Last updated: August 21, 2025
Experience the September weather in Esch-sur-Sure, Luxembourg, where the climate showcases a delightful transition into autumn. With maximum temperatures reaching a warm 32°C (89°F), paired with a refreshing average of 14°C (57°F), the month invites outdoor activities amid stunning landscapes. However, prepare for cooler evenings, as temperatures can dip to a brisk 2°C (36°F). Expect some rain, with total precipitation around 70 mm (2.7 in) over approximately 10 days, contributing to the region's lush greenery. The humidity level hovers at an average of 83%, enhancing the charming ambience of this picturesque locale during the early autumn season.
As September rolls into Esch-sur-Sure, Luxembourg, it marks the transition from the warmth of summer to the cooler embrace of autumn. With temperatures ranging from a crisp 2°C (36°F) at night to a pleasant 32°C (89°F) during the day, this month showcases a delightful mix of warm days and cool evenings, perfect for outdoor adventures. The average temperature settles around 14°C (57°F), emphasizing the gradual dip as the days grow shorter and the air takes on a fresher quality. This shift is a precursor to the autumn colors that begin to blanket the picturesque landscape, inviting both locals and visitors to revel in the enchanting beauty of the season while enjoying the lingering warmth of summer's tail end.
In September, Esch-sur-Sure experiences a moderate transition as summer gives way to autumn. With 70 mm (2.7 in) of precipitation spread across 10 days, this month marks a slight decrease from the wetter heights of late summer, where August's rainfall reached 77 mm. While still retaining a consistent pattern of intermittent rain, September typically witnesses less frequent downpours compared to previous months. This shift hints at the approaching chill of October, which often ushers in a more robust rainfall, as the annual average begins to climb back up. As nature shifts gears, vibrant hues of early autumn begin to emerge, providing a picturesque backdrop for the region.
As summer transitions to autumn, September in Esch-sur-Sure reveals a slight uptick in humidity, averaging 83%—a refreshingly mild change compared to the drier summer months when humidity dipped to 80% in August. This gentle rise follows a pattern observed throughout the year, where humidity tends to peak in winter and early spring months. Despite the impending chill of October, which sees humidity climbing back up to 89%, September strikes a balance, providing a comfortable environment for both locals and visitors. As nature begins to prepare for the colder months, the September humidity offers a hint of the lush, vibrant landscapes that characterize the region.
As September rolls in, Esch-sur-Sure experiences a notable drop in UV exposure compared to the peak summer months. With a UV Index of 6, this marks a shift to the high exposure category, allowing for a safer 25-minute burn time before the sun's rays begin to take their toll. While this decline signifies a gradual transition into autumn, it still encourages sun protection measures, especially during peak hours. Overall, the trend showcases a pattern of fluctuating UV levels from the very high indices of summer through to the milder readings of late fall. For a detailed look at the UV Index throughout the year, visit Esch-sur-Sure UV Index.
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As summer transitions into autumn, September in Esch-sur-Sure, Luxembourg, boasts a commendable 315 hours of sunshine, providing a warm farewell to the sunny season. This figure reflects a gradual decline from the peak of 407 hours in June, underscoring the gentle retreat of summer's brilliance. Despite this decrease, September remains brighter than the early winter months, such as October, which sees only 229 hours. The month serves as a bridge, allowing residents and visitors alike to relish the remaining rays of sunshine amidst the stunning scenery, while hinting at the cozy days ahead. With each passing month, the environment evolves, but September’s mild luminosity beckons those seeking a picturesque escape before autumn’s chill fully settles in.
As summer gives way to autumn, September in Esch-sur-Sûre, Luxembourg, showcases a promising 39% chance of sunny weather. This figure reflects a slight uptick from August's sunshine probability of 27%, suggesting that early fall can still offer delightful sunny days. However, it remains lower than the bright peaks of spring, characterized by April's 47% sunshine likelihood. As the year progresses, the chances of experiencing sun decline notably—October sees a drop to 26%, and by November, the likelihood dwindles to just 18%. Therefore, September serves as a vital transitional month, where residents and visitors alike can relish the last vestiges of summer’s warmth before winter sets in.
As summer gracefully transitions into autumn, Esch-sur-Sûre, Luxembourg, experiences a notable shift in daylight duration throughout September. After basking in the long, sunlit days of summer, which peaked in June with 16 hours of daylight, the days begin to shorten, with this month offering an appealing 12 hours of light. This reduction, while signaling the impending chill of autumn, still maintains a balance that allows for plenty of outdoor activities. Following September, daylight will continue to dwindle, dipping to 10 hours in October and further to 9 hours in November. This gradual decrease underscores a beautiful rhythm of nature, reminding us of the cyclical nature of the seasons as they unfold in this picturesque region.
As September arrives in Esch-sur-Sure, Luxembourg, the winds begin to soften, with an average wind speed of just 2.5 m/s (6 mph). This shift marks a notable dip from the brisker breezes that characterized the summer months, reflecting a gentle transition towards autumn. Throughout the year, wind patterns fluctuate, peaking in May at 4.2 m/s (9 mph) before entering a gradual decline into the cooler fall. The September calm sets a serene backdrop for the changing foliage, inviting residents and visitors alike to enjoy leisurely strolls through the picturesque landscape, as the crisp air signals the onset of cozy, crisp afternoons.
Weather in Esch-sur-Sure varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Esch-sur-Sure, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in September and January, it becomes clear that these months present quite contrasting conditions. September enjoys a milder climate, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 32°C (89°F) and an average of 14°C (57°F). The month experiences around 70 mm (2.7 in) of precipitation over approximately 10 days, with humidity levels at 83%. In stark contrast, January is marked by much colder temperatures, ranging from a chilling minimum of -15°C (6°F) to a maximum of just 11°C (52°F), averaging around 1°C (35°F). This winter month sees slightly higher precipitation at 80 mm (3.1 in) over about 13 days, with humidity peaking at 91%. For a more detailed look at January conditions, you can refer to Esch-sur-Sure weather in January.
September and February present stark contrasts in weather. September typically enjoys milder temperatures, ranging from a minimum of 2°C (36°F) to a maximum of 32°C (89°F), averaging around 14°C (57°F). In contrast, February experiences much colder conditions, with temperatures peaking at 18°C (65°F) and dropping as low as -12°C (11°F), averaging only 3°C (38°F). Precipitation is relatively frequent in both months, with September receiving about 70 mm (2.7 in) over 10 days, while February has slightly higher precipitation at 77 mm (3.0 in) across 12 days. Additionally, humidity levels are quite high in both months, with February being a touch more humid at 90% compared to September's 83%. For those interested in more detailed insights, check out Esch-sur-Sure weather in February.
September and March showcase contrasting climates, with September experiencing milder temperatures and generally more warmth. September's temperatures range from a chilly minimum of 2°C (36°F) to a comfortable average of 14°C (57°F) and peak at a high of 32°C (89°F). In comparison, March sees colder conditions, with temperatures dropping to a minimum of -13°C (8°F) and averaging around 5°C (42°F), while maxing out at a much cooler 21°C (70°F). Precipitation is slightly less in September at 70 mm (2.7 in) over 10 days, contrasting with March’s higher total of 91 mm (3.6 in) spread over 16 days. With humidity levels in September at 83% and in March reaching 88%, both months offer a sense of dampness, but March feels notably colder. For more detailed information on March weather, visit Esch-sur-Sure weather in March.
When comparing the weather in September and April, notable differences emerge in both temperature and precipitation patterns. September experiences a wider temperature range with minimums of 2°C (36°F) and maximums reaching 32°C (89°F), averaging around 14°C (57°F). In contrast, April tends to be cooler with a minimum of -4°C (25°F) and a maximum of 25°C (78°F), averaging 9°C (48°F). Despite having the same number of rainy days at 10, September receives more precipitation, totaling 70 mm (2.7 in), compared to April's 44 mm (1.7 in). Humidity levels are similar, with September at 83% and April slightly higher at 84%. For a detailed look at the weather specifics in April, you can check out Esch-sur-Sure weather in April.
When comparing the weather in September and May, we notice some distinct differences. September features a wider temperature range, with minimums around 2°C (36°F) and maximums reaching up to 32°C (89°F). This month averages 14°C (57°F) and experiences about 70 mm (2.7 in) of precipitation over roughly 10 days, with humidity levels hovering around 83%. In contrast, May has slightly cooler temperatures, with lows of -1°C (30°F) and highs peaking at 29°C (85°F), averaging 12°C (54°F). Although May sees a bit more rainfall at 81 mm (3.2 in) over about 14 days, humidity is slightly lower at 81%. These variations illustrate the transition from the end of summer to the early stages of spring. For more details, check out Esch-sur-Sure weather in May.
September and June display notable similarities and differences in weather patterns. Both months experience maximum temperatures reaching up to 32°C (89°F), but September's average temperature is slightly lower at 14°C (57°F) compared to June's 17°C (63°F). June begins with a warmer minimum temperature of 6°C (42°F) versus September's cooler 2°C (36°F). Precipitation is higher in June, with an average of 86 mm (3.4 in) over 12 days, compared to September's 70 mm (2.7 in) over 10 days. Despite this, both months maintain a high humidity level, with September at 83% and June at 82%. For a deeper look into June's climate, you can check out Esch-sur-Sure weather in June.
In comparing the weather between July and September, July typically experiences warmer temperatures, with minimums around 6°C (43°F) and maximums reaching up to 36°C (98°F), whereas September sees a more moderate range with minimums of 2°C (36°F) and maximums peaking at 32°C (89°F). The average temperature in July is also higher at 18°C (64°F) compared to September's 14°C (57°F). Precipitation is slightly higher in July with 79 mm (3.1 in) over 11 days, compared to September’s 70 mm (2.7 in) over 10 days, while the humidity levels remain quite similar, at 82% in July and 83% in September. For a detailed look at July weather, you can refer to Esch-sur-Sure weather in July.
In comparing the weather of September and August, we can observe a notable shift in temperature and precipitation patterns. September typically sees cooler temperatures, with a minimum of 2°C (36°F) and an average of 14°C (57°F), compared to August’s warmer minimum of 5°C (41°F) and average of 18°C (64°F). August also boasts slightly higher maximum temperatures, peaking at 34°C (93°F) versus September's 32°C (89°F). Although September receives less precipitation overall at 70 mm (2.7 in) over 10 days, it still shares a high level of humidity at 83%, just above August's 80% despite the increased number of rainy days in that month, totaling 16 and accumulating 77 mm (3.0 in). For more detailed information, you can check the Esch-sur-Sure weather in August.
In September, the weather tends to be warmer, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 32°C (89°F), resulting in an average of 14°C (57°F). While there’s considerable warmth, it also experiences about 70 mm (2.7 in) of precipitation over 10 days, with humidity levels around 83%.
In contrast, October sees cooler temperatures, with a minimum of 0°C (33°F) and an average of 10°C (50°F), peaking at 23°C (74°F). Precipitation slightly increases to 83 mm (3.3 in) over 12 days, and humidity also rises to 89%. This shift marks a transition to a more autumnal climate. For more details, you can refer to Esch-sur-Sure weather in October.
In comparing the weather between September and November, one can notice a significant drop in temperatures. September typically boasts a range from a minimum of 2°C (36°F) to a maximum of 32°C (89°F), with an average of 14°C (57°F). In contrast, November sees much cooler conditions, with temperatures ranging from -5°C (24°F) to a maximum of 18°C (64°F) and an average of only 5°C (41°F). Precipitation levels are quite similar, with September receiving 70 mm (2.7 inches) over about 10 days and November slightly less at 68 mm (2.7 inches) over 12 days. Additionally, humidity peaks in November at 91%, compared to 83% in September, creating a distinctly more crisp and damp atmosphere. For a more detailed look at the climate in November, you can check Esch-sur-Sure weather in November.
In comparing the weather between September and December, September tends to be warmer with average temperatures around 14°C (57°F) and highs reaching up to 32°C (89°F). However, it experiences a significant amount of humidity at 83% and around 70 mm (2.7 in) of precipitation over 10 days. In contrast, December brings much colder conditions, with average temperatures dropping to 3°C (38°F) and maximums of only 13°C (56°F). This month sees increased precipitation, totaling 123 mm (4.9 in) over 19 days, and a higher humidity level of 93%. For a detailed overview of December weather, you can visit Esch-sur-Sure weather in December.
As September unfolds in Esch-sur-Sure, it brings a refreshing shift in weather compared to the scorching heat of summer. With an average temperature of 14°C, the air is noticeably cooler, and the balance of daytime warmth and chilly evenings creates a perfect backdrop for outdoor activities. Rainfall, though moderate at around 70 mm, is more frequent with about 10 wet days, contributing to the lush landscape typical of this season. Humidity levels remain high at 83%, adding to the crispness in the air. This transitional month invites both locals and visitors to enjoy the serene beauty of the region while experiencing a climate that is both invigorating and gentle. For more detailed insights into the weather patterns throughout the year, visit Esch-sur-Sure Climate.