Last updated: February 26, 2025
October in Aachen, Germany showcases a striking contrast in weather, with maximum temperatures reaching 25°C (78°F) and dropping to a chilly minimum of 1°C (34°F). The month brings an average temperature of around 11°C (53°F), signaling a shift toward autumn. Rainfall during this period is notable, with 82 mm (3.2 in) of precipitation spread across 14 days, contributing to the region's lush scenery. With humidity levels hovering at a high 88%, the atmosphere can feel quite damp, making it essential to prepare for variable conditions while exploring this historic city.
In Aachen, Germany, October marks a significant transition as autumn settles in, bringing cooler temperatures and vibrant foliage. With minimums averaging around 1°C (34°F) and maximums reaching a comfortable 25°C (78°F), the city experiences a delightful range that encourages both indoor coziness and outdoor exploration. The average temperature hovers at 11°C (53°F), making it a perfect time for leisurely strolls through historically rich streets or enjoying local cuisine at seasonal markets. As the month progresses, the days gradually grow shorter and cooler, hinting at the chilly winter months ahead, while still offering pleasant warmth reminiscent of early fall.
In October, Aachen experiences a notable shift in its weather patterns, with precipitation averaging 82 mm (3.2 in) over 14 days. This month marks a steady increase from the previous month, September, which saw only 64 mm of rain across 10 days. The dampness of October, characterized by slightly higher rainfall, sets the stage for the impending chill of winter. Interestingly, as the year progresses, October's precipitation remains significant, exceeding the amounts recorded in both April and May, yet it trails behind the latter months, reflecting a transition into the wetter seasons. This consistent rainfall not only nurtures the lush landscapes but also signifies the onset of a more gloomy and overcast atmosphere typical of autumn in the region.
As October arrives in Aachen, humidity levels rise to 88%, marking a notable shift from the drier summer months of July and August, where humidity dipped to 72% and 71%, respectively. This increase in moisture in the air also reflects a gradual trend from the more comfortable levels experienced in the late spring, with May recording a lower 77%. As autumn deepens, humidity typically reverts to higher percentages, as seen in September with 81%, continuing the tradition of wetter conditions that dominate the winter months. The charted path showcases how Aachen's atmospheric moisture ebbs and flows throughout the year, with October serving as a bridge back to more humid conditions, setting the stage for the cooler, damp months to come.
As October sweeps in, Aachen experiences a UV Index of 4, categorized as moderate. This signals a slight decrease from the high summer months, where indices peaked at 8 in both June and July. During those sun-drenched days, the risk of burn was alarmingly high, with a mere 15 minutes of exposure sufficient to cause harm. In contrast, the cooler October weather allows for comfortable outdoor activities, as the recommended burn time extends to 30 minutes. This month marks a gradual transition toward the lower indices of winter, with November and December expected to drop down to 2 and 1 respectively. For more detailed insights into UV levels throughout the year, explore Aachen UV Index.
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As October unfolds in Aachen, Germany, residents and visitors alike bask in the gentle embrace of 240 hours of sunshine, a warm welcome before the chill of winter sets in. This month marks a significant drop from the sun-kissed peaks of July and June, where daylight flourished with over 400 hours. However, October still enjoys a generous share, maintaining a balance that reflects the seasonal transition. September, with its 316 hours, starts the decline, while the approaching winter months, November and December, promise even less sunlight, dipping to 188 hours and 133 hours, respectively. The steady decrease in sunshine from the early summer months accentuates the fleeting nature of daylight, highlighting October as a beautiful yet transitional period, characterized by crisp air and the vibrant colors of autumn leaves.
In Aachen, Germany, the likelihood of sunny weather takes a noticeable dip as October arrives, with a 29% chance of sunshine. This trend marks a shift from the warmer months, where sunshine chances peak at around 40% in April and hover close to 38% in September. As autumn deepens, daylight diminishes further, narrowing the sun's appearance, with only 25% in November and 14% by December. While October may not offer the bright, sunny skies of summer, its moderate sunshine still invites moments of crisp autumn beauty, making it a delightful time to explore the city's charm amidst the changing foliage.
As October unfolds in Aachen, Germany, the days begin to shorten noticeably, offering only 10 hours of daylight. This marks a gentle transition from the vibrant light of summer, where June boasts an impressive 16 hours. Following the sun-drenched months of May and July, which each grant 15 hours, October signifies the onset of autumn's embrace, accompanied by a gradual decline in light. The daylight hours decrease steadily throughout the year, dipping from a peak in summer to 8 hours by December. This rhythmic ebb and flow of light not only sets the tone for the changing seasons but also invites the charm of autumn, as Aachen transforms into a canvas of fiery foliage and crisp air.
As October unfolds in Aachen, Germany, the wind picks up, delivering an invigorating energy with an average speed of 4.4 m/s (10 mph), mirroring the gusts felt in the preceding months of January and May. This steady breeze is a refreshing contrast to the calmer winds of summer, particularly June, which recorded the lowest average at 2.6 m/s (6 mph). Throughout the autumn, Aachen experiences a noticeable resurgence in wind intensity, as September's winds taper off to 2.8 m/s (6 mph). The trend indicates that as the seasons shift from the warmth of summer to the briskness of autumn and early winter, the winds become more pronounced, inviting residents and visitors alike to embrace the vibrant, swirling leaves and the crisp air that October brings.
The weather in Aachen changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Aachen and find detailed weather information for every month.
October and January exhibit stark contrasts in weather patterns. In October, temperatures range from a chilly 1°C (34°F) at night to a mild 25°C (78°F) during the day, with an average of 11°C (53°F). The month sees about 82 mm (3.2 in) of precipitation spread across 14 days, accompanied by high humidity at 88%. In contrast, January is much colder, with temperatures fluctuating between -8°C (17°F) and a maximum of 13°C (56°F), averaging just 3°C (37°F). While January has slightly less precipitation at 79 mm (3.1 in), the humidity remains high at 91% and also occurs over 14 days. For more details on January weather in Aachen, visit Aachen weather in January.
October and February present stark contrasts in weather. October boasts a milder temperature range, with averages around 11°C (53°F) and a maximum of 25°C (78°F), while February plunges to a chilly minimum of -10°C (14°F) and an average of just 5°C (40°F). Both months experience similar levels of precipitation—82 mm (3.2 in) in October compared to 78 mm (3.1 in) in February—though October has slightly more rainy days, totaling 14. Interestingly, February's humidity is slightly higher at 90%, compared to October's 88%. For more detailed insights on February weather, check out Aachen weather in February.
When comparing the weather in October and March, a few notable differences emerge. October tends to be milder with an average temperature of 11°C (53°F), while March experiences cooler temperatures, averaging 7°C (44°F). In terms of extremes, October sees a maximum of 25°C (78°F), whereas March's peak is around 23°C (73°F). Both months are relatively wet, with October accumulating approximately 82 mm (3.2 in) of precipitation over 14 days, compared to March's 87 mm (3.4 in) spread over 15 days. Humidity levels are similar, hovering around 88% in October and slightly lower at 87% in March. For more detailed information on March weather, check out Aachen weather in March.
October and April present contrasting weather patterns, showcasing the transition from autumn to spring. In October, temperatures range from a chilly minimum of 1°C (34°F) to a comfortable maximum of 25°C (78°F), with an average of 11°C (53°F). The month is characterized by higher precipitation, with about 82 mm (3.2 in) falling over 14 days, and humidity levels peaking at 88%. On the other hand, April experiences generally milder conditions with minimum temperatures dipping to -3°C (26°F) and a maximum of 27°C (81°F), averaging 9°C (49°F). However, it boasts lower precipitation of 40 mm (1.6 in) across 10 days and slightly lower humidity at 84%. For those looking to explore specific details about April weather, check out Aachen weather in April.
In October, the weather presents a cooler spectrum with temperatures ranging from a chilly 1°C (34°F) to a warm 25°C (78°F), averaging around 11°C (53°F). The month is characterized by higher humidity at 88% and 82 mm (3.2 in) of rainfall spread over 14 days. In contrast, May brings a more temperate climate, with temperatures varying from 0°C (32°F) to a maximum of 31°C (89°F), averaging 13°C (56°F). Although May has slightly less rainfall at 74 mm (2.9 in) over 13 days, the humidity is lower at 77%. This difference in both precipitation and humidity makes May feel more pleasant and inviting compared to the often damp October. For more details, check out Aachen weather in May.
In comparing the weather of October and June, October presents a cooler climate with average temperatures ranging from a chilly 1°C (34°F) to a mild 25°C (78°F). In contrast, June sees warmer conditions, with temperatures starting at a minimum of 7°C (44°F) and potentially peaking at 33°C (92°F). Additionally, both months experience considerable rainfall, with October having 82 mm (3.2 in) over 14 days and June slightly higher at 88 mm (3.4 in) over 12 days. The humidity levels are notably higher in October at 88%, compared to June's more comfortable 74%. For a detailed look at June weather specifics, check out Aachen weather in June.
When comparing the weather in October to July, it’s clear that July tends to be warmer and more humid. With average temperatures peaking around 19°C (66°F) and occasionally soaring to a maximum of 40°C (104°F), July offers a significant contrast to the cooler October temperatures, which range from a minimum of 1°C (34°F) to an average of 11°C (53°F) and a maximum of 25°C (78°F). Additionally, while October experiences 82 mm of precipitation over about 14 days, July has slightly more rainfall at 94 mm over 13 days but with lower humidity levels at 72%. For a detailed overview of the July weather, you can visit Aachen weather in July.
Comparing the weather between October and August reveals distinct differences in temperature and humidity levels. In October, temperatures range from a chilly minimum of 1°C (34°F) to a pleasant maximum of 25°C (78°F), with an average of 11°C (53°F). In contrast, August experiences milder conditions, with temperatures varying from a minimum of 7°C (45°F) to a scorching maximum of 35°C (96°F) and an average of 19°C (66°F). Additionally, October sees higher humidity at 88%, compared to August's 71%. Precipitation levels are quite similar, with October receiving 82 mm over 14 days while August has slightly less, at 78 mm over 16 days. For more detailed insights, you can check out Aachen weather in August.
In comparing the weather between September and October, October tends to be cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (78°F), while September sees higher averages, with minimums around 2°C (36°F) and maximums reaching up to 32°C (91°F). Additionally, October experiences more precipitation, with 82 mm (3.2 in) over 14 days, compared to September's 64 mm (2.5 in) over 10 days. There's also a slight increase in humidity from September's 81% to October's 88%, contributing to the overall feel of a more damp and cooler month. For more detailed information, you can check out Aachen weather in September.
October typically experiences milder temperatures compared to November, with lows around 1°C (34°F) and average highs reaching 25°C (78°F), whereas November sees a drop in temperatures, ranging from a minimum of -5°C (24°F) to a maximum of 18°C (66°F). Precipitation is slightly higher in October at 82 mm (3.2 in) over 14 days, compared to November’s 59 mm (2.3 in) over 11 days, indicating that October is generally wetter. Additionally, humidity is slightly higher in November at 91%, compared to October's 88%, contributing to a chillier feel during the later month. For more detailed information, you can check Aachen weather in November.
The weather in October tends to be milder, with average temperatures around 11°C (53°F) and daytime highs peaking at 25°C (78°F), while December ushers in colder conditions, averaging only 5°C (41°F) and reaching a maximum of 15°C (59°F). October experiences about 82 mm (3.2 in) of precipitation over approximately 14 days, compared to December's 112 mm (4.4 in) over 20 days, highlighting a wetter and gloomier month. Additionally, December's humidity rises slightly to 92%, compared to October's 88%, contributing to a chillier atmosphere. For more detailed information, check out Aachen weather in December.
As October settles in Aachen, the weather contrasts starkly with the balmy days of summer. The days begin to cool significantly, with temperatures often dipping into the single digits at night, providing a refreshing break from the warmth of previous months. With an average humidity of 88% and about half the month observing rainfall, October embraces a more moody and atmospheric character. While vibrant autumn foliage adorns the city, the increased precipitation and cooler conditions signal the transition toward winter. Those looking to explore more about Aachen's delightful yet variable climate can visit Aachen Climate.