September Weather in Vordingborg, Denmark

Last updated: October 30, 2025

Vordingborg, Denmark, in September offers a delightful transition into autumn, with average temperatures hovering around 16°C (60°F) and soaring to a maximum of 24°C (75°F) on warmer days. Visitors can expect a refreshing climate, marked by 83% humidity, contributing to the crispness in the air. However, be prepared for occasional rainfall, as the city experiences about 67 mm (2.6 in) of precipitation over 12 days throughout the month. This blend of mild temperatures and intermittent showers creates an enchanting atmosphere perfect for exploring Vordingborg's rich history and scenic landscapes.

September Temperature in Vordingborg

As September arrives in Vordingborg, Denmark, the air begins to shift with the changing seasons. Temperatures typically range from a minimum of 10°C (50°F) to a maximum of 24°C (75°F), reflecting a comfortable transition from the warmth of summer to the cool embrace of autumn. The average temperature settles around 16°C (60°F), making it an ideal time for outdoor activities and enjoying the vibrant fall foliage. This month marks a subtle decline from the previous warm summer days, yet still offers pleasant weather, inviting locals and visitors alike to savor the beauty of this coastal town before the chill of winter sets in.

September Weather in Vordingborg: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Vordingborg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vordingborg, September typically has an average temperature of 16°C (60°F), with highs reaching up to 24°C (75°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec373739455362646560534640
Data source: Temperature data for Vordingborg generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Vordingborg

September in Vordingborg, Denmark, sees a noticeable increase in precipitation as summer transitions to autumn. With 67 mm of rain spread over 12 days, this month experiences a slight dip from the higher totals of August, which recorded 84 mm. This gradual decrease is commonplace as the weather cools, yet September remains wetter than the spring months, indicating a lingering warmth in the transition. The consistent precipitation patterns suggest a shift towards a more variable climate, paving the way for the much wetter October, which often ushers in autumn's full embrace. Residents can expect the rains to nurture the changing landscape, marking the shift from summer's lushness to the vibrant hues of fall.

September Precipitation Trends in Vordingborg

The chart displays monthly precipitation patterns in Vordingborg, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Vordingborg, September typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec555062364351718467955268
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Vordingborg

As summer transitions into autumn, September in Vordingborg experiences a noticeable uptick in humidity, rising to 83%. This increase provides a hint of the dampness that characterizes the colder months ahead, with October's levels climbing even higher to 87%. Throughout the year, humidity gradually decreases from a high of 90% in January to its lowest point of 77% during the summer months of June, July, and August. September's rise serves as a gentle reminder of the approaching changes in weather, balancing the drier summer air with a hint of the autumn chill, and foreshadowing the return of the more humid months late in the year.

September Average Humidity in Vordingborg

This chart illustrates the average monthly humidity levels in Vordingborg, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Vordingborg is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%85%80%77%77%77%84%87%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Vordingborg

In September, Vordingborg experiences a UV Index of 5, reflecting a moderate exposure category with a burn time of 30 minutes. This marks a subtle decline from the summer months, where the index peaked at 8 in June and remained strong through July and August. As autumn approaches, the UV levels decrease, indicating a shift in solar intensity. Despite this reduction, September's index still necessitates caution for outdoor activities, especially during peak hours. For more detailed insights, visit Vordingborg UV Index.

Maximum UV Index Levels in Vordingborg for September

The chart shows the monthly maximum UV Index (UVI) for Vordingborg in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Vordingborg typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568765321
Data source: Vordingborg September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Vordingborg

September in Vordingborg, Denmark, basks in a moderate 324 hours of sunshine, marking a pleasant transition into autumn. The month retains a significant share of the summer glow, reflecting a notable decline from the peak of 450 hours in June and the slightly diminishing light of August's 406 hours. This gradual tapering is part of a broader trend observed throughout the year, where sunlight peaks in summer and dwindles into the fall and winter months, with January receiving a mere 103 hours. Yet, September’s sun-soaked days serve as a lovely reminder of summer’s warmth, inviting residents and visitors alike to savor the last glimpses of sunny afternoons before the advent of cooler days ahead.

Monthly Sunshine Duration in Vordingborg: September Highlighted

The September sunshine duration represents the total number of hours Vordingborg experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec103h190h265h375h428h450h448h406h324h250h156h119h
Data source: Vordingborg September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Vordingborg During September

In September, Vordingborg experiences a 33% chance of sunny weather, reflecting a modest but consistent trend as summer transitions into autumn. This figure aligns closely with July and August, showcasing how the lingering warmth of the summer months often bestows a few extra sunny days before the coolness of fall sets in. The overall pattern reveals that while the likelihood of sunshine does fluctuate throughout the year, September maintains a relatively stable probability of clear skies, making it an inviting time for those who cherish a blend of late-summer warmth and early autumn charm. As the days gradually shorten, this balance creates a delightful atmosphere, perfect for enjoying the outdoors while the sun shines.

Percentage of Sunny Days in September in Vordingborg

The chart illustrates the percentage of sunny days in Vordingborg throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Vordingborg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%28%39%53%32%44%33%38%33%31%16%23%
Data source: Vordingborg September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Vordingborg in September

As September unfolds in Vordingborg, Denmark, the daylight begins to wane, offering 12 hours of light—an inviting yet tranquil transition from the sun-drenched summer. Following the peak of 17 hours in June, daylight gradually diminishes through the late summer months, with August still basking in 14 hours. This gentle decline continues into autumn, marked by October's 10 hours and slipping further into the darker days of November and December. The changing daylight not only signals the shifting seasons but also sets a reflective tone, as the vibrant hues of early autumn begin to emerge amidst the softening light.

Average Daylight Hours in Vordingborg for September

The chart illustrates the variation in daylight duration in Vordingborg throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 51m9h 41m11h 53m14h 9m16h 10m17h 15m16h 40m14h 51m12h 39m10h 24m8h 22m7h 15m
Data source: Vordingborg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Vordingborg

In September, the wind in Vordingborg, Denmark gently transitions from summer's embrace to autumn's arrival, with an average speed of 5.8 m/s (13 mph). This marks a slight decrease from August, where breezes reached 6.3 m/s (14 mph), hinting at the calming of the summer winds. As the season progresses into October, gusts pick up again to 7.1 m/s (16 mph), suggesting a shift as cooler air begins to dominate the landscape. The overall trend shows a gradual decline in wind speed from the lively summer months, setting the stage for the crisp, invigorating winds that characterize late fall.

Average September Wind Speed in Vordingborg

The chart displays monthly wind speed patterns in Vordingborg, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.66.96.16.36.04.95.76.35.8 m/s7.16.66.7
Data source: Vordingborg September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Vordingborg Compares to Other Months

Weather in Vordingborg varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Vordingborg, focusing on differences in temperature, rainfall, humidity, and UV levels.

September and January present quite a contrast in weather. September boasts a milder climate with temperatures ranging from a minimum of 10°C (50°F) to a pleasant maximum of 24°C (75°F), while January brings frigid conditions, with temperatures dipping as low as -6°C (21°F) and peaking at just 10°C (50°F). In terms of precipitation, September experiences slightly more rain with 67 mm (2.6 in) over 12 days, compared to January's 55 mm (2.2 in) across 11 days. Interestingly, humidity levels are higher in January at 90%, compared to September's 83%. For more detailed insights, check out Vordingborg weather in January.

In September, temperatures in Vordingborg range from a mild 10°C (50°F) to a warm 24°C (75°F), with an average of 16°C (60°F), creating a pleasant late summer atmosphere. The month sees a moderate amount of rainfall at 67 mm (2.6 in) over approximately 12 days, and humidity levels hover around 83%. In contrast, February experiences much colder conditions, with temperatures dipping as low as -7°C (19°F) and peaking at only 11°C (51°F), averaging just 3°C (38°F). Precipitation is slightly lower at 50 mm (2.0 in) across 11 days, though humidity is slightly higher at 89%. The stark difference in temperatures and weather patterns vividly illustrates the transition from autumn to winter in this region. For more specifics on February weather, check out Vordingborg weather in February.

In September, the weather is generally milder, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 24°C (75°F), and 67 mm (2.6 in) of precipitation spread over around 12 days. This month experiences a moderate humidity level of 83%. In contrast, March brings much cooler temperatures, with a minimum of -6°C (22°F) and a maximum of only 12°C (53°F), while also having a similar amount of precipitation at 62 mm (2.5 in) over 11 days. March is slightly more humid at 88%. For a detailed look at March weather in the area, you can explore Vordingborg weather in March.

September generally presents milder weather compared to April, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 24°C (75°F), while April shows a cooler range, with temperatures dipping as low as 0°C (33°F) and averaging only 7°C (45°F). Additionally, September sees a higher likelihood of warm days and a greater total of precipitation, at 67 mm (2.6 in) over 12 days, compared to April's 36 mm (1.4 in) falling on 8 days. Humidity levels are similar, with September at 83% and April slightly higher at 85%. For a more detailed look at what to expect during April in Vordingborg, you can check Vordingborg weather in April.

In comparing the weather of September and May, September generally experiences warmer temperatures, with minimums of 10°C (50°F) compared to May's lows of 5°C (41°F). The average temperatures in September reach 16°C (60°F), peaking at 24°C (75°F), while May's average is just 11°C (53°F), with a maximum of 19°C (67°F). September also tends to be wetter, with 67 mm (2.6 in) of precipitation over 12 days, compared to May's 43 mm (1.7 in) across 10 days. Humidity levels are slightly higher in September at 83%, while May sees a humidity of 80%. For those wanting more specific details on May's weather, you can check Vordingborg weather in May.

September and June exhibit similar temperature ranges, with both months having minimum temperatures around 10°C (50°F). However, September generally has slightly cooler average temperatures, reaching up to 24°C (75°F) compared to June's maximum of 25°C (76°F). Precipitation is a notable factor; September receives more rainfall with 67 mm (2.6 in) over 12 days, while June sees less, with 51 mm (2.0 in) spread over just 9 days. Humidity levels are also higher in September at 83%, compared to June’s 77%. For a closer look at June weather conditions, check out Vordingborg weather in June.

In July, temperatures are generally warmer compared to September, with minimums of 12°C (54°F) and maximums reaching up to 27°C (81°F). The average temperature in July is around 18°C (65°F), while September sees a slight drop, with averages around 16°C (60°F) and maximums of 24°C (75°F). Precipitation levels are similar in both months, with July receiving 70 mm (2.8 in) and September slightly less at 67 mm (2.6 in), both spread over 12 days. Humidity is also a bit lower in July at 77%, compared to September's 83%. For more details, you can check Vordingborg weather in July.

In comparing the weather of September to that of August, we see a noticeable shift in temperatures and precipitation patterns. September brings cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 24°C (75°F), compared to August’s minimum of 13°C (56°F) and maximum of 26°C (80°F). On average, September is slightly cooler at 16°C (60°F) versus August's 18°C (65°F). Additionally, September experiences more rain, with 67 mm (2.6 in) of precipitation over 12 days, whereas August sees 84 mm (3.3 in) of precipitation over 14 days. Humidity is also slightly higher in September at 83%, compared to 77% in August. For a more detailed look at August's weather patterns, you can visit Vordingborg weather in August.

In September, the weather tends to be milder with temperatures ranging from a minimum of 10°C (50°F) to a pleasant maximum of 24°C (75°F), accompanied by an average temperature of 16°C (60°F). This month sees around 67 mm (2.6 in) of precipitation over about 12 days, and the humidity is relatively high at 83%.

In contrast, October brings a noticeable drop in temperatures, with minimums of 3°C (38°F) and maximums of 18°C (66°F), leading to a cooler average of 12°C (54°F). The precipitation also increases to 95 mm (3.7 in) spread across 17 days, along with a slight rise in humidity to 87%. For a more detailed look at October's weather in the area, visit Vordingborg weather in October.

September and November present notably different weather patterns. In September, temperatures are generally milder, with minimums around 10°C (50°F) and maximums reaching up to 24°C (75°F), while average temperatures hover at 16°C (60°F). This month experiences higher rainfall with about 67 mm (2.6 in) over approximately 12 days, and humidity sits at 83%, creating a warm but somewhat humid atmosphere. In contrast, November sees a significant drop in temperatures, with daily averages dipping to around 8°C (46°F), and maximums capping at 16°C (61°F). The precipitation is slightly lower at 52 mm (2.0 in), spread over 13 days, and humidity increases to 89%, contributing to a much cooler and damp feel. For more specific details, you can refer to Vordingborg weather in November.

In September, the weather is noticeably milder, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 24°C (75°F) and an average of 16°C (60°F). The month experiences a total precipitation of 67 mm (2.6 in) over approximately 12 days, accompanied by a humidity level of 83%. In contrast, December brings much colder conditions, with temperatures dropping significantly to a minimum of -4°C (26°F) and a maximum of just 9°C (49°F), averaging around 4°C (40°F). Precipitation slightly increases to 68 mm (2.7 in) distributed over 15 days, with humidity levels rising to 88%. This contrast highlights the transition from the warmth of early autumn to the chill of mid-winter. For more specific details on December weather patterns, you can explore Vordingborg weather in December.

Compare Vordingborg's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Vordingborg

As September arrives in Vordingborg, the transition from the warmth of summer begins to unfold, creating a unique blend of mild days and crisp evenings. The temperatures start to cool, making outdoor activities more enjoyable, but with increased humidity and the possibility of rain on nearly half the days, the atmosphere can feel quite different from the sun-soaked months prior. This month’s consistent precipitation emphasizes the shift toward autumn, inviting vibrant fall colors to the landscape. For those looking to explore the nuances of Vordingborg's weather patterns, September presents an intriguing contrast to the balmy summer, paving the way for the cooler days ahead. For more details, check out the full overview at Vordingborg Climate.