September Weather in Schaerbeek, Belgium

Last updated: August 21, 2025

Experience the climate of Schaerbeek, Belgium in September, where temperatures present a striking range from a maximum of 33°C (91°F) to a refreshingly cool minimum of 4°C (39°F), with an average hovering around 15°C (60°F). This month witnesses 58 mm (2.3 in) of precipitation spread over 10 days, contributing to a substantial humidity level of 82%. Expect a blend of warm afternoons and crisp evenings, making it an ideal time for both outdoor exploration and cozy indoor escapes.

September Temperature in Schaerbeek

In September, Schaerbeek, Belgium begins to transition from the warmth of summer to the cooler embrace of autumn. With minimum temperatures hovering around 4°C (39°F), the nights start to feel brisk, while average daytime temperatures reach 15°C (60°F), providing a pleasant, mild climate. The maximum temperatures can climb to a warm 33°C (91°F), reminiscent of August, basking in the lingering summer sun. This month strikes a unique balance, showcasing the tail end of summer warmth while hinting at the cooler days ahead. As September rolls in, residents and visitors alike can enjoy the vibrant early fall atmosphere, making it a lovely time to explore the charming streets and parks of Schaerbeek.

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

The chart illustrates September temperature patterns in Schaerbeek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Schaerbeek, 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).
JanFebMarAprMayJunJulAugSepOctNovDec394145505664666660544542
Data source: Temperature data for Schaerbeek 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 Schaerbeek

In September, Schaerbeek experiences a notable shift in its weather patterns, with precipitation amounting to 58 mm (2.3 in) over the course of just 10 days. This marks a decrease from the previous month’s total of 84 mm (3.3 in) during August, highlighting a transitional phase as summer fades into autumn. Although September brings less rain than its predecessor, it still maintains a steady rhythm of rainfall, suggesting a gradual increase in atmospheric moisture as the season changes. As the days grow shorter and temperatures cool, this month serves as a gentle reminder of the wet autumn months ahead, complemented by the lingering warmth of summer's end.

September Precipitation Trends in Schaerbeek

The chart displays monthly precipitation patterns in Schaerbeek, 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 Schaerbeek, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec657071376072748458785892
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Schaerbeek

In Schaerbeek, Belgium, September marks a subtle but notable shift in humidity, with levels settling at 82%. This month's humidity can be seen as a continuation of the summer's relatively lower levels, peaking at 76% in August. As the year transitions into autumn, humidity trends reveal a gradual increase, with October and November experiencing a rise back to 89% and 92% respectively. Overall, September serves as a bridge between the warmth of summer and the damp chill of autumn, embodying a transitional state where the air remains comfortably moist yet begins to hint at the wetter months ahead.

September Average Humidity in Schaerbeek

This chart illustrates the average monthly humidity levels in Schaerbeek, 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 Schaerbeek 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 Schaerbeek

As summer winds down in Schaerbeek, Belgium, September brings a moderate UV Index of 5, signaling that while the sun's intensity is diminishing compared to the peak months, caution is still warranted. With a burn time of approximately 30 minutes, locals and visitors alike should be mindful of their sun exposure, especially during midday hours. This pattern reflects a gradual transition from the very high UV levels of the summer months, where July and June boasted indexes of 8, down to more manageable readings as autumn approaches. Observing these trends, it's evident that while September offers some respite, the importance of sun safety remains essential. For more details on the UV Index in Schaerbeek, visit Schaerbeek UV Index.

Maximum UV Index Levels in Schaerbeek for September

The chart shows the monthly maximum UV Index (UVI) for Schaerbeek 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 Schaerbeek typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Schaerbeek 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 Schaerbeek

September in Schaerbeek, Belgium, brings a delightful shift in sunshine, with 319 hours of brilliant light gracing the skies. This marks a gentle decline from the peak summer months of June and July, where the sun dazzled for nearly 400 hours. As autumn approaches, the daylight diminishes, yet September retains a significant glow, offering a warm embrace before the chill of October, which sees a drop to 240 hours. This transition showcases a clear trend of plentiful sunshine in the summer months, tapering off as the year progresses, yet September stands out with its vibrant mix of summer warmth and early autumn crispness, making it a charming time for exploration and outdoor activities in this enchanting Belgian commune.

Monthly Sunshine Duration in Schaerbeek: September Highlighted

The September sunshine duration represents the total number of hours Schaerbeek 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.
JanFebMarAprMayJunJulAugSepOctNovDec121h200h266h346h394h398h406h379h319h240h190h143h
Data source: Schaerbeek September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Schaerbeek During September

In Schaerbeek, Belgium, September enjoys a 36% chance of sunny weather, marking a notable transition as summer wanes into autumn. This month sees a slight uptick from the preceding months of August (29%) and July (33%), suggesting that while the days are growing shorter, there are still opportunities for sun-filled experiences as the leaves begin to change. Compared to the early spring months, like March (39%) and April (49%), September's sunshine likelihood is more moderate, but it maintains a comfortable position within the overall yearly spectrum. As the weather cools, this charming Belgian locale offers a blend of warmth and crispness, making September a delightful time for outdoor activities, albeit with a more temperate outlook on sun-drenched days.

Percentage of Sunny Days in September in Schaerbeek

The chart illustrates the percentage of sunny days in Schaerbeek 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 Schaerbeek experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec10%31%39%49%33%33%33%29%36%31%24%16%
Data source: Schaerbeek September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Schaerbeek in September

As summer fades, September in Schaerbeek, Belgium, marks a transition with daylight gradually retreating to approximately 12 hours. This month stands out as the last glimpse of long, sun-drenched days before autumn settles in, reflecting a steady decline from the 16 hours enjoyed in June. Following the vibrant energy of summer, September offers a more tempered light, providing just enough golden hours for lingering walks and outdoor activities. As we move closer to October, when daylight dips to 10 hours, the rhythm of nature reminds us of the cyclical dance between light and shadow, hinting at the cozy evenings that await.

Average Daylight Hours in Schaerbeek for September

The chart illustrates the variation in daylight duration in Schaerbeek throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 30m10h 2m11h 55m13h 50m15h 31m16h 23m15h 55m14h 25m12h 34m10h 39m8h 56m8h 1m
Data source: Schaerbeek daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Schaerbeek

As September unfolds in Schaerbeek, Belgium, the wind begins to whisper of autumn, showcasing an average speed of 3.0 m/s (7 mph). This marks a slight decrease from the summer months, which boasted steadier breezes around 3.4 m/s. Remarkably, June holds the title for the calmest winds, dropping to 2.8 m/s (6 mph), but as the season transitions into fall, we can expect a resurgence of speed heading into October, with average gusts picking up to 4.4 m/s (10 mph). Overall, September signals a gentle shift, mirroring nature's graceful transition as the vibrant energy of summer gradually gives way to the cooler, crisper days ahead.

Average September Wind Speed in Schaerbeek

The chart displays monthly wind speed patterns in Schaerbeek, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.44.64.13.44.42.83.43.43.0 m/s4.43.44.2
Data source: Schaerbeek September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Schaerbeek Compares to Other Months

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

September and January exhibit striking differences in weather patterns. In September, temperatures range from a cool 4°C (39°F) at night to a warm average of 15°C (60°F) during the day, peaking at a scorching 33°C (91°F). The month experiences 58 mm (2.3 in) of precipitation over about 10 days, with humidity levels around 82%. In contrast, January brings much colder conditions, with temperatures dropping to a minimum of -7°C (20°F) and averaging just 4°C (39°F), reaching a maximum of 14°C (57°F). Precipitation slightly increases to 65 mm (2.6 in) over 12 days, and humidity rises to 91%. For a more detailed look at January weather, visit Schaerbeek weather in January.

In comparing the weather of September and February, it's clear there is a significant difference in temperatures and conditions. September generally offers a wider temperature range, with average highs reaching up to 33°C (91°F), while February sees much cooler averages, peaking at only 19°C (66°F) and experiencing a minimum temperature as low as -9°C (17°F).

Precipitation levels are relatively close, with September receiving about 58 mm (2.3 in) over approximately 10 days, whereas February has slightly more at 70 mm (2.7 in) over 12 days. Additionally, humidity is higher in February at 89%, compared to 82% in September. For more detailed insights into February's weather, you can visit Schaerbeek weather in February.

September and March present quite contrasting weather conditions. In September, temperatures can range from a cool 4°C (39°F) at night to a warm 33°C (91°F) during the day, with an average temperature of 15°C (60°F). This month experiences approximately 58 mm (2.3 in) of precipitation over about 10 days, with a humidity level of 82%. In contrast, March features a much colder temperature spectrum, with lows reaching -9°C (17°F) and highs peaking at 23°C (74°F), averaging around 7°C (45°F). Precipitation is slightly higher at 71 mm (2.8 in), spread over about 14 days, and humidity is also higher at 87%. These differences highlight the transition from summer warmth in September to the chill of early spring in March. For a detailed overview of weather specifics, you can check Schaerbeek weather in March.

September weather tends to be warmer and more varied compared to April, with temperatures ranging from a cool 4°C (39°F) to a hot 33°C (91°F) and an average of 15°C (60°F). In contrast, April experiences milder temperatures, with a minimum of -4°C (26°F), an average of 10°C (50°F), and a maximum of 27°C (81°F). While September sees an average of 58 mm (2.3 in) of rainfall over 10 days, April is slightly drier, with 36 mm (1.4 in) of precipitation on 8 days. Humidity levels are similar in both months, with September at 82% and April at 85%. For detailed information on April weather, visit Schaerbeek weather in April.

In September, temperatures range from a minimum of 4°C (39°F) to a maximum of 33°C (91°F), with an average of 15°C (60°F). The month sees about 58 mm (2.3 in) of precipitation spread over 10 days and maintains a humidity level of 82%. In contrast, May experiences slightly cooler temperatures, with a minimum of 0°C (33°F) and an average of 13°C (57°F), while peaking at 31°C (87°F). May has a similar precipitation level of 60 mm (2.4 in), but it's spread out over more rainy days (13). Both months share the same humidity level of 82%, leading to a consistently moist atmosphere. For more detailed information, you can explore Schaerbeek weather in May.

When comparing the weather in September and June, both months experience similar maximum temperatures reaching up to 33°C (91°F), but they differ in their overall conditions. September has a lower minimum temperature of 4°C (39°F) compared to June’s 7°C (45°F), leading to a cooler average temperature of 15°C (60°F) versus June's 18°C (65°F). Additionally, June tends to be slightly wetter, with 72 mm (2.8 in) of precipitation over 11 days, while September has 58 mm (2.3 in) over 10 days. Both months also share the same humidity level of 82%, contributing to a somewhat muggy feel during the warmer days. For more details on June weather, check out Schaerbeek weather in June.

When comparing the weather in July and September, July tends to be warmer overall. The average temperature for July is 19°C (66°F), with a minimum of 8°C (46°F) and a maximum reaching up to 39°C (102°F), making it the hottest month. In contrast, September has a cooler average temperature of 15°C (60°F), with daytime highs peaking at 33°C (91°F) and nighttime lows dropping to 4°C (39°F). Both months experience rainfall, but July sees slightly more precipitation at 74 mm (2.9 in) over 11 days, compared to September's 58 mm (2.3 in) over 10 days. Humidity levels are fairly similar, with July at 80% and September slightly higher at 82%. For more detailed information on July weather, you can check Schaerbeek weather in July.

In September, the weather in Schaerbeek is characterized by a wider temperature range, with minimum temperatures dropping to 4°C (39°F) and maximums reaching 33°C (91°F), while the average hovers around 15°C (60°F). Precipitation in September totals 58 mm (2.3 in) over about 10 days, accompanied by relatively high humidity at 82%. In contrast, August experiences milder temperatures with a minimum of 7°C (46°F) and a higher average of 19°C (66°F), peaking at a warm 36°C (97°F). August also sees more rainfall, with 84 mm (3.3 in) spread across 14 days, though the humidity is slightly lower at 76%. For a more detailed look at August conditions, you can visit Schaerbeek weather in August.

September weather typically features a broader range of temperatures, with minimums around 4°C (39°F) and maximums reaching up to 33°C (91°F), resulting in an average of 15°C (60°F). This month experiences about 58 mm (2.3 in) of rainfall over an average of 10 days, with humidity levels around 82%. In contrast, October brings a notable drop in temperature, with minimums of 1°C (35°F) and a more moderate maximum of 25°C (77°F), leading to an average of 12°C (54°F). Precipitation increases to 78 mm (3.1 in) over approximately 13 days, and humidity rises slightly to 89%. For more details about the weather in Schaerbeek during October, you can check Schaerbeek weather in October.

September and November exhibit distinct weather patterns, reflecting the transition from summer to winter. In September, temperatures range from a comfortable minimum of 4°C (39°F) to a maximum of 33°C (91°F), with an average of 15°C (60°F). The month sees around 58 mm (2.3 in) of rainfall over approximately 10 days, alongside humidity levels at 82%. In contrast, November brings chillier temperatures, with a minimum of -3°C (28°F) and an average of 7°C (45°F), while peaks only reach 18°C (65°F). Despite similar precipitation levels at 57 mm (2.3 in) across 11 days, November has slightly higher humidity at 92%. For more details on November conditions, you can check Schaerbeek weather in November.

September and December present stark contrasts in weather conditions. In September, temperatures range from a mild 4°C (39°F) at night to a warm 33°C (91°F) during the day, with an average of 15°C (60°F). The month experiences around 58 mm (2.3 in) of precipitation over 10 days, accompanied by humidity levels at 82%. Conversely, December sees much colder temperatures, with a minimum of -4°C (24°F) and a maximum of only 15°C (59°F), averaging 5°C (42°F). Precipitation increases to 92 mm (3.6 in) spread over 17 days, and humidity rises slightly to 92%. For those interested in the specifics of December weather, consider checking out Schaerbeek weather in December.

Compare Schaerbeek's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Schaerbeek

As September unfolds in Schaerbeek, the weather transitions noticeably from the summer heat, bringing a refreshing average temperature that cools down to a pleasant 15°C. While the month can still see a few warm days peaking around 33°C, it also welcomes the cooling embrace of autumn, with nighttime temperatures dipping as low as 4°C. Rainfall becomes more frequent, resulting in about 10 days of precipitation, which adds to the overall humidity of 82%. This blend of mild temperatures and fluctuating weather conditions makes September unique, as it marks the gradual shift towards the cozy charm of fall. For a deeper understanding of the region's climate patterns, visit Schaerbeek Climate.