Last updated: August 27, 2025
September in Rupea, Romania presents a captivating transition into autumn, characterized by an average temperature of 16°C (61°F), with daytime highs reaching a warm 32°C (91°F) and nighttime dips to a chilly -2°C (29°F). This month sees an average of 43 mm (1.7 in) of rainfall spread over 7 days, contributing to a 57% humidity level that enhances the crispness in the air. As nature begins to showcase its vibrant autumnal hues, September offers a delightful blend of warm days and cool nights in this charming Romanian locale.
In Rupea, Romania, September ushers in a delightful transition from the sweltering summer temperatures, as the average climbs to a comfortable 16°C (61°F). Early in the month, the highs can reach up to 32°C (91°F), maintaining that summer warmth, while nights start to cool with a minimum temperature of -2°C (29°F). This month often marks the shift into autumn, showcasing a notable decrease from the scorching heat of August, which reached up to 35°C (95°F), reflecting the region's significant climatic contrasts. As the days shorten and the air crisps, September stands as a gentle reminder of the changing seasons in Rupea, allowing for a perfect blend of warm days and refreshing evenings.
In September, Rupea experiences a transitional phase in its weather patterns, with precipitation totaling 43 mm (1.7 in) over 7 days. This marked a decline from the heavier summer rains, reflecting a gradual shift as the region moves into autumn. While September's rainfall is notably less than the peak levels witnessed in May and June, the consistent precipitation hints at a lingering moisture in the air, nurturing the beautiful landscape. As the days grow shorter and temperatures begin to cool, the decrease in both rainfall and rainy days sets the stage for the crisp, refreshing autumn weather the region is known for.
As summer transitions into fall, September in Rupea, Romania, presents a noticeable shift in humidity, which settles at 57%. This marks a slight increase from the significantly lower levels of 48% experienced in August, reflecting the gradual return of moisture in the air. The trend over the months indicates a consistent decline from the frigid highs of 88% in January and February, reaching its low in mid-summer, before beginning to rise again as autumn approaches. As the days grow shorter and cooler, residents can expect a comfortable yet refreshing atmosphere as they enjoy the changes that September brings.
As the seasons transition, September in Rupea, Romania presents a notable shift in sun exposure with a UV Index of 7, categorized as high. This marks a steady decline from the intense summer months, where the UV Index peaked at 9 in July and June, requiring only 15 minutes of exposure before sunburn risk sets in. In contrast, September allows for a more generous 25 minutes of safe sun time, reflecting the moderating warmth of autumn. With the UV levels still significant, it's essential to remain cautious and protect your skin while enjoying the lingering summer sun. For a detailed look at UV exposure in Rupea throughout the year, visit Rupea UV Index.
UV Risk Categories
As summer gracefully transitions into autumn, September in Rupea, Romania, continues to bask in a generous 330 hours of sunshine. This marks a notable decline from the peak sunlight hours of the summer months but remains comfortably above the winter averages. The gentle shift from August's sparkling 400 hours reflects the onset of cooler temperatures, yet the vibrant days of early fall still provide plenty of opportunities to enjoy the breathtaking landscapes. Overall, the trend of increased sunshine hours from the dreary winter months to the long, sun-soaked days of summer underscores Rupea's charm, making September a delightful time to explore its rich history amidst the fading warmth.
As summer transitions into autumn, **September in Rupea, Romania, showcases a pleasing balance of sunshine, boasting a 44% chance of clear skies. This marks a slight dip compared to the sunlit months of July and August, which enjoy over half their days bathed in sunlight. However, September’s probability of sunny weather remains favorable, especially when juxtaposed with the lower percentages of earlier months like January and February. The gradual increase in sunny days from 40% in April to 44% in September highlights the tail end of summer's warmth, making it an ideal time for outdoor activities before the cooler months set in. Overall, visitors can expect pleasant days and a robust chance of sunshine, making it a delightful month to explore Rupea’s charm.
As summer winds down in Rupea, Romania, September brings a gentle transition, offering around 12 hours of daylight. This month marks a noticeable shift from the bright, elongated days of June and July, which boast a maximum of 15 hours. Following the vibrant golden hues of summer, September often heralds the onset of early autumn, as sunlight gradually recedes into shorter days. However, it still boasts more daylight than the winter months ahead, providing a precious opportunity to savor the changing scenery. With daylight hours returning to a more moderate level, September serves as a delightful reminder of nature’s rhythms as it prepares for the impending chill of fall.
As summer fades and autumn approaches, September in Rupea, Romania experiences a gentle shift in wind patterns, with an average speed of 2.2 m/s (5 mph). This marks a slight uptick from the summer lows of 1.7 m/s in August and 1.8 m/s in June, indicating a gradual return to more invigorating breezes. Interestingly, the consistency in wind speed continues into October, sustaining that refreshing pace, which is reminiscent of the village's lively ambiance during this transitional season. While the winter months may bring a decrease in wind velocity, September hints at the promise of change, setting the stage for the crisp air and stunning autumn colors that lie ahead.
Weather in Rupea varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Rupea, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase strikingly different weather patterns. In September, temperatures range from a chilly minimum of -2°C (29°F) to a warm maximum of 32°C (91°F), with an average of 16°C (61°F). The month experiences 43 mm (1.7 in) of precipitation over about 7 days, coupled with a relatively moderate humidity of 57%. In contrast, January brings much colder conditions, with temperatures dropping to a minimum of -25°C (-12°F) and peaking at only 14°C (58°F), averaging -2°C (29°F). During this winter month, precipitation is slightly lower at 32 mm (1.3 in) over 8 days, but humidity rises to 88%, creating a much frostier and damp environment. For more detailed insights on Rupea weather in January, you can explore specific conditions and trends.
September and February present contrasting weather patterns. In September, temperatures range from a chilly minimum of -2°C (29°F) to a warm maximum of 32°C (91°F), with an average of 16°C (61°F). The month experiences relatively low precipitation at 43 mm (1.7 in) over about 7 days, and humidity hovers around 57%. In contrast, February is much colder, with minimum temperatures plummeting to -12°C (10°F) and a modest average of 1°C (34°F), peaking at a maximum of 17°C (62°F). This mid-winter month sees slightly higher precipitation at 45 mm (1.8 in) across approximately 10 days, coupled with a significant humidity level of 85%. For more detailed information on February weather, visit Rupea weather in February.
In comparing the weather between September and March, it's clear that these two months offer distinct climates. September typically enjoys a milder range of temperatures, with an average of 16°C (61°F) and highs reaching up to 32°C (91°F), while also experiencing relatively low precipitation at 43 mm (1.7 in) over about 7 days. In contrast, March tends to be much colder, with an average temperature of only 4°C (40°F) and lows dropping to -13°C (9°F). This month also sees higher precipitation levels at 60 mm (2.4 in) over 12 days, and the humidity is more pronounced at 82%. For a detailed look at the weather conditions in March, you can check Rupea weather in March.
September weather generally offers warmer temperatures compared to April, with average highs reaching up to 32°C (91°F), while April sees a milder maximum of 27°C (80°F). However, April is characterized by slightly lower minimum temperatures, with lows down to -5°C (23°F) compared to September's minimum of -2°C (29°F). Both months experience similar precipitation levels, with September receiving 43 mm (1.7 in) over 7 days and April slightly more at 47 mm (1.9 in) over 9 days. Interestingly, humidity is higher in April at 73%, making the air feel more moist compared to September's 57%. For more specific details about April weather, you can visit Rupea weather in April.
In comparing the weather between September and May, September generally offers warmer maximum temperatures, reaching up to 32°C (91°F), while May peaks at a more moderate 29°C (84°F). However, May experiences higher humidity levels at 71% compared to 57% in September, making it feel more humid. Precipitation is also more frequent in May, with 93 mm (3.6 in) over 15 days, in contrast to September's 43 mm (1.7 in) across only 7 days. For a detailed analysis of May weather, you can refer to this link: Rupea weather in May.
September and June offer distinct weather experiences. In September, temperatures range from a chilly minimum of -2°C (29°F) to a maximum of 32°C (91°F), with an average of 16°C (61°F). The month sees relatively low precipitation at 43 mm (1.7 in) over about 7 days, while humidity averages around 57%. In contrast, June features a milder temperature range, with minimums of 6°C (43°F) and maximums reaching the same high of 32°C (91°F), but an average temperature of 19°C (66°F). Precipitation in June is significantly higher, totaling 99 mm (3.9 in) across 17 days, and the humidity is also elevated at 70%. For more details on the weather in June, you can check Rupea weather in June.
In comparison to September, July tends to be warmer and more humid. July's minimum temperature starts at a relatively mild 9°C (49°F), with an average of 20°C (68°F) and a maximum reaching 34°C (93°F). In contrast, September offers a wider temperature range, with a minimum of -2°C (29°F) and a maximum of 32°C (91°F), highlighting the transition into cooler months. Precipitation levels are significantly higher in July, with 81 mm (3.2 in) over 14 days, compared to September's 43 mm (1.7 in) over only 7 days. The humidity also peaks in July at 66%, compared to September's more comfortable 57%. For more detailed insights into July weather, visit Rupea weather in July.
In comparing the weather between August and September, we see a noticeable decline in temperatures as summer transitions to autumn. September experiences a broader temperature range, with minimums dipping to 2°C (29°F) and maximums reaching 32°C (91°F), compared to August’s warmer minimum of 7°C (44°F) and maximum of 35°C (95°F). While both months receive precipitation, August is wetter with a total of 65 mm (2.5 in) over 8 days, whereas September sees only 43 mm (1.7 in) across 7 days. Additionally, September's humidity is higher at 57%, compared to August's 48%, suggesting a shift to a more humid and cooler climate as fall approaches. For more specifics on weather patterns during August, you can check this link: Rupea weather in August.
September and October exhibit distinct shifts in weather patterns. In September, temperatures range from a minimum of -2°C (29°F) to a maximum of 32°C (91°F), with an average of 16°C (61°F) and 43 mm of precipitation over 7 days. Humidity levels are relatively moderate at 57%. In contrast, October brings cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 28°C (83°F), leading to an average of 10°C (50°F). Although it sees slightly more precipitation at 47 mm over the same number of days, humidity rises significantly to 79%. For a detailed look at the weather conditions in October, you can visit Rupea weather in October.
September and November present contrasting weather patterns, reflecting the transition from late summer to autumn. In September, temperatures range from a chilly -2°C (29°F) at night to a warm 32°C (91°F) during the day, with an average of 16°C (61°F). Precipitation is relatively moderate at 43 mm (1.7 in) over about seven days, accompanied by a humidity level of 57%. In comparison, November brings cooler temperatures, with lows dipping to -8°C (17°F) and daytime highs peaking at 24°C (75°F), averaging at just 5°C (42°F). The month also sees a slight decrease in total precipitation to 36 mm (1.4 in) across about nine days, but humidity rises significantly to 87%, making the air feel much heavier. For a detailed look at November weather, you can refer to Rupea weather in November.
September and December present contrasting weather conditions. In September, temperatures range from a chilly -2°C (29°F) at night to a warm 32°C (91°F) during the day, with an average of 16°C (61°F). The month sees about 43 mm (1.7 in) of precipitation over approximately 7 days, and humidity levels hover around 57%. In stark contrast, December's weather is much colder, with temperatures dipping as low as -12°C (10°F) and peaking at just 13°C (56°F), giving an average of 1°C (34°F). Precipitation increases to 63 mm (2.5 in), occurring over 13 days, while humidity rises significantly to 88%. For a more detailed look at the weather conditions in December, check out Rupea weather in December.
September in Rupea marks a transition into cooler temperatures, contrasting sharply with the summer heat. The days remain pleasantly warm, yet the evenings can chill, making it a month of refreshing change. With an average temperature of 16°C, the climate becomes more temperate, a welcome shift for those looking to escape the summer swelter. The rainfall, occurring over about a week, increases the humidity to around 57%, enriching the landscape's vibrant colors as nature prepares for autumn. Such distinct conditions set September apart, creating a unique ambiance that invites exploration. For a deeper understanding of the region's climate, visit Rupea Climate.