Last updated: February 26, 2025
October in Dortmund, Germany brings a dynamic climate that showcases the transition into autumn. With maximum temperatures reaching 26°C (80°F), the city experiences mild days, while the average temperature hovers around 12°C (53°F), offering a refreshing chill. Nighttime can be brisk, dipping to a minimum of 0°C (33°F). Rain is a frequent guest this month, contributing to a total precipitation of 95 mm (3.7 in) over approximately 15 days, making it essential to carry an umbrella. The air is often saturated with high humidity levels of 88%, enhancing the autumn atmosphere and making October a unique time to enjoy Dortmund's scenic beauty.
As October unfolds in Dortmund, Germany, the city sees a refreshing transition into autumn, characterized by a gentle cooling of temperatures. With minimums around 0°C (33°F) and average highs reaching a pleasant 26°C (80°F), the month offers a mild reprieve from the summer heat. This moderate climate is perfect for enjoying the vibrant fall foliage and bustling seasonal activities. As the month progresses, days gradually shorten, yet the crisp air invites walks through the picturesque streets, punctuated by the excitement of Oktoberfest festivities. Overall, October in Dortmund showcases a perfect blend of warmth and coolness, making it an ideal time for both locals and visitors to experience the charm of this lively city.
October brings a significant uptick in precipitation in Dortmund, Germany, with an average rainfall of 95 mm (3.7 in) over approximately 15 days. This marks one of the wetter months of the year, following the relatively dry spell of September, which saw just 68 mm across 11 days. The rainiest months typically fall towards the end of the year, with December recording the highest levels at 104 mm. As autumn settles in, the frequency of rain increases, with October's precipitation serving as a bridge to the more consistently wet conditions of November and December, reflecting the shifting climate dynamics in this vibrant city.
In October, Dortmund experiences a notable shift in humidity, rising to 88%, a transitional figure that reconnects the city with the higher levels felt during the early winter months. As the year progresses, humidity levels typically decline from a peak of 91% in January to a low of 71% in August. However, with the arrival of autumn, moisture begins to reclaim its prominence, as seen in September's substantial 81%, leading into October's elevated readings. The cycle of humidity in Dortmund underscores a relationship between seasonal transitions and atmospheric moisture, paving the way for the wet conditions that characterize the approaching winter months.
In October, Dortmund experiences a moderate UV Index of 4, signaling the onset of cooler weather while still offering some sun exposure. As days shorten, the burn time is notably reduced to 30 minutes, reminding residents to be mindful of UV radiation, especially during clearer days. This moderate index reflects a gradual decline from the high levels experienced in the summer months of May to August, where values reached 7 and 8. As we transition into autumn, the UV Index drops further in November, showcasing the seasonal shift. For more insights on the UV Index in Dortmund, check out Dortmund UV Index.
UV Risk Categories
October in Dortmund shines with 229 hours of sunlight, marking a notable transition as the year heads towards winter. Following the peak of summer in July with an impressive 403 hours, daylight begins to wane, leading to a gradual decline through the fall months. While October enjoys a generous amount of sunshine compared to the dimmer days of November and December, it reflects a significant drop from the vibrant heights of the summer months. The fluctuation in sunlight captures the essence of changing seasons—each month’s bright offerings reminding us of nature's rhythm, as October gracefully embraces the golden hues of autumn while hinting at the approaching chill.
In Dortmund, Germany, the likelihood of sunny weather in October underscores a subtle decline in sunshine as autumn settles in. With a 26% chance of sun, the month represents one of the lower points in the year for clear skies, surpassing only the gloomier late fall and winter months. This trend aligns with a gradual decrease in sunny days from the summer peak, where July and August boast around 29% to 32% sunshine probabilities. As the vibrant hues of autumn foliage overtake the summer blooms, residents and visitors alike may find themselves reaching for umbrellas more often than not. Therefore, while October presents a beautiful tapestry of changing leaves, it also signals the approach of shorter, cloudier days typical of northern Europe.
As October arrives in Dortmund, Germany, the city experiences a noticeable shift in daylight duration, with 10 hours of daylight illuminating the days. This marks a gentle decline from the longer, sun-drenched days of summer, where June and July basked in 16 hours of sunlight. The transition from September’s 12 hours to October’s 10 hours signals the onset of autumn, a season characterized by shorter days and longer nights. As the year progresses, daylight dwindles further, echoing the patterns of earlier months. This rhythm of light and dark not only shapes daily life but also invites residents to embrace the cozy, reflective essence of fall.
As October rolls around in Dortmund, Germany, the winds begin to pick up, averaging 4.4 m/s (10 mph), making it one of the breeziest months of the year. This marks a noticeable increase from the calmer summer months, where wind speeds dipped to as low as 2.6 m/s (6 mph) in June and July. Interestingly, as the city transitions into autumn, there appears to be a consistent pattern of increasing wind speed, reflecting the changing seasons. Following October, a gentle decline sets in, with November's average falling to 3.4 m/s (8 mph). This trend highlights the invigorating shift in Dortmund's atmosphere, as the crisp autumn air stirs with vitality before settling into the quieter, calmer months of winter.
The weather in Dortmund 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 Dortmund and find detailed weather information for every month.
October and January present strikingly different weather conditions. In October, temperatures range from a minimum of 0°C (33°F) to a warm maximum of 26°C (80°F), with an average of 12°C (53°F) and significantly higher humidity at 88%. This month also sees considerable precipitation, averaging 95 mm (3.7 in) over about 15 days. In contrast, January experiences colder temperatures, with a minimum of -9°C (16°F) and a maximum of only 14°C (57°F), leading to an average of just 3°C (38°F). The precipitation in January is slightly less at 78 mm (3.1 in) over 14 days, and the humidity remains high at 91%. For a more detailed understanding, you can check the Dortmund weather in January.
October weather contrasts sharply with February, showcasing a more moderate climate. In October, temperatures range from a chilly 0°C (33°F) at night to a warm 26°C (80°F) during the day, creating a pleasant autumn atmosphere where humidity hovers around 88%. Rainfall is relatively frequent, occurring on 15 days with a total of 95 mm (3.7 inches).
In February, however, the weather turns significantly colder, with minimum temperatures dropping to -16°C (3°F) and an average high of just 20°C (67°F). Though February sees slightly less precipitation at 84 mm (3.3 inches) over 13 days, the humidity remains high at 90%, contributing to an overall colder feel. For a deeper look into February weather specifics, you can check out Dortmund weather in February.
When comparing the weather in October and March, one can observe notable differences in temperature and conditions. October boasts a milder average temperature of 12°C (53°F), with highs reaching up to 26°C (80°F), while March has a chillier average of 6°C (44°F) and a maximum of 22°C (72°F). Precipitation levels are similar in both months, with October seeing 95 mm (3.7 in) and March slightly lower at 85 mm (3.4 in), both experiencing rain on about 15 days. The humidity is quite close as well, at 88% in October and 87% in March. For more detailed weather information, please check Dortmund weather in March.
In comparing the weather between October and April, we notice distinct differences in temperature and precipitation patterns. October generally experiences milder temperatures, with an average of 12°C (53°F) and maximums reaching up to 26°C (80°F), while April is cooler, typically averaging around 10°C (50°F) and sometimes hitting a high of 28°C (82°F). Precipitation is also more frequent in October, totaling 95 mm (3.7 in) over about 15 days, compared to April's much lighter 39 mm (1.6 in) over 9 days. Humidity levels are quite similar, at 88% in October and 84% in April. For a detailed look at the April climate, you can check Dortmund weather in April.
When comparing the weather in October and May, a few notable differences emerge. October experiences a wider temperature range, with daytime highs reaching up to 26°C (80°F) but cooler averages around 12°C (53°F). In contrast, May generally boasts warmer conditions, with average temperatures around 13°C (56°F) and maximums peaking at 33°C (91°F). Precipitation levels are higher in October, totaling 95 mm (3.7 in) over about 15 days, compared to May’s 73 mm (2.9 in) across 13 days. Additionally, the humidity in October is significantly higher at 88%, while May's humidity sits at a more comfortable 77%. For more details, check out the Dortmund weather in May.
When comparing the weather in October and June, it's evident that June enjoys warmer temperatures, with average highs reaching up to 35°C (95°F) compared to October's maximum of 26°C (80°F). In June, minimum temperatures start at around 6°C (43°F), while October can see chilly lows dipping to 0°C (33°F). Precipitation is more frequent in October, with about 95 mm (3.7 in) over 15 days, contrasted with June's 70 mm (2.7 in) across 10 days. Additionally, October features higher humidity levels at 88%, whereas June has a more moderate 74%. For more detailed information, you can visit Dortmund weather in June.
When comparing the weather in October and July, notable differences emerge. October experiences much cooler temperatures, with minimums around 0°C (33°F) and average highs of only 26°C (80°F), while July boasts a more temperate range with minimums of 8°C (47°F) and maximums soaring up to 38°C (100°F). Precipitation is similar, with October recording 95 mm (3.7 in) over 15 days and July slightly higher at 98 mm (3.9 in) over 14 days. Additionally, humidity levels are significantly higher in October at 88% compared to July's 72%, contributing to a more damp and chilly atmosphere. For further details, you can check Dortmund weather in July.
When comparing the weather in October and August, we see significant differences in temperature and humidity. October experiences cooler temperatures, with a minimum of 0°C (33°F) and an average of 12°C (53°F), while August is much warmer, with a minimum of 7°C (46°F) and an average of 19°C (66°F). Notably, August can reach maximum temperatures of up to 36°C (97°F), contrasting sharply with October's maximum of 26°C (80°F). Precipitation levels are similar in both months, with October slightly wetter at 95 mm (3.7 in) compared to August's 82 mm (3.2 in), though both months experience rainfall on approximately 15 days. October's higher humidity at 88% compared to August's 71% further emphasizes the shift towards a cooler, more damp climate as fall approaches. For more detailed information, you can check Dortmund weather in August.
In comparing the weather of October and September, we see notable differences in temperature and precipitation patterns. October experiences a broader temperature range with a minimum of 0°C (33°F) and a maximum of 26°C (80°F), averaging around 12°C (53°F). In contrast, September sees temperatures typically ranging from a minimum of 1°C (35°F) to a warmer maximum of 31°C (88°F), averaging 15°C (59°F). When it comes to precipitation, October is wetter, receiving 95 mm (3.7 in) over 15 days, compared to September's 68 mm (2.7 in) over 11 days. Additionally, October's humidity level is higher at 88%, whereas September has a slightly lower humidity of 81%. For more detailed information on September's weather, visit Dortmund weather in September.
October typically features milder temperatures, with lows around 0°C (33°F) and average highs peaking at 26°C (80°F), making it a more pleasant month overall. However, it also experiences higher precipitation levels, totaling 95 mm (3.7 in) over approximately 15 days, coupled with significant humidity at 88%. In contrast, November brings a noticeable drop in temperatures, with minimums reaching -5°C (23°F) and an average high of only 19°C (67°F). The month is drier, with 59 mm (2.3 in) of precipitation over about 13 days, and slightly increased humidity at 91%. For more detailed insights, you can check Dortmund weather in November.
October and December present distinct contrasts in weather conditions. In October, temperatures can range from a chilly 0°C (33°F) to a warm 26°C (80°F), with an average of 12°C (53°F). The month typically sees about 95 mm (3.7 in) of precipitation over 15 days and a humidity level of 88%. In contrast, December ushers in much colder weather, with minimum temperatures dropping to -7°C (20°F) and an average temperature of only 5°C (40°F). Precipitation increases slightly to 104 mm (4.1 in) over 19 days, accompanied by a higher humidity of 92%. For more details on the December weather, you can check Dortmund weather in December.
As October arrives in Dortmund, the weather undergoes a noticeable shift, characterized by cooler temperatures and increased precipitation compared to the preceding months. With the average temperature settling around 12°C (53°F), the once mild autumn days give way to brisker evenings, making cozy sweaters a necessity. This month is marked by approximately 15 days of rain, resulting in a humidity level of 88%, which contributes to an unmistakable autumn atmosphere. For those looking to understand the full spectrum of Dortmund's seasonal climate, the contrasts of October provide a vivid reminder of nature’s changing pace. Discover more about the city's climate patterns by visiting Dortmund Climate.