Last updated: August 27, 2025
September in Băile Olănești, Romania offers a delightful transition from the warmth of summer into the crispness of autumn. With maximum temperatures reaching 30°C (87°F), this month maintains a pleasant daytime warmth, while the average temperature dips to a refreshing 15°C (60°F). The nights can be notably cool, with minimum temperatures plunging to -2°C (28°F). Rainfall is moderate, accumulating to 45 mm (1.8 in) over about 6 days, complemented by a 58% humidity level that adds a touch of freshness to the air. Whether you seek the remnants of summer or the early signs of fall, September in this spa town promises a serene and revitalizing experience.
In September, Baile Olanesti experiences a notable transition in temperatures, marking the shift from the warmth of summer to the crispness of autumn. The minimum temperature begins to dip to around -2°C (28°F), providing a hint of the colder months ahead, while the average thermometer reads a comfortable 15°C (60°F). The days can still feel summery, with maximum highs reaching up to 30°C (87°F), reminiscent of August's warmth. This combination results in a pleasant climate, ideal for enjoying the beautiful landscapes and outdoor activities as nature begins its colorful transformation. As the month progresses, residents and visitors alike can sense the changing season, creating a unique blend of warmth and freshness in the air.
In Baile Olanesti, Romania, September brings a gentle respite in precipitation, with an average of 45 mm (1.8 in) of rain spread over just 6 days. This marks a notable decline from the wetter summer months, where May and June see approximately 153 mm (6.0 in) and 130 mm (5.1 in), respectively. As the summer heat gives way to autumn coolness, the lower precipitation in September signals a transition, paving the way for the drier conditions typical of October. This trend underscores a seasonal rhythm where the rainfall starts to taper off, offering clearer skies and inviting outdoor activities as the region prepares for the vibrant hues of autumn foliage.
In September, Baile Olanesti experiences a noticeable shift in humidity, with levels averaging around 58%. This transitional month marks a departure from the summer's dry heat, where humidity dipped to an impressive low of 51% in August. The gradual increase in moisture in the air is a precursor to the wetter autumn months, as seen with October's rise back to 80%. Overall, the pattern reveals a significant decrease in humidity from the peak winter months, hovering near 91% in January, to a more comfortable and balanced level by early fall. This trend underscores the region’s dynamic seasonal climate, transitioning smoothly from the arid summer to the lush, humid atmosphere of autumn.
September in Baile Olanesti, Romania, sees a notable transition in UV index levels, dropping to 7, which places it in the high exposure category. This marks a shift from the intense summer months, where the UV index peaked at 9, indicating a significant risk for sunburn with a mere 15-minute burn time. As autumn approaches, while the sun's vigor begins to wane, residents and visitors should still be cautious, with a burn time of 25 minutes before sun protection becomes essential. This gradual decline showcases the importance of being sun-savvy as the seasons change. For more detailed insights, visit Baile Olanesti UV Index.
UV Risk Categories
September in Baile Olanesti marks a delightful transition into autumn, where the sunshine still graces the landscape with a generous 335 hours of light. As summer's vibrant days gradually fade, this month reflects a notable dip from the peak sunshine hours of July and August, which enjoyed 415 and 400 hours respectively. Yet, September’s warmth offers a perfect balance, allowing visitors to relish the lingering warmth of late summer while enjoying the serene beauty of the changing foliage. The gradual decrease in sunlight signals a shift, preparing the area for the cozy charm of fall, yet ensuring that visitors can still soak in plenty of brilliant days under a golden sun.
In Baile Olanesti, Romania, the likelihood of sunny weather in September stands at a promising 52%, showcasing a favorable transition from the sunnier summer months. Following the peak sunshine of August at 61%, September maintains a strong chance for clear skies, making it a delightful time for outdoor activities. As the year progresses into autumn, the probability of sunshine drops in the subsequent months, with October at 41% and November showing a mere 26%. This trend highlights September as a sweet spot for those seeking to enjoy the last warm rays before the cooler, cloudier days set in.
As the vibrant summer months give way to the gentle onset of autumn in Baile Olanesti, September daylights showcase a notable shift, with the sun gracing the skies for 12 hours. This marks a gradual decline from the 15 hours enjoyed in the peak of July and June, as daylight reduces steadily leading into the cooler months. The pattern reveals a rhythmic transition throughout the year, beginning with 9 hours in January and peaking at 15 hours during the height of summer. As September unfolds, nature begins to prepare for autumn's embrace, subtly reminding us of the cyclical dance of daylight that characterizes life in this picturesque Romanian town.
As summer fades into the autumn months in Baile Olanesti, Romania, the September winds bring a refreshing touch, with an average speed of 1.5 m/s (3 mph). This gentle breeze echoes a trend of mild winds throughout the late summer and into early fall, mirroring the calming patterns seen in August and April. Interestingly, the wind speed remains consistent with the preceding months, suggesting a serene transition rather than dramatic shifts. As the year progresses, wind speeds fluctuate slightly, peaking in the cooler months before settling into a uniform rhythm by late autumn. This consistency not only enhances the tranquil atmosphere of the area but also invites visitors to soak in the peaceful charm of Baile Olanesti during this picturesque time of year.
Weather in Baile Olanesti varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Baile Olanesti, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present starkly contrasting weather conditions. In September, temperatures range from a chilly -2°C (28°F) at night to a warm 30°C (87°F) during the day, with an average of 15°C (60°F). The month typically sees about 45 mm (1.8 in) of precipitation over six days, making for a relatively pleasant and humid environment with a humidity level of 58%. In contrast, January offers a much colder experience, with temperatures plummeting to a minimum of -22°C (-7°F) and peaking at just 12°C (55°F), averaging around -2°C (28°F). The precipitation slightly increases to 52 mm (2.0 in) over eight days, while humidity reaches a much higher level of 91%. For those interested in a detailed look at the January weather, you can visit Baile Olanesti weather in January.
September and February present strikingly different weather conditions. In September, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 30°C (87°F), with an average of 15°C (60°F). This month experiences about 45 mm (1.8 in) of precipitation over 6 days, accompanied by a moderate humidity level of 58%. In contrast, February is much colder, with minimum temperatures plummeting to -14°C (8°F) and a much cooler average of 1°C (34°F). The maximum temperature reaches only 19°C (66°F), while precipitation slightly increases to 53 mm (2.1 in) across 10 days and humidity rises to a high 86%. For those interested in detailed weather forecasts, you can find more information at Baile Olanesti weather in February.
When comparing the weather in September and March, one can observe notable differences in temperature and precipitation patterns. September features a more moderate temperature range, with minimums of -2°C (28°F), average highs of 15°C (60°F), and maximum highs reaching up to 30°C (87°F). It typically experiences less precipitation, averaging 45 mm (1.8 in) over about 6 days, with a humidity level of 58%. In contrast, March is significantly colder, with minimum temperatures dropping to -16°C (3°F) and an average of just 4°C (39°F). The month is wetter, receiving 72 mm (2.9 in) of rainfall spread across 12 days, accompanied by higher humidity at 83%. For a more detailed look at the weather during this time, you can refer to Baile Olanesti weather in March.
Comparing the weather in September and April reveals distinct seasonal shifts. September typically experiences milder temperatures, with a minimum of -2°C (28°F) and an average of 15°C (60°F), peaking at a warm 30°C (87°F). In contrast, April tends to be cooler, with lows reaching -7°C (19°F) and an average temperature of only 9°C (48°F), while max temperatures cap at 25°C (77°F). Precipitation is also a key difference; September sees 45 mm (1.8 in) of rainfall over about 6 days, whereas April is wetter, recording 59 mm (2.3 in) over 10 days. Additionally, April has higher humidity levels at 74%, compared to September's 58%. For more specific details on April weather, check this link: Baile Olanesti weather in April.
When comparing the weather in September and May, we see notable differences in temperature and precipitation. September tends to be warmer, with average temperatures around 15°C (60°F) and highs reaching up to 30°C (87°F), while May has a cooler average of 13°C (56°F) and maximum temperatures of 27°C (80°F). In terms of precipitation, May is much wetter, receiving about 153 mm (6.0 in) over 18 days, compared to September's 45 mm (1.8 in) over just 6 days. Additionally, humidity levels are higher in May at 70%, compared to 58% in September, contributing to a more humid feel during the spring month. For more details on May weather specifics, you can check out Baile Olanesti weather in May.
When comparing the weather in September and June, we observe notable differences in temperature and precipitation. September showcases a wider temperature range, with minimums dropping to -2°C (28°F) and maximums reaching up to 30°C (87°F), averaging around 15°C (60°F). In contrast, June features milder temperatures, peaking at 31°C (88°F) and averaging 18°C (64°F), with minimums starting at 3°C (38°F). Additionally, June experiences significantly higher precipitation levels, totaling 130 mm (5.1 in) over 19 days, compared to September's 45 mm (1.8 in) spread over just 6 days. The humidity is also higher in June at 67%, compared to September's 58%. For further details, you can refer to Baile Olanesti weather in June.
September and July present notable differences in weather patterns. July tends to be warmer overall, with average temperatures around 19°C (66°F) and a maximum of 31°C (88°F), compared to September's average of 15°C (60°F) and a peak of 30°C (87°F). However, July experiences significantly more precipitation, with 129 mm (5.1 in) over 16 days, while September sees only 45 mm (1.8 in) across 6 days. In addition, humidity levels are slightly higher in July at 65%, compared to 58% in September. For more detailed information on July's conditions, you can check Baile Olanesti weather in July.
In comparing the weather of September to that of August, it's evident that September experiences more variability in temperatures, with minimums dipping to -2°C (28°F) and maximums reaching up to 30°C (87°F). In contrast, August maintains a warmer profile, with minimum temperatures starting at 7°C (44°F) and mountain highs peaking at 33°C (92°F). Precipitation in September totals 45 mm (1.8 in) over 6 days, while August sees a higher amount of rainfall at 71 mm (2.8 in) across 10 days, contributing to a generally more humid environment with 58% humidity compared to August's 51%. For a more detailed look at the weather specifics for August, you can check this link: Baile Olanesti weather in August.
In September, temperatures range from a brisk minimum of -2°C (28°F) to a warm maximum of 30°C (87°F), with an average temperature of 15°C (60°F). The month sees a moderate level of precipitation at 45 mm (1.8 in) over 6 days and a humidity level of 58%. In contrast, October experiences cooler temperatures, with a minimum of -2°C (29°F), an average of 10°C (50°F), and a maximum of 24°C (76°F). Precipitation increases to 60 mm (2.4 in) over 8 days, and humidity rises significantly to 80%. For more detailed information on October weather, you can check the following link: Baile Olanesti weather in October.
In September, the weather is generally warmer, with temperatures ranging from a chilly -2°C (28°F) at night to a pleasant average of 15°C (60°F) during the day, peaking at 30°C (87°F). The month sees relatively light precipitation of 45 mm (1.8 in) over about 6 days, along with moderate humidity levels of 58%. In contrast, November experiences much cooler temperatures, with a minimum of -6°C (22°F) and an average of only 5°C (42°F), while the maximum reaches 22°C (72°F). The month is wetter, with precipitation totaling 64 mm (2.5 in) across 11 days, and the humidity rises significantly to 88%. For more details, you can check Baile Olanesti weather in November.
September and December showcase a striking contrast in weather conditions. In September, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 30°C (87°F), with an average of 15°C (60°F). The month experiences relatively light precipitation of 45 mm (1.8 in) over just 6 days and a moderate humidity level of 58%. In contrast, December brings much colder temperatures, with lows plummeting to -13°C (9°F) and a much cooler average of 1°C (33°F). The maximum temperature reaches only 12°C (54°F), while precipitation significantly increases to 99 mm (3.9 in) over 12 days, accompanied by high humidity at 90%. For more details about conditions during this chilly month, you can visit Baile Olanesti weather in December.
As September unfolds in Baile Olanesti, the weather showcases a striking transition from the intense summer heat to the refreshing embrace of autumn. With warmer days reaching up to 30°C paired with cooler nights averaging around 15°C, it beckons nature lovers and outdoor enthusiasts alike, offering a unique blend of warmth and crispness. The month sees a modest 45 mm of precipitation spread over just 6 days, creating an ideal setting for vibrant foliage and a gentle hum of humidity at 58%. This balance of conditions sets September apart from the sweltering summer months, inviting visitors to enjoy the serene beauty of the changing landscape. For a deeper insight into the region's climate, explore Baile Olanesti Climate.