Last updated: February 26, 2025
In September, Friesach, Austria, experiences a broad range of temperatures, with a maximum reaching 26°C (79°F) and a chilling minimum of -3°C (27°F), averaging around 12°C (54°F). This month marks a transition into autumn, accompanied by 119 mm (4.7 in) of precipitation spread over 14 days, contributing to the area’s lush scenery. Humidity levels hover at 74%, enhancing the crispness of the air and adding to the enchanting ambiance of Friesach during this beautiful time of year.
As September arrives in Friesach, Austria, a notable transition in temperatures sets the stage for the autumn season. With minimum temperatures dipping to -3°C (27°F), the coolness of early fall begins to emerge, while the average temperature hovers around a comfortable 12°C (54°F). Days can still be warm, peaking at a max of 26°C (79°F), reflecting the lingering warmth of summer. This shift showcases a gradual decline from the summer's peaks, offering visitors a picturesque backdrop of vibrant autumn foliage against the crisp air. The contrast between the settling chill of night and the still-warm afternoons creates an inviting atmosphere perfect for exploring the charming landscapes of Friesach.
In September, Friesach experiences a noteworthy shift in its weather pattern, registering 119 mm (4.7 in) of precipitation over 14 days. This marks a slight dip from the preceding months, particularly August, which saw a higher rainfall of 145 mm (5.7 in) across 18 days. The trend indicates that while late summer showers linger, autumn gradually begins to assert its presence, resulting in a decrease in both overall precipitation and rainy days. This transitional month captures the essence of changing seasons, balancing between the lingering warmth of summer and the onset of cooler, wetter weather.
In Friesach, Austria, September marks a noteworthy transition in humidity levels. After a summer characterized by relatively lower humidity—with August dipping to 68%—the return of autumn brings an increase, as September's humidity stabilizes at 74%. This slight rise reflects a gradual shift towards the wetter months, with October and November witnessing significantly higher humidity levels of 88% and 90%, respectively. Overall, the trend suggests that while September retains a comfortable atmosphere, the subsequent months prepare the region for the damp embrace of late autumn, setting a distinctive rhythm in the yearly climate cycle.
As summer transitions to fall in Friesach, Austria, the UV Index begins to taper off, yet it remains impactful. In September, the UV Index settles at 7, categorizing exposure as high with a burn time of 25 minutes. This is a slight decrease from the intensity of high summer, where peaks reached 10 in June, but it's essential to stay mindful of sun safety as the days shorten. September's readings echo a significant pattern; as the year progresses from January’s low index of 2, the UV levels climb during spring and summer months, ultimately receding back to moderate levels by October. Embracing early autumn sun means continuing to enjoy the outdoors while prioritizing skin protection. For a detailed overview of the UV conditions throughout the year, check out Friesach UV Index.
UV Risk Categories
September in Friesach, Austria, offers a delightful transition from the sun-soaked heights of summer to the crisp embrace of autumn. With 303 hours of sunshine, it marks a gentle decline from the peak of 409 hours in July, reflecting a trend of diminishing light as the year progresses. Yet, September still basks in a generous amount of sun, outshining the earlier months of January and February significantly, which only garnered 178 and 234 hours respectively. This month serves as a bridge, allowing visitors to savor the warm remnants of summer while hinting at the cooler days ahead, making it an ideal time to enjoy the scenic beauty of Friesach.
In Friesach, Austria, the month of September offers a promising likelihood of sunshine, with a 43% chance of clear skies. This places September among the more favorable months for sunny weather, following the peak summer months of June and July, which feature 46% and 41% chances, respectively. While slightly lower than June, the chance of sun in September remains robust compared to the duller winter and early spring months. As the seasons transition, September acts as a bridge—balancing out the vitality of summer sunshine with the emerging cooler days of autumn. This makes it an inviting time for outdoor activities and enjoying the natural beauty of the changing landscape.
As September arrives in Friesach, Austria, the days begin to shorten, with daylight lasting approximately 12 hours. This marks a gradual transition from the long summer days of 15 hours in June and July, through a slow decline that nevertheless retains a generous amount of sunlight compared to the earlier months of the year. The trend reveals a steady increase in daylight from the depths of winter in January with just 8 hours to a peak in late spring and summer, before the gentle tapering off as autumn approaches. While September witnesses a decline, it still offers more sunlight than both October and November, making it a lovely time to enjoy the lingering warmth before winter's arrival.
As the seasons change in Friesach, Austria, September brings a gentle breeze with an average wind speed of 1.4 m/s (3 mph), mirroring the calmness of August. Throughout the year, wind speeds tend to exhibit a subtle fluctuation, with the mildest conditions often seen during these late summer and early autumn months. April stands out as the windiest month, reaching 2.0 m/s (4 mph), while the transition into fall sees a slight dip. Interestingly, the overall trend indicates a gradual return to slightly stronger winds in October, hinting at the subtle shifts of the approaching winter. This serene atmosphere, paired with the picturesque landscape, makes September a delightful time to experience the tranquil charm of Friesach.
The weather in Friesach changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Friesach and find detailed weather information for every month.
September and January offer starkly contrasting weather conditions. In September, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (54°F). This month experiences considerable precipitation, totaling 119 mm (4.7 in) over approximately 14 days, and humidity levels are moderate at 74%.
In sharp contrast, January's weather is much harsher, with temperatures dipping to a frigid minimum of -22°C (-8°F) and an average temperature of -4°C (26°F), peaking at just 8°C (47°F). The month sees significantly less precipitation, with 37 mm (1.4 in) spread over 8 days, and a high humidity level at 91%. For more details, check out Friesach weather in January.
September and February present contrasting weather patterns. In September, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (54°F). The month experiences significant rainfall, totaling 119 mm (4.7 in) over about 14 days, coupled with a humidity of 74%. In stark contrast, February features much colder conditions, with temperatures dropping to a minimum of -27°C (-16°F) and maxing out at 15°C (59°F), averaging -1°C (30°F). This winter month sees less precipitation, totaling 46 mm (1.8 in) over 9 days, but the humidity is higher at 87%. For more detailed information about the weather in February, you can check out Friesach weather in February.
In comparing the weather between September and March, one can observe significant differences in temperature and precipitation. September experiences milder conditions, with average temperatures around 12°C (54°F) and highs reaching up to 26°C (79°F), while March is considerably colder, averaging just 2°C (36°F) and encountering minimum temperatures that can plummet to -19°C (-3°F).
Precipitation is also notable; September sees more rain with 119 mm (4.7 in) spread over 14 days, while March has less rainfall at 53 mm (2.1 in) over 11 days. Additionally, humidity levels are slightly higher in March at 82% compared to September's 74%. For a detailed look at the weather patterns specific to this time of year, you can refer to Friesach weather in March.
In comparing the weather of September and April, notable differences emerge in temperature and precipitation patterns. September typically boasts a milder climate with average temperatures around 12°C (54°F) and maximum highs reaching 26°C (79°F), while April’s temperatures are cooler, averaging 7°C (44°F) with a maximum of 24°C (75°F). Additionally, April experiences a lower total precipitation of 69 mm (2.7 in) over about 11 days compared to September's 119 mm (4.7 in) across 14 days, although April has a slightly higher humidity level at 79% compared to September’s 74%. For a closer look at the conditions in April, you can check out Friesach weather in April.
Comparing the weather in September and May reveals some interesting similarities and differences. Both months experience a similar range of maximum temperatures, peaking at around 26°C (79°F) in September and 26°C (78°F) in May. However, September typically boasts slightly warmer average temperatures, with an average of 12°C (54°F) compared to May's 11°C (51°F). When it comes to precipitation, May sees a higher amount, with 148 mm (5.8 in) over 20 days, while September has 119 mm (4.7 in) over 14 days. Both months share the same average humidity of 74%, making them relatively consistent in terms of moisture in the air. For a more detailed overview, check out Friesach weather in May.
In comparing the weather of September and June, September tends to be cooler overall, with temperatures ranging from a minimum of -3°C (27°F) to an average of 12°C (54°F), and a maximum of 26°C (79°F). In contrast, June enjoys milder conditions, with a minimum of 0°C (33°F), an average of 16°C (61°F), and a maximum of 31°C (88°F). While both months receive similar precipitation levels—119 mm (4.7 in) in September and 115 mm (4.5 in) in June—June experiences slightly more rainy days, averaging 17 compared to September's 14. Humidity levels are closely matched, with September at 74% and June at 75%. For more detailed insights on June weather, you can visit Friesach weather in June.
In comparing the weather between September and July, it’s evident that July tends to be warmer overall, with average temperatures around 17°C (62°F) compared to September's average of 12°C (54°F). July also enjoys slightly higher maximum temperatures, reaching up to 30°C (86°F), while September peaks at 26°C (79°F). Both months experience notable precipitation, with September receiving 119 mm over 14 days and July slightly wetter at 139 mm across 19 days; however, both months share the same humidity level of 74%. For those interested in more details on July's weather patterns, you can visit Friesach weather in July.
In comparing the weather between August and September, we observe a noticeable drop in temperatures as September brings a minimum of -3°C (27°F) and an average of 12°C (54°F), whereas August enjoys milder conditions with minimums of 3°C (38°F) and an average of 17°C (62°F). The maximum temperatures also reflect this shift, with September peaking at 26°C (79°F) in contrast to August's warmer 30°C (87°F). Precipitation increases slightly from August to September, totaling 119 mm (4.7 in) over 14 days in September compared to 145 mm (5.7 in) over 18 days in August, indicating a wetter trend as summer transitions into fall. The humidity is also higher in September at 74% versus 68% in August, contributing to a more damp atmosphere. For further details, check Friesach weather in August.
September generally features warmer temperatures compared to October, with daily averages reaching 12°C (54°F) and a maximum of 26°C (79°F). In contrast, October experiences a drop in average temperature to 8°C (46°F), peaking at 20°C (69°F). Precipitation is also higher in September, with 119 mm (4.7 in) falling over 14 days, compared to October's 69 mm (2.7 in) across just 9 days. Additionally, October is marked by increased humidity at 88%, compared to September's 74%. For more details, you can visit Friesach weather in October.
In comparing the weather of September and November, notable differences emerge. September experiences a milder temperature range with a minimum of -3°C (27°F) and a maximum of 26°C (79°F), averaging at 12°C (54°F). In contrast, November temperatures drop further, with a minimum of -6°C (21°F), a maximum of 17°C (62°F), and an average of 3°C (37°F). Additionally, September sees more precipitation, totaling 119 mm (4.7 in) over 14 days, while November has lower precipitation amounts of 84 mm (3.3 in) over 11 days. November also presents increased humidity levels at 90%, compared to September's 74%. For more detailed insights, check out Friesach weather in November.
September and December present contrasting weather patterns. In September, temperatures range from a mild 12°C (54°F) on average to a high of 26°C (79°F), making it a pleasant month, albeit with considerable humidity at 74% and frequent rainfall over 14 days, totaling 119 mm (4.7 in). Conversely, December ushers in colder conditions, with average temperatures plummeting to -2°C (28°F) and daytime highs peaking at just 8°C (46°F). The humidity rises to 89%, and precipitation measures a lower 77 mm (3.0 in) over about 13 days. For more detailed weather information, check out Friesach weather in December.
As summer transitions to autumn, September in Friesach showcases a notable shift in weather patterns compared to the warmer months. With temperatures gently declining, the average feels cooler, bringing crisp, refreshing air that contrasts sharply with the heat of July and August. However, the month also introduces increased precipitation, with notable rainfall occurring on several days, making it one of the wetter months. The humidity levels rise to about 74%, enhancing the feeling of freshness in the air but also ushering in a softer, more temperate atmosphere perfect for enjoying the changing foliage. For a deeper dive into the seasonal weather variations, visit Friesach Climate.