September Weather in Vlissingen, Netherlands

Last updated: August 27, 2025

September in Vlissingen, Netherlands offers a delightful transition into autumn, with temperatures ranging from a maximum of 29°C (85°F) to a cooler minimum of 8°C (46°F), and an average of 16°C (61°F). This month sees approximately 71 mm (2.8 in) of rainfall over 11 days, contributing to a lush, vibrant landscape. With humidity levels reaching around 82%, the air feels pleasantly crisp, making it an ideal time for outdoor exploration and enjoying the scenic coastal charm of Vlissingen.

September Temperature in Vlissingen

In September, Vlissingen bids farewell to the warmth of summer with a gradual cooling trend. Temperatures range from a comfortable 8°C (46°F) at night to a pleasant 29°C (85°F) during the day, with an average of 16°C (61°F). This month marks a notable transition, as the maximums begin to dip from the sweltering heights of August. The slightly lower nighttime temperatures invite cozy evenings, while still allowing for enjoyable days under the sun. As the city prepares for autumn, September offers an ideal blend of lingering warmth and refreshing breezes, making it a delightful time to explore this charming Dutch locale.

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

The chart illustrates September temperature patterns in Vlissingen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vlissingen, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec424245495563656661564844
Data source: Temperature data for Vlissingen generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Vlissingen

September in Vlissingen sees a moderate precipitation level, with 71 mm (2.8 in) of rain recorded over 11 rainy days. This amount is a slight increase compared to the drier months of April and May, but it remains lower than the heavier rainfall of August, which brought 88 mm (3.5 in). As the season transitions into autumn, September's precipitation serves as a precursor to the wetter months ahead, with October typically experiencing more substantial rainfall. This gradual uptick hints at the shifting weather patterns, as the region prepares for the lush, rain-soaked days of fall.

September Precipitation Trends in Vlissingen

The chart displays monthly precipitation patterns in Vlissingen, 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 Vlissingen, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec69646939576566887110567112
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Vlissingen

In September, Vlissingen experiences a notable shift in humidity, with levels averaging around 82%. This month's humidity marks a slight increase from the drier days of summer, particularly August, when it dipped to 76%. The trend showcases a gradual return to the higher humidity levels typical of autumn, as October ramps up to 89%. While September remains relatively comfortable, its humidity is still significantly lower than the peak winter months, such as January and February, which hover around 91% and 89% respectively. This transitional phase in September reflects the village’s coastal climate, where the balance between warm summer air and encroaching autumn moisture creates a uniquely refreshing atmosphere.

September Average Humidity in Vlissingen

This chart illustrates the average monthly humidity levels in Vlissingen, 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 Vlissingen is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Vlissingen

As summer bids farewell, September in Vlissingen, Netherlands, sees the UV Index moderate at 5, allowing sunbathers and outdoor enthusiasts to enjoy their time with caution. This month marks a noticeable decline from the high levels observed in July and August, which peaked at 8. With a burn time of 30 minutes, it's still important to protect your skin during those sunny days. Transitioning from the very high indices of mid-summer to October's mild 3, September serves as a reminder of the fading summer sun while still offering pleasant opportunities for outdoor activities. For detailed information and updates, visit Vlissingen UV Index.

Maximum UV Index Levels in Vlissingen for September

The chart shows the monthly maximum UV Index (UVI) for Vlissingen 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 Vlissingen typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Vlissingen 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 Vlissingen

September in Vlissingen, Netherlands, is a delightful month where sunshine continues to grace the city with an impressive 332 hours of daylight. Following the vibrant summer months, which peak in July with 430 hours, September offers a gentle transition into autumn, maintaining a solid level of brightness and warmth. The month shines brighter than October, which dips down to 248 hours, showcasing a remarkable retention of sunshine just as the days begin to shorten. As the golden hues of late summer linger, September invites locals and visitors alike to relish in the refreshing blend of warmth and early autumnal charm.

Monthly Sunshine Duration in Vlissingen: September Highlighted

The September sunshine duration represents the total number of hours Vlissingen 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.
JanFebMarAprMayJunJulAugSepOctNovDec122h203h286h364h412h423h430h399h332h248h198h155h
Data source: Vlissingen September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Vlissingen During September

As summer transitions into autumn, September in Vlissingen, Netherlands, offers a 36% chance of sunny weather, making it a relatively inviting month compared to the winter months ahead. While it doesn't stand out as particularly sunny when compared to the peak spring and early summer months, the likelihood remains consistent with August's sunny disposition. This stability suggests that as daylight begins to wane, residents and visitors can still enjoy a fair share of bright days, perfect for those late-season strolls along the coast or outdoor activities. Overall, while the chance of sunny weather in September is modest, it signals a gentle farewell to the sun-soaked days of summer.

Percentage of Sunny Days in September in Vlissingen

The chart illustrates the percentage of sunny days in Vlissingen 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 Vlissingen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec14%30%38%47%37%36%39%35%36%30%22%16%
Data source: Vlissingen September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Vlissingen in September

As summer fades into autumn, September in Vlissingen, Netherlands, offers a delightful transition with about 12 hours of daylight. This decline from the 16 hours enjoyed in June and July signals the gradual retreat of longer summer days. While still brighter than the winter months ahead, September’s daylight is a reminder of nature's rhythms, perfectly balancing the lingering warmth of late summer with the impending coolness of fall. The month serves as a bridge, where the daylight hours begin to shorten, gently ushering the region into a season of rich colors and cozy atmospheres.

Average Daylight Hours in Vlissingen for September

The chart illustrates the variation in daylight duration in Vlissingen throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 25m9h 59m11h 54m13h 53m15h 37m16h 30m16h 2m14h 29m12h 34m10h 37m8h 51m7h 55m
Data source: Vlissingen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Vlissingen

As September arrives in Vlissingen, the coastal winds begin to shift subtly, showcasing an average speed of 4.3 m/s (10 mph). This marks a gentle decline from the summer's peak breezes, which lingered at around 5.2 m/s (12 mph) in August. Notably, September's winds are softer compared to the gustier months of January and February, where speeds average around 5.9 m/s (13 mph). As autumn approaches, there is a slight uptick in wind activity expected in October, with an average speed of 6.1 m/s (14 mph). This seasonal rhythm reflects a transition, as Vlissingen prepares for the blustery days ahead while still enjoying the lingering warmth of late summer.

Average September Wind Speed in Vlissingen

The chart displays monthly wind speed patterns in Vlissingen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.95.95.55.35.23.84.65.24.3 m/s6.14.95.7
Data source: Vlissingen September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Vlissingen Compares to Other Months

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

In September, Vlissingen experiences a generally mild and pleasant climate, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 29°C (85°F). The average temperature sits comfortably at 16°C (61°F), and while there are 11 days of rainfall totaling 71 mm (2.8 in), the humidity remains at a manageable 82%.

In contrast, January brings much colder conditions, with temperatures dipping as low as -3°C (26°F) and an average of only 5°C (42°F). The maximum temperature is a modest 13°C (56°F), and the precipitation, while similar in total to September at 69 mm (2.7 in), occurs over 14 days, resulting in a higher humidity level of 91%.

For those interested in a more detailed look at January's weather, you can find additional information here: Vlissingen weather in January.

September and February present contrasting weather conditions. In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 29°C (85°F), with an average of 16°C (61°F), making it a more temperate and warmer month. The humidity is relatively high at 82%, and precipitation occurs on about 11 days, totaling 71 mm (2.8 in). In stark contrast, February experiences much colder temperatures, with a range from -6°C (21°F) to a maximum of 16°C (61°F), and an average of only 6°C (43°F). This month sees slightly less precipitation, totaling 64 mm (2.5 in) spread over 12 days, accompanied by even higher humidity levels at 89%. For more details, you can visit Vlissingen weather in February.

September generally offers milder temperatures compared to March, with daytime highs reaching up to 29°C (85°F) and averaging around 16°C (61°F). In contrast, March experiences cooler conditions, with maximum temperatures only rising to 19°C (67°F) and average temperatures around 7°C (45°F). Both months see similar levels of precipitation, with September receiving 71 mm (2.8 in) and March slightly less at 69 mm (2.7 in), though March experiences more rainy days at 15 compared to September's 11. Humidity in March is also slightly higher at 87%, compared to September's 82%. For more specific details on weather conditions during March, you can check Vlissingen weather in March.

September and April present distinct weather patterns, showcasing the transition between summer and autumn in September and the emergence of spring in April. In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 29°C (85°F), with an average of 16°C (61°F). This month also experiences higher precipitation levels of 71 mm (2.8 in) over about 11 days, with humidity hovering around 82%. In contrast, April sees cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 24°C (76°F), averaging 10°C (50°F). Precipitation is reduced to 39 mm (1.5 in) over 8 days and humidity rises slightly to 85%. For more details on temperatures and conditions, you can check out Vlissingen weather in April.

In comparing the weather between September and May, September generally offers warmer temperatures, with a minimum of 8°C (46°F) and an average of 16°C (61°F) compared to May's minimum of 4°C (40°F) and average of 13°C (56°F). While both months experience similar levels of precipitation, with 71 mm (2.8 in) in September and 57 mm (2.3 in) in May, they both have rainfall on 11 days. Furthermore, humidity levels remain constant at 82% for both months, creating a similarly humid atmosphere. For a more detailed look at May weather, check out Vlissingen weather in May.

In comparing the weather between September and June, we find that both months experience similar temperature ranges, with maximums reaching 29°C (85°F). September has a slightly lower average temperature of 16°C (61°F) compared to June's 17°C (63°F), highlighting a gradual cooling trend as summer transitions into autumn. Precipitation levels are also comparable, with September receiving 71 mm (2.8 in) of rain over 11 days, while June has slightly less at 65 mm (2.5 in) across 10 days. Both months maintain a high humidity level of 82%, contributing to a feeling of warmth despite the temperatures. For more specific insights into June weather patterns, you can check Vlissingen weather in June.

In comparing the weather between September and July, it's clear that July tends to be warmer overall. With minimum temperatures starting at 11°C (53°F) and peaking at 35°C (96°F), July boasts an average temperature of 18°C (65°F). In contrast, September showcases a broader temperature range, with minimums of 8°C (46°F) and maximums reaching 29°C (85°F), resulting in an average of 16°C (61°F).

Precipitation levels in July are slightly lower, totaling 66 mm (2.6 in) over 13 days, compared to September's 71 mm (2.8 in) over 11 days. The humidity remains relatively high in both months, with July at 80% and September slightly higher at 82%. For more detailed insights on July weather, you can check Vlissingen weather in July.

In comparing the weather of September and August, we see notable differences in temperature and precipitation patterns. September experiences cooler averages, with minimum temperatures dropping to 8°C (46°F) compared to August's 12°C (54°F). The maximum temperature in September reaches 29°C (85°F), while August enjoys a slightly warmer peak of 32°C (89°F), contributing to a higher average temperature of 19°C (66°F) in August versus 16°C (61°F) in September. Furthermore, September records more rainy days, with 11 days of precipitation totaling 71 mm (2.8 in), while August has slightly higher precipitation at 88 mm (3.5 in) over 14 days. Humidity levels are also higher in September at 82%, compared to 76% in August. For more detailed insights into weather patterns, you can check Vlissingen weather in August.

September and October exhibit distinct shifts in weather patterns. In September, temperatures fluctuate from a minimum of 8°C (46°F) to a pleasant maximum of 29°C (85°F), averaging around 16°C (61°F). The month sees moderate precipitation of 71 mm (2.8 in) over 11 days, with humidity levels resting at 82%. In contrast, October brings cooler conditions, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 23°C (74°F), and an average of 13°C (56°F). This month experiences increased precipitation of 105 mm (4.1 in) over 16 days and higher humidity at 89%. For a more in-depth look at October weather specifics, you can visit Vlissingen weather in October.

September generally offers milder temperatures compared to November, with minimums around 8°C (46°F) and maximums reaching up to 29°C (85°F). The average temperature in September is significantly warmer at 16°C (61°F) compared to November's 9°C (48°F). Additionally, September typically experiences a lower humidity level of 82%, whereas November sees a rise in humidity to 92%. Precipitation levels are somewhat similar, with September recording 71 mm (2.8 in) over 11 days and November having slightly less at 67 mm (2.6 in) over more days, totaling 14. For a detailed look at what to expect, check out Vlissingen weather in November.

September and December present starkly contrasting weather patterns. In September, temperatures range from a mild minimum of 8°C (46°F) to a warm maximum of 29°C (85°F), with an average temperature of 16°C (61°F). The month sees about 71 mm (2.8 in) of precipitation over approximately 11 days, accompanied by relative humidity at 82%. In sharp contrast, December experiences colder temperatures, with a minimum reaching as low as -1°C (30°F) and a maximum of only 13°C (55°F), averaging around 7°C (44°F). Precipitation increases significantly, totaling 112 mm (4.4 in) over 18 days, while humidity rises to 92%. For more details, check the Vlissingen weather in December.

Compare Vlissingen's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Vlissingen

As summer gracefully transitions into autumn, September in Vlissingen brings a refreshing change to the weather. With temperatures averaging a mild 16°C, it’s noticeably cooler than the summer months, yet still allows for warm days that reach up to 29°C. The increased humidity at 82% and about 11 days of rainfall hints at the changing seasons, making it feel crisp and invigorating. This month serves as a gentle reminder of the approaching fall, offering both sunny moments and refreshing showers. For more detailed insights into the weather patterns throughout the year, visit Vlissingen Climate.