels of October. For detailed insights on the UV Index throughout the year, explore Balchik UV Index.
UV Risk Categories
In September, Balchik basks in a delightful glow, enjoying 342 hours of sunshine that mark a gentle transition from the scorching summer. This month showcases a noticeable decline from the peak 431 hours in July, yet it remains bright enough to offer warmth and light as the year begins to cool. Following the vibrant energy of summer, September holds onto the sun just long enough for a splendid farewell, inviting visitors to savor the serene beauty of the coastal landscape. As the days shorten while autumn approaches, Balchik still holds onto a generous amount of sunshine compared to the earlier months, like January's modest 164 hours, demonstrating the region's favorable climate. This trend emphasizes not just the beauty of the lingering summer but also the charm of embarking on adventures in this picturesque Bulgarian town during the sun's final embrace.
As summer bids farewell, September in Balchik, Bulgaria, offers a delightful transition with a 56% chance of sunny weather. This marks a noticeable dip from the peak summer months of July and August, where the sun shines brightly over 74-75% of the time. However, September still retains a healthy chance of sunshine, making it a great month for beachgoers and outdoor enthusiasts. The gradual cooling, coupled with the lingering warmth of summer, creates an enchanting backdrop for enjoying this picturesque coastal town, as it enjoys more reliable sun compared to the months that follow. As the seasons change, September stands out as a sweet spot, merging summer's glory with the charm of autumn.
As summer transitions to autumn in Balchik, Bulgaria, September marks a delightful shift in daylight with around 12 hours of light each day. This gradual decrease from the sun-soaked days of July and August, which enjoy 15 and 13 hours of daylight respectively, signifies nature’s slow preparation for the cooler months ahead. Following the peak brightness of summer, September still retains a generous amount of sunlight, making it a perfect time for outdoor adventures and enjoying the stunning coastal views. As the month progresses, daylight inches closer to the shorter days of October, when the sun will grace Balchik with only 10 hours of light. Overall, September offers a beautiful blend of lingering warmth and the gentle onset of autumn, inviting residents and visitors to savor the day before the darker months loom.
As summer transitions into autumn, September in Balchik, Bulgaria, brings a refreshing increase in winds, averaging 4.3 m/s (10 mph). This moderate breeze is a delightful change from the lighter summer months, where wind speeds hovered around 3.5 m/s (8 mph). Interestingly, September acts as a bridge; it sits between the languid winds of late summer and the brisker gales of autumn, which see a rise again in October at 4.9 m/s (11 mph). This subtle increase not only enhances the coastal charm of Balchik but also invites visitors to enjoy the picturesque landscapes and soothing sounds of the sea, making it a perfect time for outdoor activities amid the gentle caress of the September wind.
Weather in Balchik varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Balchik, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in September and January, there is a stark contrast in temperatures and precipitation patterns. September boasts a mild climate with average temperatures around 20°C (68°F) and maximum highs reaching up to 29°C (85°F), accompanied by relatively low precipitation of 22 mm (0.9 in) over just four days. In contrast, January experiences much colder conditions, with average temperatures plummeting to just 3°C (37°F) and minimums dropping to -12°C (11°F). The month sees more rainfall, totaling 57 mm (2.2 in) over eight days, along with a higher humidity level of 84%. For a deeper look at January weather in this region, check out Balchik weather in January.
September and February present contrasting weather patterns. In September, temperatures range from a comfortable minimum of 9°C (48°F) to a warm maximum of 29°C (85°F), with an average of 20°C (68°F). The month experiences relatively low precipitation at 22 mm (0.9 in) over just 4 days and maintains a humidity level of 63%. In stark contrast, February is much colder, with temperatures dipping as low as -8°C (18°F) and reaching a maximum of 16°C (61°F), averaging only 5°C (41°F). This month has a higher precipitation level of 39 mm (1.5 in), spread over 7 days, and a higher humidity of 81%. For more detailed information on February weather, visit Balchik weather in February.
September and March exhibit stark contrasts in weather conditions. In September, temperatures are generally mild, with a minimum of 9°C (48°F) and averaging 20°C (68°F), peaking at 29°C (85°F). The month sees relatively low precipitation at 22 mm (0.9 in) over just 4 days, and humidity levels around 63%. This makes September more comfortable and ideal for outdoor activities.
In contrast, March experiences much cooler conditions, with minimum temperatures plunging to -9°C (16°F) and averaging just 6°C (44°F), with a maximum of 19°C (67°F). Precipitation increases significantly to 51 mm (2.0 in) over 9 days, and humidity rises to 79%, creating a damp and chilly atmosphere. For a more detailed look at March weather, visit Balchik weather in March.
In comparing the weather between September and April, September generally offers warmer temperatures, with average highs of 29°C (85°F) compared to April's maximum of 23°C (74°F). While September's average temperature hovers around 20°C (68°F), April's average is significantly cooler at 10°C (50°F). Additionally, September experiences less precipitation, with only 22 mm (0.9 in) over about 4 days, whereas April sees more rain, totaling 32 mm (1.2 in) across 6 days. Humidity is higher in April at 75%, compared to September's 63%. For more details about April weather, you can check Balchik weather in April.
In September, the weather typically features a more comfortable range of temperatures, with averages around 20°C (68°F) and a maximum of 29°C (85°F). The month experiences relatively low precipitation at just 22 mm (0.9 in) over four days, contributing to a humidity level of 63%. In contrast, May presents cooler temperatures overall, averaging 16°C (61°F) with a maximum of 27°C (80°F). However, it sees significantly more precipitation, totaling 46 mm (1.8 in) across 10 days, and higher humidity at 77%. These factors make May feel more humid and damp compared to the drier September weather. For a closer look at May conditions, visit Balchik weather in May.
When comparing the weather in September and June, there are notable differences in temperature and precipitation patterns. September features a minimum temperature of 9°C (48°F) and an average around 20°C (68°F), with highs reaching up to 29°C (85°F). In contrast, June starts slightly warmer, with minimums at 11°C (52°F) and averages around 21°C (70°F), peaking at the same maximum of 30°C (85°F). However, June is significantly wetter, receiving about 97 mm (3.8 in) of precipitation over 15 days, compared to only 22 mm (0.9 in) across 4 days in September. Additionally, June has a higher humidity level of 71%, compared to September's 63%. For more detailed information, check out Balchik weather in June.
When comparing the weather in July and September, it's clear that July tends to be warmer with a higher average temperature of 23°C (74°F) compared to September's average of 20°C (68°F). July also sees slightly more extreme temperatures, peaking at 32°C (90°F), whereas September's maximum is 29°C (85°F). Additionally, July experiences significantly more rainfall, with 63 mm (2.5 in) over 10 days compared to September's 22 mm (0.9 in) over just 4 days. Humidity levels are fairly similar, with July at 69% and September at 63%. For more detailed information on July weather in Balchik, visit Balchik weather in July.
In comparing the weather between August and September, September brings a noticeable shift with cooler temperatures, ranging from a minimum of 9°C (48°F) to a maximum of 29°C (85°F), contrasted with August's warmer temperatures of 15°C (60°F) to 33°C (91°F). While August tends to be the hotter month with an average of 24°C (75°F), it experiences slightly less precipitation at 15 mm (0.6 in) over 3 days compared to September's 22 mm (0.9 in) spread over 4 days. Humidity levels remain relatively similar, with September sitting at 63% and August at 60%. For a more detailed look at August weather specifics, you can visit Balchik weather in August.
September and October show a noticeable shift in weather patterns. In September, temperatures range from a mild 9°C (48°F) at night to a warm 29°C (85°F) during the day, with an average temperature of 20°C (68°F) and relatively low precipitation of 22 mm (0.9 in) over just four days. Humidity stands at a comfortable 63%. In contrast, October sees a drop in temperatures, with minimums of 5°C (42°F) and maximums of 25°C (77°F), leading to a cooler average of 15°C (59°F). This month also brings increased precipitation, totaling 56 mm (2.2 in) across six days, and higher humidity at 76%. For more details on the weather during this month, check out Balchik weather in October.
September and November exhibit notable differences in weather patterns. In September, temperatures are generally mild, with a minimum of 9°C (48°F) and an average high of 29°C (85°F). Precipitation is relatively low at 22 mm (0.9 in) over just four days, accompanied by a humidity level of 63%. In contrast, November brings a significant drop in temperatures, with lows reaching -2°C (28°F) and an average temperature of 10°C (50°F). The month is also wetter, with 51 mm (2.0 in) of rain spread over eight days, and humidity increases to 81%. For more details, you can check Balchik weather in November.
September and December showcase notably different weather patterns. In September, temperatures are mild, ranging from a minimum of 9°C (48°F) to a maximum of 29°C (85°F), with an average of 20°C (68°F). The month experiences relatively low precipitation, with only 22 mm (0.9 in) falling over about 4 days, contributing to a comfortable humidity level of 63%. In stark contrast, December is much colder, with temperatures plunging to a minimum of -7°C (20°F) and an average temperature of just 6°C (43°F), peaking at 17°C (63°F). This winter month is considerably wetter, receiving 67 mm (2.6 in) of precipitation over 11 days, and the humidity rises to 84%, creating a much more damp and chilly atmosphere. To learn more about what to expect during this time, you can check Balchik weather in December.
As summer comes to a close, September in Balchik offers a delightful transition into autumn, characterized by warm days and cooler nights. With an average temperature around 20°C (68°F), it’s notably milder than the scorching peak summer months, while still providing plenty of sunshine. Compared to the more humid days of July and August, September sees a comfortable humidity level of 63%, making outdoor adventures enjoyable. While the month does experience occasional rain, with only four rainy days contributing to about 22 mm of precipitation, the overall pleasant climate invites visitors to explore the beautiful landscapes without the peak tourist crowds. For detailed climate information, check out Balchik Climate.