Last updated: February 26, 2025
In Lech, Austria, September showcases a transition in weather, with temperatures ranging from a maximum of 22°C (71°F) to a refreshing minimum of -7°C (20°F). The average temperature hovers around 9°C (48°F), providing a crisp backdrop for the changing seasons. Rainfall is significant, accumulating to 171 mm (6.7 in) over 18 days, creating a lush landscape. Additionally, humidity levels reach a notable 83%, adding to the refreshing alpine air. Whether you're savoring the beautiful autumn colors or engaging in outdoor activities, September in Lech offers a unique charm for every visitor.
September in Lech, Austria, marks a transitional month as summer gently fades into autumn. With minimum temperatures around -7°C (20°F) and a pleasant average of 9°C (48°F), the days start to cool without abandoning the warmth entirely, peaking at a comfortable 22°C (71°F) during the daylight hours. This gradual shift in temperature invites visitors to enjoy outdoor activities amid the stunning fall foliage, making September a delightful time to experience Lech's natural beauty. Overall, the month showcases a welcoming balance of crisp air and lingering warmth, setting the stage for the wintry wonderland that follows.
In September, Lech, Austria, experienced 171 mm (6.7 in) of precipitation over 18 days, marking a noticeable shift as summer’s heavy rains give way to the onset of autumn. This month's rainfall, while slightly lower than the preceding months of July and August, still contributes to a robust seasonal average. As the days become cooler and shorter, September sees a balance of refreshing showers and the colorful transformation of the landscape, hinting at the winter ahead. Interestingly, this pattern mirrors the overall trend of increasing precipitation in the region from May through August, showcasing Lech's vibrant climate and its rhythmic transition through the seasons.
As the summer winds down, September in Lech, Austria brings a slight increase in humidity, averaging around 83%. This marks a subtle rise from the drier months of late spring and early summer, when humidity dips to its annual low in May (78%). The transition to autumn is evident as humidity levels begin to climb towards the 90% mark seen in the colder months of October through December. This gradual increase suggests that the crispness of fall is accompanied by a touch of moisture in the air, setting the stage for the enchanting scenery and vibrant colors that define the Alpine landscape in autumn.
As September unfolds in Lech, Austria, the UV Index settles at a high level of 7, indicating that sun exposure warrants caution. Visitors can enjoy about 25 minutes of safe, unprotected time in the sun before burning begins, a shift from the intense rays of the summer months. This trend reflects a gradual decline from the peak UV Index of 10 experienced in July and June, yet it remains crucial to stay vigilant as the days shorten. With the onset of autumn, it's a perfect time to savor the outdoors while remaining mindful of sun safety. For more detailed information on UV levels, check out Lech UV Index.
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September in Lech, Austria, offers a delightful transition into autumn, with 309 hours of sunshine that create a vibrant atmosphere. As the summer draws to a close, daylight starts to wane compared to the sun-soaked months of July and August, both of which boast over 400 hours of sunshine. However, September still shines brightly, surpassing the earlier months like January and November, which barely scrape above 200 hours. The gradual decrease from summer peaks not only enhances the beauty of the alpine landscape but also prepares visitors for the crispness of fall, making it an ideal time for both outdoor activities and serene relaxation in a picturesque setting.
In Lech, Austria, the chance of enjoying sunny weather in September stands at a noteworthy 39%—a promising prospect for those looking to bask in the autumn sun. As the summer months draw to a close, the sunny probabilities show a slight increase from the dreariness of May and June, which hover around 28-31%. Interestingly, September's likelihood is on par with the following month, October, which brings a similar 40% chance of sunshine. This trend indicates that while the weather begins to cool, opportunities for clear skies remain, making September an appealing time for outdoor activities against the stunning backdrop of the Tyrolean Alps.
As September unfolds in Lech, Austria, the daylight hours begin to wane, offering a gentle transition from the vibrant summer days. With 12 hours of daylight, there’s still plenty of time to bask in the fading warmth, although it marks a noticeable decline from the sun-drenched months of June and July, which enjoy 15 hours of daylight. This gradual decrease continues as the region shifts toward October, when daylight dips to 10 hours. Interestingly, the progression of daylight hours follows a rhythmic pattern throughout the year, starting from a mere 8 hours in January and gradually reaching a peak in the summer months before descending once more. September serves as a bridge between the lively summer and the serene, shorter days of autumn, allowing visitors and locals alike to savor the stunning landscapes bathed in the soft fall light.
As the summer fades, September in Lech, Austria welcomes a gentle breeze with an average wind speed of 1.3 m/s (3 mph), mirroring the calming whispers of nature. This slight decrease from the peak summer winds sets a tranquil tone for the month, as the region transitions into the serene beauty of autumn. The trend of diminishing winds is notable, with September's breezes continuing the pattern established in the preceding months of July and August. Although the airflow softens during this time, it enhances the charm of the picturesque alpine landscape, inviting visitors to bask in the cool embrace of autumn while enjoying the vibrant colors that this season brings.
The weather in Lech 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 Lech and find detailed weather information for every month.
September and January exhibit stark differences in weather patterns. In September, temperatures range from a minimum of -7°C (20°F) to a maximum of 22°C (71°F), with an average of 9°C (48°F). The month experiences considerable rainfall, totaling 171 mm (6.7 in) over 18 days, while humidity hovers around 83%. In contrast, January brings much colder conditions, with temperatures plummeting to a minimum of -29°C (-19°F) and peaking at 7°C (45°F), averaging -6°C (21°F). Precipitation in January is slightly lower at 145 mm (5.7 in) over just 12 days, but humidity is higher at 93%. For more detailed insights, check out Lech weather in January.
September and February present distinctly different weather patterns. In September, temperatures range from a chilly min of -7°C (20°F) to a comfortable max of 22°C (71°F), with an average temperature of 9°C (48°F). The month experiences significant precipitation, with 171 mm (6.7 in) falling over 18 days, and humidity averaging 83%. In contrast, February is notably colder, featuring a minimum temperature of -22°C (-7°F) and an average of -3°C (27°F), peaking at 12°C (53°F). While February sees less rainfall at 103 mm (4.1 in) spread over 13 days, it has a slightly higher humidity level at 89%. For more detailed insights into February weather specifics, you can visit Lech weather in February.
When comparing the weather in September and March, notable distinctions emerge. September typically presents milder temperatures, with an average of 9°C (48°F) and maximums reaching 22°C (71°F), while March remains significantly colder, with an average of -1°C (30°F) and maximums only up to 13°C (55°F). Precipitation levels are relatively close, with September experiencing 171 mm (6.7 in) over 18 days, compared to March's 135 mm (5.3 in) across 17 days. Both months have high humidity, though March edges slightly higher at 86% compared to September’s 83%. For a more in-depth look at March conditions, you can check out Lech weather in March.
When comparing the weather in September and April, notable differences emerge. September typically experiences milder temperatures with an average of 9°C (48°F), while April tends to be chillier, averaging only 3°C (37°F). The maximum temperature in September can reach up to 22°C (71°F), contrasted with April's 17°C (63°F). Precipitation is also noteworthy; September sees more rainfall at 171 mm (6.7 in) over 18 days, compared to April's 105 mm (4.1 in) across 15 days. Despite these variations, both months share a relatively high humidity level of 83%. For further insights into the specific weather conditions during April, you can refer to Lech weather in April.
In comparing the weather of September and May, September tends to be milder with an average temperature of 9°C (48°F) and maximums reaching 22°C (71°F), while May sees slightly cooler averages at 6°C (44°F) and a maximum of 24°C (75°F). Precipitation is notably higher in May, with 217 mm (8.5 in) falling over 23 days, compared to September's 171 mm (6.7 in) across 18 days. Additionally, humidity levels are slightly higher in September at 83%, compared to 78% in May. For those interested in the specifics of May weather, you can find more information here: Lech weather in May.
In comparing the weather of September and June, we see notable differences in temperature and precipitation. September typically has cooler temperatures, with a minimum of -7°C (20°F) and an average of 9°C (48°F), while June enjoys milder conditions, featuring a minimum of -2°C (29°F) and an average of 12°C (54°F). Precipitation is quite abundant in both months, with September averaging 171 mm (6.7 in) over 18 days, compared to June's 204 mm (8.0 in) over 22 days. Additionally, humidity levels are slightly higher in September at 83%, while June's humidity sits at 79%. For a closer look at June weather details, check out Lech weather in June.
When comparing the weather in September and July, September tends to be cooler, with average temperatures ranging from a minimum of -7°C (20°F) to a maximum of 22°C (71°F), compared to July's warmer average of 2°C (37°F) to 27°C (81°F). Additionally, September experiences more frequent rain, with precipitation occurring over 18 days and totaling 171 mm (6.7 in), while July has slightly more precipitation at 231 mm (9.1 in) over 21 days. Interestingly, the humidity levels are quite similar in both months, with September at 83% and July at 82%. For more detailed information about July's weather, check Lech weather in July.
In comparing the weather between September and August, September experiences cooler temperatures, with a minimum of -7°C (20°F) and an average of 9°C (48°F), while August remains warmer, showcasing a minimum of 1°C (34°F) and an average temperature of 13°C (55°F). Additionally, August tends to have higher maximum temperatures, peaking at 27°C (80°F) compared to September's maximum of 22°C (71°F). Both months see significant precipitation, but August is notably wetter, receiving 233 mm (9.2 in) over 23 days, while September has 171 mm (6.7 in) across 18 days. Humidity levels are similar, with August at 80% and September slightly higher at 83%. For more details on August weather, check out Lech weather in August.
In September, the weather is characterized by milder temperatures, with a minimum of -7°C (20°F) and an average of 9°C (48°F), peaking at a maximum of 22°C (71°F). However, it also sees significant rainfall, with 171 mm (6.7 in) over 18 days and humidity levels averaging 83%. In contrast, October brings cooler conditions, with temperatures dipping to a minimum of -9°C (16°F) and an average of 5°C (41°F), while the maximum reaches 18°C (65°F). Precipitation decreases to 139 mm (5.5 in) over 14 days, but humidity rises slightly to 90%. For a more detailed look at the weather, you can visit Lech weather in October.
September and November present contrasting weather patterns. In September, temperatures range from a comfortable minimum of -7°C (20°F) to a pleasant maximum of 22°C (71°F), with an average of 9°C (48°F). The month experiences significant precipitation, totaling 171 mm (6.7 in) over 18 days, accompanied by a humidity level of 83%. In contrast, November sees colder temperatures, with a minimum dropping to -19°C (-2°F) and an average of 0°C (31°F), while the maximum reaches only 16°C (60°F). Precipitation decreases to 92 mm (3.6 in) over 11 days, with slightly higher humidity at 89%. For a detailed look at November conditions, visit Lech weather in November.
September and December present contrasting weather patterns, showcasing the transition from mild autumn to harsh winter. In September, temperatures fluctuate from a chilly -7°C (20°F) at night to a pleasant 22°C (71°F) during the day, with an average of 9°C (48°F). The month sees significant rainfall, totaling 171 mm (6.7 in), over about 18 days, while humidity levels hover around 83%. In stark contrast, December experiences much colder conditions, with nighttime lows plummeting to -25°C (-13°F) and daytime highs only reaching 6°C (43°F), averaging -5°C (23°F). Precipitation remains fairly consistent at 169 mm (6.6 in) over the same 18 days, but humidity increases slightly to 90%. For a closer look at what to expect during this winter month, check out Lech weather in December.
As September arrives in Lech, the weather begins to shift, bringing a unique blend of cool temperatures and increased precipitation. The crisp air, coupled with higher humidity levels, signals the transition from summer warmth to the refreshing embrace of autumn. While the days can still reach pleasant highs, the nights take on a much chillier demeanor. With about half the month seeing rain, this is a time to enjoy the vibrant fall foliage and the stunning alpine scenery, making September truly stand out among the months. For a deeper dive into what to expect throughout the year, visit Lech Climate.