Last updated: October 30, 2025
September in Kongens Lyngby, Denmark presents a delightful mix of mild temperatures and notable rainfall, making it a captivating time to experience the changing seasons. With daytime highs reaching a pleasant 26°C (78°F) and an average temperature of 14°C (58°F), the weather is generally comfortable, though evenings can dip to a cooler 3°C (37°F). This month also witnesses an average precipitation of 79 mm (3.1 in) over 11 days, contributing to the lush, vibrant landscapes typical of Danish autumn. The humidity levels, hovering around 83%, add a refreshing touch to the crisp air, inviting both locals and visitors to enjoy the beauty of this enchanting region.
In September, Kongens Lyngby, Denmark transitions into a cooler yet pleasant climate as summer begins to fade. With minimum temperatures around 3°C (37°F) and averages settling at 14°C (58°F), the month strikes a perfect balance before autumn takes full hold. The maximum temperature can reach up to 26°C (78°F), offering lingering warmth that invites outdoor activities and scenic strolls through the area. Compared to the sweltering heights of July and August, September offers a refreshing respite, showcasing a progressive decline in temperatures that subtly hints at the approaching chill of winter, while still providing ample opportunity for enjoying the last warmth of the year.
September in Kongens Lyngby marks the transition into autumn, with precipitation measuring 79 mm (3.1 in) over 11 rainy days. This amount follows the trend set by the preceding months, showcasing a notable increase from the drier summer days. August, which typically sees the highest rainfall at 89 mm (3.5 in), gives way to a slightly reduced but still substantial September precipitation, indicating a shift towards the wetter fall season. As the month progresses, the damp weather prepares the landscape for the cooler, more overcast months ahead, with October anticipated to even surpass September's rainfall at 83 mm (3.3 in) over 15 days. This indicates that while the summer's abundance may dwindle, the arrival of autumn ensures that residents can expect continued moisture as the year winds down.
In September, Kongens Lyngby experiences a notable increase in humidity, rising to 83% after the summer months, where it consistently hovered around 77%. This uptick marks a transition into the fall season, as humidity levels gradually climb towards autumn’s peak in October at 87%. Despite the warmer months offering drier conditions, the slight increase in September hints at the cooler, more humid weather ahead, reminding residents that summer is yielding to the characteristic dampness of Danish autumn. With humidity levels remaining relatively high throughout the year, September serves as a gentle reminder of the lush, vibrant landscapes that flourish in this Scandinavian gem.
As the summer winds down in Kongens Lyngby, September brings a UV Index of 5, marking a shift to a moderate exposure category. This slight decline from the high levels observed in the peak months of June and July indicates that sun protection remains essential, with a burn time of approximately 30 minutes for unprotected skin. The trend suggests a gradual transition towards cooler months, with the UV Index steadily decreasing alongside daylight hours. As we embrace the early autumn, residents should continue to be mindful of sun safety while enjoying the crisp air and changing foliage. For more details, check the Kongens Lyngby UV Index.
UV Risk Categories
As summer gracefully transitions into autumn, September in Kongens Lyngby continues to bask in a generous 317 hours of sunshine. This marks a notable decline from the sun-drenched peak of June and July, which both enjoyed around 452 hours of bright days, yet still offers a warm farewell to the vibrant summer months. The lingering golden rays in September reflect a gradual tapering off of daylight as the year progresses, following the bustling warmth of May and April. As the days shorten, residents can savor the crisp air and rich hues of early autumn, making September a delightful time to enjoy nature’s transition. This month stands as a reminder of the sun’s lingering presence before the descent into the cloudier days of October, which averages only 243 hours of sunshine.
September in Kongens Lyngby, Denmark, presents a fair chance of sunny weather, with approximately 30% likelihood of sunshine. As summer fades and autumn approaches, the trends show that while September retains some warmth, its sunniest days are becoming less frequent compared to the peak months of April and June, which enjoy over 50% sunshine chances. Although this month falls below the mid-year highs, it still surpasses the less sunny periods of late fall and winter. Therefore, while you may experience some delightful sunny days, it’s wise to prepare for a mix of typical early autumn weather as the season transitions.
As September unfolds in Kongens Lyngby, Denmark, daylight begins to lessen, transitioning from the vibrant summer months towards the cozy embrace of autumn. With approximately 12 hours of daylight, the city enjoys a balance between the long, sunlit days of June and July, and the shorter, more subdued hours of October. This gradual decline in daylight reflects a clear trend: as summer peaks, daylight hours steadily decrease, creating a rhythm that draws the community into the changing seasons. The crisp air and shifting light serve as a gentle reminder of the impending fall, inviting residents to savor the beauty of September’s fading warmth while bracing for the cooler months ahead.
As September rolls into Kongens Lyngby, the wind begins to take on a gentle touch, with an average speed of 3.9 m/s (9 mph). This slight dip is not surprising, as summer's breezy warmth gradually wanes and transitions into the more dynamic autumn months. The trend shows a consistent decline in wind speeds from the summer's peak, where August recorded a robust 4.4 m/s (10 mph), leading into October's brisker breezes at 5.1 m/s (11 mph). This pattern highlights September as a bridging month, where the softening winds invite a moment of calm before the invigorating gusts of fall envelop the landscape, making it a perfect time to enjoy the subdued charm of the season in this picturesque Danish suburb.
Weather in Kongens Lyngby varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kongens Lyngby, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January exhibit stark contrasts in weather patterns, reflecting the transition from summer to winter. In September, temperatures range from a mild 3°C (37°F) at night to a pleasant 26°C (78°F) during the day, with an average of 14°C (58°F). The month also records notable humidity at 83% and experiences 79 mm (3.1 in) of precipitation over 11 days.
In contrast, January brings much colder temperatures, with nighttime lows plummeting to -13°C (9°F) and daytime highs only reaching 11°C (52°F), averaging around 3°C (37°F). Precipitation decreases to 50 mm (2.0 in), still over 11 days, but the humidity rises to 90%, creating a more atmospheric chill. For a more detailed look at January weather, visit Kongens Lyngby weather in January.
September and February present contrasting weather experiences. In September, temperatures range from a cool 3°C (37°F) at night to a comfortable average of 14°C (58°F) during the day, peaking at a warm 26°C (78°F). With 79 mm (3.1 in) of rain over 11 days, humidity levels hover around 83%, creating a damp yet mild atmosphere. In stark contrast, February is much colder, featuring a minimum temperature of -11°C (12°F) and an average of 2°C (36°F), with a maximum of only 13°C (56°F). Precipitation decreases to 48 mm (1.9 in) over 10 days, but humidity rises slightly to 89%, contributing to the wintry chill. For more detailed information on February weather, visit Kongens Lyngby weather in February.
The weather in September is generally milder than in March, with average temperatures ranging from a low of 3°C (37°F) to a high of 26°C (78°F), compared to March's temperatures, which fluctuate from a minimum of -10°C (14°F) to a maximum of 16°C (61°F). September also experiences more warmth, with higher average temperatures of around 14°C (58°F) versus March's chilly average of 4°C (39°F). While both months receive a fair amount of precipitation, September has a total of 79 mm over 11 days, compared to March’s 64 mm over 12 days. Interestingly, March tends to be slightly more humid, averaging 88% compared to September's 83%. For a detailed look at the weather specifics in March, you can visit Kongens Lyngby weather in March.
When comparing the weather in September and April, there are notable differences in temperature and precipitation. September boasts milder temperatures with a minimum of 3°C (37°F), an average of 14°C (58°F), and a maximum of 26°C (78°F). In contrast, April is cooler, starting with a minimum of -5°C (23°F) and an average of 7°C (45°F), peaking at 22°C (73°F). Precipitation levels also differ significantly; September experiences 79 mm (3.1 in) of rain over 11 days, while April sees only 35 mm (1.4 in) over 8 days. Additionally, humidity levels remain relatively high in both months, with September at 83% and April slightly higher at 85%. For more specific details on April weather, you can check Kongens Lyngby weather in April.
In comparing September and May weather, September generally experiences milder temperatures with minimums around 3°C (37°F) and maximums reaching 26°C (78°F), resulting in an average of 14°C (58°F). In contrast, May starts off slightly cooler, with temperatures dipping to a minimum of 0°C (32°F) and peaking at 28°C (82°F), averaging 12°C (54°F). Precipitation in September is higher at 79 mm (3.1 in) over 11 days, compared to May’s 53 mm (2.1 in) across 12 days, indicating a wetter fall transition. Furthermore, September’s humidity is a bit higher at 83%, while May has a comfortable 80%. For more detailed insights, check out Kongens Lyngby weather in May.
When comparing the weather in September and June, notable differences emerge. September experiences a wider temperature range, with minimums dipping to 3°C (37°F) and maximums reaching up to 26°C (78°F), resulting in an average temperature of 14°C (58°F). In contrast, June is generally warmer, featuring minimums around 7°C (45°F) and maximums peaking at 30°C (87°F), leading to an average of 17°C (63°F). Humidity levels are relatively high in both months, with September at 83% and June at 77%. However, September sees a higher total precipitation of 79 mm (3.1 in) over 11 days, compared to June's 45 mm (1.8 in) over just 7 days. For more detailed information, you can check Kongens Lyngby weather in June.
September weather is generally cooler than July, with minimum temperatures dipping to 3°C (37°F) compared to July's 7°C (44°F). While September boasts an average temperature of 14°C (58°F), July averages a warmer 18°C (64°F) and can reach maximums of 31°C (88°F), significantly higher than September's peak of 26°C (78°F). In terms of precipitation, both months are relatively similar, with September recording 79 mm (3.1 in) over 11 days and July slightly lower at 74 mm (2.9 in) over 12 days. Additionally, September has a higher humidity level at 83%, whereas July sees 77%. For a closer look at July weather specifics, you can visit Kongens Lyngby weather in July.
In comparing the weather of September to August, we see a distinct shift towards cooler temperatures. September experiences a minimum temperature of 3°C (37°F) and an average of 14°C (58°F), while August has a milder minimum of 7°C (44°F) and an average of 18°C (64°F). The maximum temperatures also drop, with September reaching 26°C (78°F) compared to August's peak of 30°C (87°F). Precipitation levels are slightly lower in September at 79 mm (3.1 in) over 11 days, while August sees 89 mm (3.5 in) over 13 days, resulting in a somewhat drier month. Moreover, September has a higher humidity level of 83% compared to August's 77%. For more detailed information, you can check Kongens Lyngby weather in August.
September and October present a notable transition in weather patterns. In September, temperatures range from a minimum of 3°C (37°F) to a maximum of 26°C (78°F), with an average of 14°C (58°F) and relatively high humidity at 83%. The month experiences a total precipitation of 79 mm (3.1 in) over 11 rainy days. Conversely, October brings cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 20°C (68°F), averaging 11°C (51°F). The month sees slightly more precipitation at 83 mm (3.3 in) spread across 15 days, accompanied by an increase in humidity to 87%. For more specific details on the climate during this month, you can check Kongens Lyngby weather in October.
September offers a more temperate climate, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 26°C (78°F) and an average of 14°C (58°F). In contrast, November sees a significant drop in temperatures, featuring a minimum of -6°C (22°F) and an average of 7°C (44°F), peaking at 17°C (63°F). While September experiences higher precipitation levels at 79 mm (3.1 in) over 11 days, November has less rainfall at 44 mm (1.7 in) across 10 days. Humidity is slightly higher in November, reaching 89% compared to September's 83%. For more details on November weather, you can check out Kongens Lyngby weather in November.
In September, the weather is generally milder, with temperatures ranging from a minimum of 3°C (37°F) to a pleasant maximum of 26°C (78°F), averaging around 14°C (58°F). The month experiences 79 mm (3.1 in) of precipitation over about 11 days, accompanied by a humidity level of 83%.
In contrast, December brings a significant drop in temperatures, with a minimum of -7°C (19°F) and a maximum of only 11°C (51°F), leading to an average temperature of around 4°C (39°F). While December sees less total precipitation at 61 mm (2.4 in), it spans 15 days, resulting in the highest humidity level of the year at 88%. For more details on December weather, you can visit Kongens Lyngby weather in December.
As summer gracefully transitions into autumn, September in Kongens Lyngby offers a unique blend of mild warmth and crispness. While temperatures can peak at a comfortable 26°C, the average cools to a refreshing 14°C, inviting gentle layers into your wardrobe. Rainfall increases slightly, with 79 mm spread over 11 days, adding a refreshing touch to the air and enhancing the lush landscapes. This month embraces higher humidity levels around 83%, distinguishing it from the drier, warmer summer months. As you explore the charming beauty of Kongens Lyngby, you’ll experience the vibrant colors and serene ambiance of early autumn. For more insights, check out the detailed Kongens Lyngby Climate.