Last updated: February 26, 2025
In September, Sankt Bartholomae, Austria, experiences a captivating blend of weather patterns. With a maximum temperature reaching 29°C (84°F), visitors can enjoy warm days amidst breathtaking scenery. The average temperature settles around 15°C (59°F), offering a comfortable climate for outdoor activities. However, it's important to prepare for occasional chills, as the minimum temperature can drop to 1°C (35°F). The region sees about 115 mm (4.5 in) of precipitation spread over 12 days, accompanied by a relative humidity of 65%. This combination creates an enchanting atmosphere, making September an ideal time to explore the stunning landscapes of Sankt Bartholomae, while keeping an eye on the changing skies.
In September, Sankt Bartholomae begins to transition from the warmth of summer to the crispness of autumn, showcasing a delightful range of temperatures. The minimum temperature drops to a cool 1°C (35°F), while the average settles comfortably at 15°C (59°F). Days can still be pleasantly warm, reaching a maximum of 29°C (84°F), inviting visitors to embrace outdoor activities amidst the breathtaking scenery. As the month progresses, the landscape transforms, with hints of fall colors making their debut. This blend of warm days and cooler nights creates a perfect setting for hikers and nature lovers to explore the stunning alpine surroundings, making September a captivating time to experience this enchanting region in Austria.
In September, Sankt Bartholomae experiences a notable decrease in precipitation compared to the preceding summer months, yet 115 mm (4.5 in) still falls, distributed over 12 rainy days. This marks a transition to the cooler autumn climate, with September's rainfall gently tapering from the heightened levels of August and July. While the amount is significantly lower than May's peak of 133 mm (5.2 in), it remains a substantial contributor to the region's annual totals. As the month unfolds, the combination of moderate precipitation and cooler temperatures sets the stage for the peaceful beauty of autumn in the Austrian landscape.
As summer wanes and autumn approaches, September in Sankt Bartholomae, Austria, sees humidity levels gently rising to 65%. This marks a noticeable shift from the drier, more comfortable conditions of August, when the humidity dipped to 60%. Looking at the broader trend throughout the year, we observe a gradual increase in humidity from the arid summer months to the wetter autumn and winter, with January and February showcasing the highest rates at 90% and 84% respectively. This seasonal cycle highlights how Sankt Bartholomae transitions from the warmth of summer into the cool embrace of autumn, setting the stage for the cozy, moisture-laden months ahead.
As summer fades into autumn, September in Sankt Bartholomae marks a transition in UV exposure, with a UV Index of 6, indicating a high exposure category. This is a drop from the peak summer months, yet it still requires caution, as the burn time is around 25 minutes. Compared to the blistering UV levels of 9 in July and June, September's index signifies a more manageable environment for outdoor activities. However, it’s essential for visitors and locals alike to remain vigilant about sun safety during this time. Enjoy the beautiful fall scenery while being mindful of the sun by checking the latest details at Sankt Bartholomae UV Index.
UV Risk Categories
As the summer gradually transitions into autumn, September in Sankt Bartholomae continues to bathe in a generous 306 hours of sunshine, a delightful hangover from the sun-soaked months of June and July. This month reflects a noticeable shift from the peak of summer's brightness, yet it still delivers a respectable amount of sunlight, overshadowed only by the sunniest months of the year. While the daylight begins to wane, September serves as a vibrant bridge, linking the warmth of summer's end with the crispness of fall, inviting visitors to partake in the stunning changes of the landscape that respond beautifully to the decreasing light. As October approaches, the sunshine hours start to slip further, a gentle reminder that winter is on the horizon.
In Sankt Bartholomae, Austria, September stands out with a 50% chance of sunny weather, making it a relatively bright month as summer bids farewell. Compared to the preceding months, September maintains a favorable outlook, slightly superior to the variability seen in August and just edging above the average sunny probability in June and July. This trend suggests that while the summer season is winding down, visitors can still expect a pleasant mix of sunshine and lingering warmth that encourages outdoor exploration. However, as autumn approaches, those planning a getaway should remain prepared for occasional shifts in weather, as the likelihood of sun fluctuates in the following months, with October dipping down to 39%.
As September rolls into Sankt Bartholomae, daylight begins to wane, offering about 12 hours of light each day. This marks a subtle shift from the summer months, where the sun generously graced the region with up to 15 hours each day in July and August. The gradual decrease in daylight is a precursor to the cozy embrace of autumn, leading us towards the shorter days of October and November, which will see daylight dip to 10 hours and then to 9 hours. This transition highlights a rhythm of nature, as the vibrant hues of early fall set the stage for the tranquil months ahead, inviting both reflection and appreciation of the changing seasons.
In September, the wind in Sankt Bartholomae settles at a gentle average speed of 1.5 m/s (3 mph), mirroring the calm breezes of August. This continuation of softer winds marks a subtle transition into autumn, where the gusts of earlier months begin to wane. Interestingly, both spring and early summer months consistently recorded slightly higher speeds, peaking at 2.0 m/s (4 mph) in April. As September unfolds, the soothing winds carry a hint of change, creating a serene setting that invites reflection amidst the stunning alpine backdrop. This tranquil atmosphere signals not only a shift in seasons but also a delightful retreat for those seeking solace in nature’s embrace.
The weather in Sankt Bartholomae 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 Sankt Bartholomae and find detailed weather information for every month.
September and January showcase strikingly different weather patterns. In September, temperatures range from a cool 1°C (35°F) to a warm 29°C (84°F), with an average of 15°C (59°F). This month experiences moderate precipitation of 115 mm (4.5 in) over approximately 12 days and a humidity level of 65%. In contrast, January presents a much colder climate with temperatures dipping to a minimum of -19°C (-1°F) and reaching a maximum of 14°C (58°F), averaging around -1°C (30°F). Precipitation is significantly lower at 28 mm (1.1 in), occurring over only 6 days, and humidity is notably higher at 90%. For a deeper look into January conditions, check out Sankt Bartholomae weather in January.
September and February present contrasting weather patterns, each with its unique characteristics. In September, temperatures typically range from a chilly minimum of 1°C (35°F) to a warm maximum of 29°C (84°F), averaging around 15°C (59°F). This month experiences an average of 115 mm (4.5 in) of precipitation over approximately 12 days, with a humidity level of 65%. In stark contrast, February is much colder, with temperatures dropping to a minimum of -17°C (1°F) and peaking at 19°C (66°F), resulting in an average of just 2°C (36°F). Precipitation in February is lower, totaling 43 mm (1.7 in) over about 8 days, but the humidity is higher at 84%. For more detailed insights on February weather, you can visit Sankt Bartholomae weather in February.
In September, the climate tends to be warmer, with average temperatures around 15°C (59°F) and maximum highs reaching 29°C (84°F), making it a comfortable time for outdoor activities. However, this month also sees more precipitation, averaging 115 mm (4.5 in) over about 12 days, contributing to a humidity level of 65%. In contrast, March experiences much colder temperatures, with averages hovering around 5°C (40°F) and minimums plummeting to -20°C (-5°F). Despite the chill, March has significantly lower precipitation, at 48 mm (1.9 in) across 9 days, and a higher humidity level of 78%. For those looking to explore the weather conditions in March, more detailed information can be found here: Sankt Bartholomae weather in March.
When comparing the weather in September and April, notable differences emerge. September generally boasts milder temperatures, with average highs reaching 29°C (84°F), while April's temperatures are cooler, averaging around 9°C (49°F). Despite a warmer September, it experiences more precipitation, totaling 115 mm (4.5 in) over 12 days, compared to April's 72 mm (2.8 in) during the same number of rainy days. Additionally, humidity levels are slightly higher in April at 73%, compared to September's 65%. For those interested in exploring detailed weather patterns, check out Sankt Bartholomae weather in April.
In comparing the weather of September and May, September presents a wider temperature range, with minimums reaching 1°C (35°F) and maximums peaking at 29°C (84°F). The average temperature of 15°C (59°F) makes it generally warmer than May, which has a minimum of 0°C (32°F) and an average of 13°C (56°F). However, May experiences slightly higher precipitation levels, with 133 mm (5.2 in) over 19 days compared to September's 115 mm (4.5 in) over 12 days. Humidity levels are also higher in May at 71%, compared to 65% in September. For those interested in the specifics of May's weather conditions, you can refer to Sankt Bartholomae weather in May.
September weather tends to be cooler compared to June, with average temperatures ranging from a minimum of 1°C (35°F) to a maximum of 29°C (84°F), while June experiences warmer conditions, with temperatures varying from a low of 4°C (39°F) to a high of 34°C (93°F). Additionally, September typically sees more precipitation, with 115 mm (4.5 inches) falling over 12 days, compared to June's 91 mm (3.6 inches) spread across 15 days. Interestingly, humidity levels are slightly lower in September at 65%, whereas June has a higher humidity level of 73%. For more detailed insights, you can check Sankt Bartholomae weather in June.
September and July exhibit noticeably different weather patterns. In September, temperatures range from a cool minimum of 1°C (35°F) to an average of 15°C (59°F) and a maximum of 29°C (84°F), whereas July offers warmer conditions with a minimum of 8°C (46°F), an average of 19°C (67°F), and a peak of 33°C (92°F). Although September has slightly lower precipitation, with 115 mm (4.5 in) over 12 days compared to July's 127 mm (5.0 in) over 16 days, the humidity remains relatively high in both months, at 65% in September and 70% in July. For more detailed weather information, you can check Sankt Bartholomae weather in July.
In comparing the weather patterns of September and August, September tends to be cooler, with temperatures ranging from a minimum of 1°C (35°F) to a maximum of 29°C (84°F), resulting in an average of 15°C (59°F). In contrast, August features a warmer climate, with minimum temperatures of 6°C (43°F) and maximums reaching up to 34°C (93°F), averaging 19°C (67°F). Precipitation is also slightly higher in August, totaling 131 mm (5.1 in) over 16 days, compared to 115 mm (4.5 in) over 12 days in September. Additionally, September has a higher humidity level of 65%, while August sits at 60%. For more detailed information on the weather in August, you can visit Sankt Bartholomae weather in August.
In comparing the weather between September and October, it is evident that October experiences a notable drop in temperatures, with minimums plummeting to -1°C (30°F) compared to September's mild minimum of 1°C (35°F). The average temperature in October is also lower at 10°C (50°F), whereas September boasts a more comfortable average of 15°C (59°F). Additionally, while September sees higher precipitation at 115 mm (4.5 in) over 12 days, October has significantly less rainfall at 52 mm (2.1 in) across just 9 days. Humidity levels increase in October to 84%, compared to 65% in September, contributing to a more damp atmosphere. For a detailed look at October's weather, you can visit Sankt Bartholomae weather in October.
September and November exhibit notable differences in weather characteristics. In September, temperatures range from a minimum of 1°C (35°F) to a maximum of 29°C (84°F), with an average of 15°C (59°F). The month experiences around 115 mm (4.5 inches) of precipitation over 12 days, with a humidity level of 65%. In contrast, November sees colder conditions, with temperatures dipping as low as -7°C (20°F) and averaging at 5°C (41°F), reaching a maximum of 19°C (66°F). Precipitation is lower in November at 79 mm (3.1 inches) over 10 days, but humidity rises significantly to 89%. For more details on November weather, you can refer to Sankt Bartholomae weather in November.
September and December present a striking contrast in weather conditions. In September, temperatures range from a minimum of 1°C to a maximum of 29°C, with an average of 15°C. This month typically experiences 115 mm of precipitation over 12 days and boasts a humidity level of 65%. In contrast, December sees much cooler temperatures, with a minimum of -12°C, an average of 0°C, and a maximum of 12°C. Precipitation decreases significantly to 60 mm over 9 days, accompanied by a higher humidity level of 89%. For further details, you can check the information on Sankt Bartholomae weather in December.
September in Sankt Bartholomae brings a delightful transition as the crispness of autumn begins to set in. Temperatures gradually cool, offering a pleasant escape from the summer heat, yet still allowing for occasional warm days perfect for outdoor activities. With an increased likelihood of rain, the month can feel a bit moist, but this enriches the landscape, showcasing the area’s stunning natural beauty. Overall, September stands out as a unique blend of lingering warmth and the refreshing arrival of autumn. For a deeper dive into the seasonal patterns, explore more about the Sankt Bartholomae Climate.