Last updated: February 26, 2025
August in Dortmund, Germany offers a warm yet variable climate, with maximum temperatures soaring up to 36°C (97°F) while the average hovers around a pleasant 19°C (66°F). A drop to a mild 7°C (46°F) is also possible during cooler nights. Throughout the month, precipitation plays a notable role with 82 mm (3.2 in) of rain spread over approximately 15 days, contributing to an overall humidity level of 71%. This combination of warmth and occasional rain creates a vibrant atmosphere, making Dortmund's August both lively and refreshing.
In August, Dortmund experiences a delightful summer warmth, with temperatures ranging from a comfortable 7°C (46°F) at night to a peak of 36°C (97°F) during the day. The average temperature hovers around 19°C (66°F), offering a perfect climate for outdoor activities and exploration. This month marks the tail end of the hottest period of the year, following July, which often sees even higher temperatures. As the summer sun shines brightly, the city buzzes with life, inviting visitors to enjoy its parks, festivals, and vibrant atmosphere. As August transitions into September, a noticeable dip begins, but for now, the warmth encourages a spirited embrace of summer's final days.
In August, Dortmund experiences a notable shift in its weather patterns, with 82 mm (3.2 in) of precipitation spread over 15 days. This consistency continues from the previous month, where July recorded even higher rainfall at 98 mm (3.9 in). Despite being slightly less rainy than July, August maintains an average number of rainy days, reflecting the city’s typical humid summer climate. As summer transitions towards autumn, the rain becomes an integral part of Dortmund's rich tapestry, contributing to the lush greenery that defines its landscapes. With September expected to bring 68 mm (2.7 in) of rain over fewer days, the trend suggests a gradual tapering off of summer downpours, paving the way for the wetter months ahead.
In Dortmund, Germany, the month of August brings a slight dip in humidity, averaging around 71%, the lowest level of the year. This trend marks a continuous decline from the peak humidity observed in the winter months, where January and February hover at an impressive 91% and 90%, respectively. As the seasons transition, humidity gradually decreases from 84% in April to 72% in July, reaching its annual low in August before rising again in the fall. The increase in humidity starts again in September, climbing back to 81%, illustrating Dortmund's characteristic seasonal shifts. Thus, August serves as a brief interlude of drier air before the wetter months return, making it a uniquely transitional time in the region's climate.
In August, Dortmund experiences a high UV Index of 7, indicating that sun exposure should be approached with caution, as the burn time is approximately 25 minutes. This trend marks a slight dip from the very high levels observed in June and July, where the UV Index peaked at 8 and burn times were drastically reduced to 15 minutes. As summer winds down into autumn, residents should remain vigilant, as the UV exposure still warrants protective measures to avoid skin damage. For more detailed information on UV levels throughout the year, visit Dortmund UV Index.
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August in Dortmund, Germany, basks in 379 hours of sunshine, offering a vibrant contrast to the colder months. Following the peak sunlit days of July, which boasted an impressive 403 hours, August maintains a robust abundance of light, albeit slightly diminished. This month serves as a transition, where the summer warmth lingers but gradually gives way to the cooler sensations of early autumn. The trend from spring through summer showcases a steady increase in sunlight, peaking in July and then gently tapering off as September approaches, with 315 hours of sunshine. As the year progresses, the daylight hours recede sharply into the fall, reminding us of the fleeting nature of summer. This dynamic highlights Dortmund's seasonal rhythm, where vibrant summers eventually yield to the tranquil charm of autumn.
In Dortmund, Germany, the likelihood of sunny weather sees a gradual upward trend as summer unfolds, peaking in August with a 32% chance of sunshine. This slight rise from July’s 29% suggests that late summer offers more opportunities for outdoor enjoyment, though the sunniest months are still ahead. Interestingly, as we transition into September, the chance of sun climbs back to 35%, indicating that the pleasant weather often lingers a bit into early autumn. Overall, while August showcases a decent likelihood of sunny days, it's clear that Dortmund's weather is characterized by its variability throughout the year, with winter months plunging to as low as 10% sunshine in January.
In Dortmund, Germany, August marks a transition in daylight hours, offering about 14 hours of sunlight each day. This month embodies the peak of summer, following the longest days in June and July, which see 16 hours of daylight. As August unfurls, daylight begins to gradually dwindle, echoing the approaching autumn. The month showcases a balance between the vibrant energy of summer and the onset of shorter days, with sunlight gradually giving way to the cozy embrace of fall. This lingering warmth and light in August precede a decline, as daylight drops to 12 hours in September, setting the stage for the more subdued months ahead. The trends in daylight here signify not only the rhythm of the seasons but also the distinct changes in mood and activity that accompany them.
In Dortmund, Germany, the August wind brings a gentle breeze with an average speed of 3.2 m/s (7 mph), slightly stronger than the summer months, but still mild compared to the rest of the year. This modest increase follows a trend of gradual wind speed decline from the spring months, where April saw 3.1 m/s (7 mph), to the calmness of June at just 2.6 m/s (6 mph). As summer transitions into autumn, August serves as a gentle reminder of the dynamic weather patterns, ultimately paving the way for stronger winds in October when speeds average 4.4 m/s (10 mph). This ebb and flow create a unique atmospheric rhythm, inviting both locals and visitors to enjoy the subtle beauty of Dortmund’s late summer air.
The weather in Dortmund changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August'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.
August and January present drastically different weather conditions. In August, temperatures range from a mild 7°C (46°F) at night to a sweltering 36°C (97°F) during the day, accompanied by an average temperature of 19°C (66°F). The month sees considerable humidity at 71% and precipitation of 82 mm (3.2 in) over approximately 15 days. Conversely, January is marked by much colder temperatures, with a minimum of -9°C (16°F) and a maximum of only 14°C (57°F), averaging at just 3°C (38°F). Despite slightly lower precipitation at 78 mm (3.1 in) over 14 days, the humidity is higher at 91%. For a more in-depth look at January weather specifics, you can visit Dortmund weather in January.
August and February present contrasting weather patterns. In August, temperatures range from a minimum of 7°C (46°F) to a scorching maximum of 36°C (97°F), with an average of 19°C (66°F). The month experiences moderate precipitation of 82 mm (3.2 in) across 15 days, accompanied by comfortable humidity levels at 71%. In stark contrast, February is much cooler, featuring temperatures that drop significantly, from a low of -16°C (3°F) to a max of 20°C (67°F) and an average of 4°C (40°F). Although February has slightly higher precipitation at 84 mm (3.3 in) over 13 days, the humidity is notably higher at 90%. For more insights on February weather, you can explore Dortmund weather in February.
When comparing the weather in August and March, we see a stark contrast in temperatures and conditions. August tends to be much warmer, with average temperatures around 19°C (66°F) and highs reaching up to 36°C (97°F), while March has a cooler average of just 6°C (44°F) and max temperatures of 22°C (72°F). Despite both months experiencing similar amounts of precipitation—around 82 mm (3.2 in) in August and 85 mm (3.4 in) in March—March is notable for its higher humidity level at 87%, compared to 71% in August. For more details on March weather specifically, you can check Dortmund weather in March.
When comparing the weather in August and April, significant differences emerge. August typically boasts warmer temperatures, with a minimum of 7°C (46°F) and an average of 19°C (66°F), peaking at a scorching 36°C (97°F). This month also experiences higher humidity levels at 71% and notably more precipitation, with around 82 mm (3.2 in) falling over approximately 15 days. In contrast, April offers a much cooler climate, starting with a minimum of -4°C (25°F) and reaching an average of 10°C (50°F), with maximum temperatures around 28°C (82°F). April is characterized by lower precipitation levels, totaling 39 mm (1.6 in) over just 9 days, and a slightly higher humidity of 84%. For more detailed information, you can check Dortmund weather in April.
When comparing the weather in August and May, there are notable differences in temperature and humidity levels. August experiences a wider temperature range with minimums of 7°C and maximums reaching up to 36°C, resulting in an average temperature of 19°C. In contrast, May has a cooler climate, with temperatures ranging from a minimum of 0°C to a maximum of 33°C, averaging 13°C. Precipitation is relatively similar, with August receiving 82 mm over 15 days and May accumulating 73 mm over 13 days. Additionally, humidity is slightly higher in May at 77%, compared to August's 71%. For more detailed insights into May’s weather, visit Dortmund weather in May.
When comparing the weather in August and June, one can observe some notable differences. August tends to have slightly higher maximum temperatures, reaching up to 36°C (97°F) compared to June's peak of 35°C (95°F). However, overall, the average temperatures for both months are quite similar, with June averaging 18°C (66°F) and August slightly higher at 19°C (66°F). Precipitation is also more frequent in August, falling on about 15 days and totaling 82 mm (3.2 inches), compared to June's 10 days of rain and 70 mm (2.7 inches). Additionally, humidity levels are marginally lower in August at 71%, compared to June's 74%. For more detailed insights on June's weather, you can check Dortmund weather in June.
In comparing the weather of August and July, both months exhibit warm temperatures with similar average highs around 19°C (66°F). However, August experiences a slightly lower minimum temperature of 7°C (46°F) compared to July's 8°C (47°F). July tends to reach higher maximum temperatures, peaking at 38°C (100°F), while August's maximum is 36°C (97°F). In terms of precipitation, August has a total of 82 mm (3.2 in) over 15 days, which is somewhat less than July's 98 mm (3.9 in) spread over 14 days. Humidity levels remain steady, with August at 71% and July at 72%. For more detailed information, you can check Dortmund weather in July.
August generally offers warmer temperatures compared to September, with minimum temperatures around 7°C (46°F) and maximum figures reaching up to 36°C (97°F). In contrast, September experiences cooler conditions, with minimums dropping to 1°C (35°F) and maximums peaking at 31°C (88°F). Precipitation is slightly lower in September, totaling 68 mm (2.7 in) over 11 days, compared to August's 82 mm (3.2 in) across 15 days. Interestingly, September also has a higher average humidity at 81%, compared to August's 71%. For a detailed look at weather patterns, you can visit Dortmund weather in September.
When comparing the weather in August and October, one can observe notable changes in temperature and humidity. August features warmer temperatures, with a minimum of 7°C (46°F) and a maximum reaching up to 36°C (97°F), averaging around 19°C (66°F). In contrast, October sees cooler conditions, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 26°C (80°F) and an average of 12°C (53°F).
Additionally, October experiences slightly higher precipitation, totaling 95 mm (3.7 in) over 15 days compared to August's 82 mm (3.2 in). The humidity also rises in October, reaching 88%, while August maintains a lower level at 71%. For more detailed information, you can check out Dortmund weather in October.
August and November exhibit stark contrasts in weather. August typically showcases warmer temperatures, ranging from a minimum of 7°C (46°F) to a maximum of 36°C (97°F), with an average of 19°C (66°F). This month also sees higher humidity levels at 71% and a total precipitation of 82 mm (3.2 in) over 15 days. In contrast, November brings a chillier climate, with temperatures dipping as low as -5°C (23°F), peaking at just 19°C (67°F) and averaging around 7°C (44°F). The month experiences increased humidity levels at 91% and slightly less precipitation at 59 mm (2.3 in) over 13 days. For more detailed information, check out Dortmund weather in November.
August and December present stark contrasts in weather conditions. In August, temperatures range from a refreshing 7°C (46°F) to a scorching 36°C (97°F), with an average of 19°C (66°F). The month experiences about 82 mm (3.2 in) of precipitation over 15 days, accompanied by a moderate humidity of 71%. In contrast, December sees much cooler temperatures, with lows plummeting to -7°C (20°F) and an average of just 5°C (40°F), peaking at a milder 15°C (59°F). Precipitation increases to 104 mm (4.1 in) across 19 days, contributing to a significantly higher humidity of 92%. For more details on the December climate, refer to Dortmund weather in December.
August in Dortmund presents a unique climate experience, showcasing a warm blend of summer heat and occasional rainfall. As temperatures often peak around 36°C (97°F), this month stands out compared to the milder conditions of spring and early summer. While the average temperature maintains a comfortable 19°C (66°F), the frequent precipitation—82 mm (3.2 in) over about 15 days—adds a refreshing contrast to the heat. With humidity levels sitting at a notable 71%, those planning to explore the city should prepare for both sunny days and potential showers. For a deeper understanding of what to expect throughout the year, check out Dortmund Climate.