Last updated: August 27, 2025
Discover the captivating October weather in Alba Iulia, Romania, where the transition to autumn showcases a delightful range of temperatures. Expect a maximum of 26°C (80°F), providing warm days contrasted by an average of 11°C (52°F) and occasional chill with minimums dipping to -1°C (31°F). With 45 mm (1.8 in) of precipitation over 6 days, the month welcomes a refreshing touch of rain, contributing to the region's lush landscapes. Maintain comfort amidst 80% humidity, making October a unique blend of crisp air and vibrant fall colors, perfect for exploring the city's rich history.
In Alba Iulia, Romania, October marks the transition into cooler temperatures that herald the approach of winter. With minimums averaging just -1°C (31°F) and maximums reaching a pleasant 26°C (80°F), the month offers a refreshing blend of crisp autumn air. The average temperature of 11°C (52°F) provides a comfortable backdrop for exploring the city’s historical treasures. As the last vestiges of summer fade, the city transforms with the stunning hues of fall foliage, creating a picturesque setting ideal for sightseeing. Overall, October serves as a delightful reminder of the changing seasons, striking a balance between warmth and the refreshing chill typical of the onset of autumn.
In October, Alba Iulia, Romania, experiences a notable decline in precipitation, with 45 mm (1.8 in) recorded over just 6 days of rainfall. This represents a shift from the wetter summer months, where rainfall was more frequent and abundant. Compared to prior months, September's rainfall was slightly higher at 55 mm over 8 days, indicating a transition into drier conditions as autumn progresses. The moderate precipitation in October serves as a gentle reminder of the upcoming winter, paving the way for a crisp, cool atmosphere while gradually shifting from lush fall foliage to a more somber landscape. This decrease in rain, paired with fewer precipitation days, highlights the region’s seasonal shift, as residents prepare for the changing weather patterns typical of late autumn.
In October, Alba Iulia experiences a notable rise in humidity, with levels averaging around 80%. This increase follows the drier months of summer, where humidity dipped as low as 51% in August, creating a noticeable transition into the cooler fall season. The shift marks a return towards the more humid conditions typical of earlier months, such as January and November, which see humidity levels reaching 91% and 88% respectively. As the year progresses, the gradual rise in humidity in October not only signals the approach of winter but also enhances the crispness of the autumn air, providing a refreshing atmosphere for both locals and visitors alike.
In October, Alba Iulia experiences a moderate UV Index of 5, indicating a shift as summer's intense sun gradually recedes. With a burn time of around 30 minutes, it's essential for residents and visitors to be mindful of sun exposure during outdoor activities. This month's UV levels reflect a significant decrease from the peak summer months, where the UV Index soared to 9, marking a transition from very high exposure risks in July and August to a more moderate environment. As the days shorten and the sun’s rays soften, October serves as a reminder to still protect your skin while enjoying the crisp autumn weather. For more detailed insights, visit the Alba Iulia UV Index.
UV Risk Categories
As October graces Alba Iulia with its presence, the city enjoys a notable decline in sunshine hours compared to the vibrant summer months. With 285 hours of sunlight, October signals the transition from the warmth of summer, where July peaked at 420 hours, to the cooler, shorter days of winter ahead, like November's 224 hours. This month reflects a gentle tapering of daylight, following the progressive increase seen from January’s modest 169 hours to June’s bright 401 hours. The trend showcases a steady march of sunlit days leading into the year’s end, perfectly embodying the serenity of autumn in this historical city.
As October approaches in Alba Iulia, Romania, the likelihood of sunny weather reaches a comfortable 50%, signaling a delightful balance between bright autumn days and cooler temperatures. This figure marks a notable transition from the summer months, where the chances of sunshine peak at 57% in August and remain robust through September at 49%. The sun's embrace gradually diminishes as the year progresses, with winter bringing lower averages, but October stands out as a month where the crisp air and vibrant foliage create an inviting backdrop for outdoor activities. As daylight hours shorten, October's even odds of sunshine invite both locals and visitors to enjoy the stunning fall scenery without the oppressive heat of summer.
As October approaches in Alba Iulia, Romania, the landscape begins to shift with the changing season. The month welcomes approximately 10 hours of daylight, a gentle decline from the sun-filled days of summer, which peak in June and July with 15 hours. This gradual tapering of daylight, highlighted by the transition from the robust 14 hours of May to a more subdued 12 hours in September, signals the arrival of autumn and the impending winter months. With daylight hours slowly dwindling, the cozy ambiance of October invites residents to enjoy the crisp air and vibrant autumn colors, each sunset coming a bit earlier as the year winds down.
As October arrives in Alba Iulia, Romania, the air becomes a gentle whisper, with an average wind speed of just 1.8 m/s (4 mph). This month marks a subtle shift from the breezy warmth of summer, where winds were slightly stronger, nudging along to a quieter autumn. The transition is evident as winds taper off from their spring highs of 2.3 m/s, settling into a calm rhythm that accompanies the vibrant fall foliage. With wind speeds remaining consistent in November, residents can enjoy the season's beauty enveloped in a tranquil atmosphere, where the occasional breeze serves as a reminder of the changing seasons without overwhelming the serene landscape.
Weather in Alba Iulia varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Alba Iulia, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present striking contrasts in weather conditions. In October, temperatures range from a minimum of -1°C (31°F) to a maximum of 26°C (80°F), with an average of 11°C (52°F). This month sees a moderate level of precipitation at 45 mm (1.8 in) over about 6 days, alongside a humidity level of 80%. In contrast, January is significantly colder, with temperatures dipping as low as -17°C (1°F) and peaking at just 14°C (57°F), averaging -1°C (31°F). Precipitation remains similar at 42 mm (1.7 in), but occurs over more days, approximately 10, and the humidity rises to 91%. For a detailed look at January weather in Alba Iulia, visit Alba Iulia weather in January.
When comparing the weather in October and February, it’s clear that the two months offer distinct experiences. In October, temperatures range from a chilly -1°C (31°F) at night to a pleasant 26°C (80°F) during the day, with an average of 11°C (52°F). The month sees a total precipitation of 45 mm (1.8 in) over about 6 days, and the humidity sits at around 80%. In contrast, February presents a colder climate, with temperatures dipping to a minimum of -13°C (8°F) and peaking at 18°C (65°F), averaging only 3°C (37°F). This month has slightly higher rainfall, totaling 52 mm (2.0 in) across approximately 10 days, and the humidity increases to 86%. For more detailed weather insights, check out Alba Iulia weather in February.
In comparing the weather of October and March, October typically features milder temperatures with an average of 11°C (52°F), while March is generally colder, averaging only 5°C (42°F). October experiences minimum lows around -1°C (31°F) and maximum highs reaching up to 26°C (80°F), offering a wider temperature range compared to March's minimum of -14°C (8°F) and maximum of 24°C (75°F). Precipitation levels also differ, with October receiving 45 mm (1.8 in) over approximately 6 days, whereas March sees more rainfall at 63 mm (2.5 in) spread across 12 days. Additionally, humidity is slightly higher in March at 83%, compared to October's 80%. For more details on March climate specifics, check out Alba Iulia weather in March.
In comparing the weather of October and April, we see noticeable differences in temperatures and precipitation. October features a wider temperature range, with a minimum of -1°C (31°F) and a maximum of 26°C (80°F), resulting in an average temperature of 11°C (52°F). In contrast, April tends to be slightly cooler with a minimum of -5°C (24°F) and maximum of 28°C (82°F), resulting in an average of 10°C (51°F).
Precipitation also differs between the two months, with October receiving 45 mm (1.8 in) over approximately 6 days, while April has a slightly higher total of 54 mm (2.1 in) across 11 days, indicating a wetter spring season. Despite this, April's humidity is lower at 74%, compared to October's 80%. For more detailed insights, you can check Alba Iulia weather in April.
October and May present contrasting weather experiences. In October, temperatures dip significantly, ranging from a chilly low of -1°C (31°F) to a pleasant high of 26°C (80°F), with an average of 11°C (52°F). The month experiences moderate precipitation, totaling 45 mm (1.8 in) over about 6 days, and features a higher humidity level of around 80%. In contrast, May brings milder conditions, with temperatures starting at a minimum of 1°C (35°F) and peaking at 28°C (84°F), averaging 15°C (59°F). However, it’s also wetter, receiving 112 mm (4.4 in) of rain over 18 days, accompanied by a lower humidity of 70%. For more detailed insights about weather conditions, visit Alba Iulia weather in May.
In comparing the weather of October and June, there’s a notable contrast in temperatures and precipitation levels. October experiences cooler temperatures, with a minimum of -1°C (31°F) and an average of 11°C (52°F), while June is significantly warmer, showcasing a minimum of 6°C (44°F) and an average of 19°C (67°F). The maximum temperature in June can rise to 33°C (91°F), which is vastly higher than October's maximum of 26°C (80°F). Additionally, June sees much heavier rainfall, with 119 mm (4.7 in) over 18 days, compared to October's 45 mm (1.8 in) over just 6 days. The humidity is also higher in October at 80%, while June maintains a more comfortable 67%. For more details, you can check Alba Iulia weather in June.
In comparing the weather between October and July, October presents a much cooler climate with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 26°C (80°F) and an average of 11°C (52°F). This month sees an average humidity of 80% and experiences about 45 mm (1.8 in) of precipitation over approximately six days. In contrast, July is significantly warmer, with a temperature range from a minimum of 9°C (48°F) to a scorching maximum of 34°C (94°F), and an average temperature of 20°C (69°F). July is also wetter, receiving 103 mm (4.1 in) of rain over around 16 days, but with lower humidity at 65%. For more detailed insights, check out this link: Alba Iulia weather in July.
The weather in October presents a significant shift compared to the warmer days of August. In October, temperatures can drop to a chilly minimum of -1°C (31°F), with an average of 11°C (52°F) and a maximum of 26°C (80°F). In contrast, August experiences a much warmer climate with minimum temperatures around 9°C (48°F), an average of 21°C (71°F), and peaks reaching up to 37°C (99°F). Additionally, October witnesses more humidity at 80% and fewer precipitation days (6), while August has a lower humidity level of 51% but sees more rain over 11 days, totaling 67 mm (2.6 in). For those interested in a detailed look at August weather, visit Alba Iulia weather in August.
In comparing the weather between October and September, we can observe some notable differences. October experiences a cooler average temperature of 11°C (52°F), significantly lower than September's average of 16°C (62°F). While both months have a minimum temperature of -1°C (31°F), October's maximum reaches only 26°C (80°F), compared to September's warmer peak of 32°C (90°F). Precipitation is also a factor; October sees 45 mm (1.8 in) over 6 days, slightly less than September's 55 mm (2.2 in) over 8 days. Additionally, the humidity level in October is higher at 80%, compared to September's more comfortable 58%. For more details on September's weather, visit Alba Iulia weather in September.
October and November bring noticeable changes in weather patterns. In October, temperatures range from a chilly -1°C (31°F) at night to a comfortable max of 26°C (80°F) during the day, with an average of 11°C (52°F). The month sees around 45 mm (1.8 in) of rainfall over 6 days, with a humidity level of 80%. In contrast, November experiences cooler conditions, with minimum temperatures dropping to -6°C (21°F) and an average of 6°C (44°F). The maximum temperature also decreases to 23°C (74°F), while precipitation slightly decreases to 44 mm (1.7 in) over 11 days, and humidity rises to 88%. For more detailed insights, you can check out Alba Iulia weather in November.
October presents a milder climate with average temperatures ranging from a chilly 1°C (34°F) at night to a pleasant 26°C (80°F) during the day, accompanied by 45 mm (1.8 in) of rainfall over approximately six days. The humidity level sits at 80%, making the air feel quite crisp but comfortable.
In contrast, December brings significantly colder temperatures, with nighttime lows dropping to -11°C (12°F) and daytime highs reaching only up to 14°C (57°F). With increased precipitation of 75 mm (3.0 in) spread over 15 days, December is not only wetter but also considerably more humid at 90%. For a more detailed outlook, check out Alba Iulia weather in December.
As October unfolds in Alba Iulia, the transition from the warmth of summer to the crispness of autumn becomes evident. With average temperatures dropping to a cool 11°C, the days are marked by a delightful balance of warmth and chill, a refreshing change from the sweltering highs of summer months. The city experiences a modest amount of rainfall, with about 45 mm spread over a few days, contributing to the vibrant colors of fall foliage. As humidity levels remain high at around 80%, the air retains a certain freshness that invigorates the senses, making October a unique blend of lingering warmth and the onset of winter chill. For a deeper dive into what you can expect throughout the year, visit Alba Iulia Climate.