Last updated: August 21, 2025
September in Tsarevo, Bulgaria brings a delightful blend of warmth and mildness, with daytime temperatures peaking at a maximum of 29°C (85°F) and settling to an average of 21°C (71°F). The evenings turn cooler, with temperatures dipping to a comfortable minimum of 13°C (56°F). While this charming coastal town enjoys a relatively low precipitation level of 40 mm (1.6 in) over 7 days, the 63% humidity adds a refreshing touch to the atmosphere. Visitors can expect vibrant days perfect for exploring the stunning beaches and lush landscapes, making September an ideal time to experience Tsarevo's natural beauty.
As summer begins to wane, September in Tsarevo, Bulgaria offers a delightful transition into autumn. With temperatures ranging from a pleasant minimum of 13°C (56°F) to a max of 29°C (85°F), visitors can enjoy warm, sunny days without the stifling heat of mid-summer. The average temperature settles at a comfortable 21°C (71°F), making it an ideal time for outdoor activities and enjoying the beautiful Bulgarian coastline. As the month progresses, there's a subtle hint of coolness in the air, foreshadowing the approaching autumn, but the warmth of the summer sun lingers, allowing for a perfect blend of seasonal change.
In September, Tsarevo, Bulgaria experiences a transition as summer fades into autumn, reflected in its precipitation patterns. With an average of 40 mm (1.6 in) of rainfall over 7 days, the month marks a modest increase in precipitation compared to the drier summer months of July and August. This uptick is indicative of the changing seasons, paving the way for the wetter months ahead. As the year progresses into October and November, residents can expect even higher rainfall totals, each accompanied by more frequent precipitation days. September serves as a gentle reminder of nature's shifts, as it bridges the gap between the sunny days of summer and the downpours of autumn.
September in Tsarevo, Bulgaria, sees a notable transition in humidity as summer bids farewell. With levels at 63%, the humidity begins to creep up from the summer lows of 60% in August, marking a shift towards the more humid months ahead. This slight increase is reflective of the general trend observed throughout the year; humidity tends to rise again as the cooler autumn months approach, hinting at the re-emergence of the wetter conditions experienced during the winter. While September offers a drier feel compared to the peak months of January and February, it still provides a mild and pleasant atmosphere, ideal for enjoying the lingering warmth of early fall.
In September, Tsarevo experiences a noticeable shift in the UV Index, registering at 7, which falls into the high exposure category. With a burn time of 25 minutes, it's a time when sun protection remains crucial, though slightly less intense than the peak summer months of June through August, where the UV Index consistently hit 9. As the seasons transition, the UV Index begins to decline from its summer heights, but visitors should still be cautious while enjoying outdoor activities. This trend signals that while the sun's intensity reduces, the remnants of summer remind us to remain vigilant about sun safety. For more detailed insights, check out the Tsarevo UV Index.
UV Risk Categories
September in Tsarevo, Bulgaria, offers a delightful transition as summer begins to gracefully fade. With 342 hours of sunshine, it’s a month that combines the lingering warmth of summer while hinting at the coolness of autumn ahead. Following the peak bask of July's 429 hours, September showcases a notable decline, yet it still outshines many other months in the year. The abundant sunlight not only enhances the beauty of the coastline but also creates a perfect backdrop for late-season adventures. As the days grow shorter, visitors can relish the serene beaches and pleasant evenings, making September a hidden gem for sun seekers.
As September rolls into Tsarevo, Bulgaria, the likelihood of enjoying sunny weather remains robust, with a 49% chance of clear skies. This marks a slight dip from the vibrant summer months of July and August, where the sun graced the coast a commanding 80% and 77% of the time, respectively. Despite this decrease, September still stands as a favorable transition month, bridging the warmth of summer to the cooler embrace of autumn. The trend suggests that while the peak sunny days are behind, there's still plenty of opportunity for sunshine and pleasant weather, making it an appealing time for outdoor activities and exploration.
In September, Tsarevo, Bulgaria, enjoys a delightful 12 hours of daylight, marking a gentle transition from the longer summer days of July and August, which see up to 14 hours of sunlight. This gradual reduction in daylight is a precursor to the shorter days of autumn, as the month balances warmth with the onset of cooler evenings. Following the sun-drenched June peak of 15 hours, the daylight duration steadily decreases, yet September still offers ample light for outdoor activities and beach escapades before the brisk October chill sets in, bringing the daylight down to 11 hours. Overall, this month captures the essence of late summer, giving residents and visitors alike a perfect backdrop to savor the waning warmth of the season.
As summer fades, September in Tsarevo, Bulgaria, ushers in a gentle breeze with an average wind speed of 4.8 m/s (11 mph), providing a refreshing transition into fall. This modest increase from the summer months, where wind speeds hovered around 3.7 to 3.8 m/s, signals a subtle shift in the season. With autumn on the horizon, winds pick up slightly but remain mild compared to the brisk winter months, showcasing a harmonious balance. As temperatures cool, October brings a noticeable rise to 5.9 m/s (13 mph), highlighting the region's dynamic weather patterns. Overall, September serves as a tranquil prelude to the more turbulent winds that define the colder months, making it an appealing time for visitors and locals alike to enjoy the coastal beauty of Tsarevo.
Weather in Tsarevo varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Tsarevo, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in September is generally mild and pleasant, with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 29°C (85°F). This month sees about 40 mm of precipitation over seven days, along with a humidity level of 63%. In contrast, January brings much colder conditions, with average temperatures between -7°C (19°F) and 16°C (61°F). This month is also wetter, recording 98 mm of precipitation over eleven days and higher humidity at 84%. For more detailed information on January's weather, check out Tsarevo weather in January.
September and February present stark contrasts in weather patterns. In September, temperatures range from a mild 13°C (56°F) at night to a warm high of 29°C (85°F) during the day, with an average of 21°C (71°F). The month sees relatively low precipitation of 40 mm (1.6 in) over about 7 rainy days, accompanied by a comfortable humidity level of 63%. In contrast, February experiences much colder conditions, with temperatures dipping as low as -4°C (26°F) and averaging just 6°C (44°F). This month also brings higher precipitation, totaling 68 mm (2.7 in) over 9 days, coupled with increased humidity at 81%. For more details, you can check the Tsarevo weather in February.
In comparing the weather between September and March, one can observe significant differences. September typically enjoys milder temperatures, with averages around 21°C (71°F), maxing out at 29°C (85°F), and experiencing relatively lower humidity at 63%. This month also sees an average precipitation of 40 mm (1.6 in) across about 7 days, making it a pleasant and drier time of year.
In contrast, March presents a much cooler climate, with temperatures averaging only 7°C (46°F) and ranging from a minimum of -6°C (21°F) to a maximum of 19°C (66°F). The month is wetter, receiving approximately 61 mm (2.4 in) of precipitation over 10 days, and higher humidity at 79%. These differences highlight how September tends to be more comfortable and inviting, while March can be rather chilly and damp. For those interested in the specific weather conditions during March, more detailed information can be found here: Tsarevo weather in March.
September and April present contrasting weather patterns. In September, temperatures range from a mild minimum of 13°C (56°F) to a warm maximum of 29°C (85°F), with an average of 21°C (71°F). The month sees approximately 40 mm (1.6 in) of precipitation across about 7 days, accompanied by a humidity level of 63%. In contrast, April is cooler, with temperatures varying from a low of 4°C (40°F) to a high of 22°C (72°F), averaging only 10°C (51°F). It experiences a higher precipitation level of 57 mm (2.2 in) over 8 days, along with increased humidity at 75%. For more detailed insights, check out Tsarevo weather in April.
When comparing the weather in September and May, September tends to be warmer with average temperatures around 21°C (71°F) and a maximum of 29°C (85°F), while May has a cooler average of 16°C (61°F) and a peak of 25°C (78°F). Both months experience similar levels of precipitation, with September receiving 40 mm (1.6 in) over 7 days and May slightly less at 37 mm (1.5 in) over 8 days. However, May has higher humidity at 77%, compared to September's 63%, giving it a noticeably different feel. For more details about May weather, you can check Tsarevo weather in May.
When comparing the weather in September and June, both months feature similar temperature ranges, with minimums around 13°C (55-13°C), average highs reaching 21°C (70-71°C), and maximums peaking at 29°C (84-85°F). However, September typically experiences slightly less precipitation, with 40 mm (1.6 in) over 7 days compared to June's 59 mm (2.3 in) over 9 days. Additionally, humidity levels in June are higher at 71%, compared to September's 63%. For a detailed overview of June conditions, you can visit Tsarevo weather in June.
In comparing the weather patterns of September and July, we see notable differences in both temperature and humidity. September experiences a cooler average temperature, ranging from a low of 13°C (56°F) to a high of 29°C (85°F), with an average of 21°C (71°F). This month also sees slightly higher precipitation, with 40 mm (1.6 in) over 7 days, and a humidity level of 63%. In contrast, July boasts warmer temperatures, with a minimum of 18°C (65°F) and a maximum of 30°C (87°F), averaging around 24°C (75°F). July’s rainfall is relatively light at 36 mm (1.4 in) over 6 days, but the humidity is higher at 69%. For more specific details about July weather in Tsarevo, you can check Tsarevo weather in July.
In September, the weather shows a noticeable shift compared to August, with average temperatures cooling down from 24°C (76°F) in August to 21°C (71°F) in September. While the maximum temperature in August can reach 31°C (88°F), September's peak is slightly lower at 29°C (85°F). Additionally, September experiences more rainfall with 40 mm (1.6 in) over 7 days, compared to August's 20 mm (0.8 in) over just 3 days. Humidity remains relatively similar, hovering around 63% in September and 60% in August. For a detailed look at August weather, visit Tsarevo weather in August.
In September, the weather is generally warmer, with average temperatures around 21°C (71°F) and highs reaching up to 29°C (85°F), while low temperatures hover around 13°C (56°F). The month experiences relatively low precipitation at 40 mm (1.6 in) over just 7 days, combined with a moderate humidity of 63%. In contrast, October sees a significant drop in average temperatures to 17°C (62°F), with minimums dipping to 9°C (48°F). Although the maximum temperature remains similar at 28°C (83°F), October is marked by increased rainfall, totaling 106 mm (4.2 in) over 10 days, and higher humidity levels at 76%. For a detailed look at October weather, you can check Tsarevo weather in October.
In September, the weather is generally warm with average temperatures ranging from a cool 13°C (56°F) at night to a pleasant 29°C (85°F) during the day. This month typically experiences mild precipitation, with about 40 mm (1.6 in) over approximately 7 days, leading to a comfortable humidity level of 63%.
Conversely, November ushers in much cooler conditions, with average temperatures dipping significantly to a minimum of 2°C (36°F) and a maximum of 22°C (72°F). The month is notably wetter, receiving about 110 mm (4.3 in) of rainfall over 13 days, while humidity rises to 81%. For more detailed information, you can check Tsarevo weather in November.
The weather in September is generally warmer and more comfortable, with average temperatures around 21°C (71°F) and a maximum of 29°C (85°F). In contrast, December experiences a significant drop in temperatures, averaging only 8°C (48°F), with minimums plummeting to -2°C (28°F). September sees relatively low precipitation of 40 mm (1.6 in) over about 7 days, while December has nearly double the rainfall at 94 mm (3.7 in) spread across 12 days, resulting in a more humid atmosphere with a humidity level of 84%. For a detailed comparison of December weather in Tsarevo, check out Tsarevo weather in December.
As September arrives, Tsarevo transitions into a comfortable early autumn, boasting pleasantly warm temperatures that linger from summer, yet gradually introduce cooler evenings. The average warmth allows for idyllic outdoor activities, while the notable dip in precipitation days signals a shift from the wetter months, making it an ideal time to explore the scenic beauty without the summer crowds. With humidity levels remaining moderate, the weather is both refreshing and inviting, offering a perfect blend of sun and comfort. To discover more about Tsarevo's unique climate throughout the year, be sure to visit Tsarevo Climate.