Last updated: October 30, 2025
In Roskilde, Denmark, August brings a varied weather experience marked by notable temperature fluctuations. The month can see maximum highs reaching a warm 31°C (87°F), while average temperatures settle around a comfortable 18°C (64°F), dipping to a cool 7°C (45°F) at night. Despite the warmth, August is characterized by a moderate precipitation level of 86 mm (3.4 in) over approximately 14 days, creating a humid atmosphere with a relative humidity of 77%. This unique blend of warmth, rain, and humidity shapes the dynamic climate of Roskilde, making it an interesting time for both residents and visitors alike.
August in Roskilde, Denmark, marks the tail end of summer, offering a delightful mix of warmth and comfort. With minimum temperatures around 7°C (45°F) and average highs reaching 31°C (87°F), the month maintains a pleasant warmth, ideal for outdoor activities and enjoying the scenic views. This period showcases a significant rise from the cooler months preceding it, with average temperatures consistently hovering around 18°C (64°F), reflecting a transition from the mild sights of spring to the full embrace of summer. As summer vacations come to an end, the warmth in August gently hints at the cooler days ahead, making it a perfect time to savor the lingering summer sun before fall sets in.
August in Roskilde, Denmark, marks a notable peak in precipitation, with 86 mm (3.4 in) of rain falling over 14 days, making it the wettest month of the year. This surge contrasts sharply with the relatively dry spell of April, which saw only 37 mm (1.5 in) across just 8 days. As summer transitions toward autumn, August not only brings a significant increase in rainfall but also ties with October for the highest number of rainy days in the year, highlighting a shift in weather patterns. The trend indicates that while July is typically wet with 76 mm (3.0 in), August often ushers in heavier downpours, suggesting a seasonal buildup in moisture that underscores the changing climate of the region. As the days grow shorter and cooler, the resounding clamor of raindrops in August serves as a precursor to the crisp autumn days ahead.
In Roskilde, Denmark, August brings a notable consistency in humidity levels, maintaining a relatively stable 77%—a continuation of the trend set in July. This figure aligns with the gradual decline observed from 90% in January to 80% in May, indicating a shift towards drier summer conditions. As summer wanes, humidity rises again in September, reaching 83%, suggesting a transition towards the more humid autumn months. Throughout the year, Roskilde experiences high humidity levels, but August stands out for its steadiness, indicating a moment of respite before the autumn's return to moisture.
In August, Roskilde experiences a UV Index of 6, indicating a high exposure category with a burn time of just 25 minutes. This marks a slight drop from the peak of 8 seen in June, yet it remains significantly higher than the earlier months of the year. The summer months of June and July, characterized by very high and high indices respectively, set the tone for a vibrant sun-filled season, where protective measures become increasingly important as the UV levels transition. As the summer wanes into September, the UV Index dips to 5, reminding residents and visitors alike to enjoy the sunshine responsibly. For more detailed information, check out the Roskilde UV Index.
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In Roskilde, Denmark, August basks in a generous 407 hours of sunshine, marking a vibrant continuation of the summer season. This month follows the peak sunlight of June and July, which both enjoy around 450 hours, highlighting a significant shift as summer yields to the early whispers of autumn. As the days get shorter, August's sun makes a graceful descent while still offering more daylight than the forthcoming months of September and October, which drop to 322 hours and 248 hours respectively. This gradual transition reflects Denmark’s rich tapestry of seasonal beauty, with August serving as a charming bridge between the vibrant summer days and the cozy, softer light of fall.
In August, Roskilde, Denmark enjoys a 37% chance of sunny weather, marking a slight increase from the 34% observed in July. This lingering warmth suggests that summer's influence still casts a glow, despite a dip in sunshine likelihood compared to the peak months of late spring and early summer. The 53% probability in April sets a high bar that gradually declines, demonstrating a seasonal trend towards less sun as autumn approaches. Overall, while August may not guarantee endless blue skies, it still offers a fair shot of pleasant weather for outdoor activities before the days grow shorter.
In Roskilde, Denmark, August marks a gentle transition as daylight begins to wane, offering approximately 14 hours of sunlight—a notable decrease from the 17 hours experienced in June. This descent continues the pattern observed throughout the summer months, highlighting a gradual shift as the days shorten. It's a time when the vibrant energy of summer starts to mellow, setting the stage for the cooler months ahead. The trend mirrors the natural ebb and flow of daylight across the year, reminding us that while the days may be getting shorter, the beauty of late summer still bathes Roskilde in a warm, golden glow.
In August, Roskilde experiences a refreshing average wind speed of 4.4 m/s (10 mph), making it a delightful month for outdoor activities. As summer transitions into fall, the winds pick up slightly from the milder breezes of June (3.6 m/s) and July (3.8 m/s), reflecting a trend of increasing gustiness that continues into October, where it reaches 5.0 m/s (11 mph). This subtle uptick not only enhances the vibrant atmosphere of the city but also signals the shift in seasons. Comparatively, the wind speeds in earlier months like May (4.0 m/s) and April (4.6 m/s) showcase a warm but calmer climate, creating a smooth seasonal flow. As the year progresses, winds in Roskilde consistently hover around 10 mph, illustrating the city's charming blend of stability and change throughout the year.
Weather in Roskilde varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Roskilde, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), with an average of 18°C (64°F). The month experiences significant precipitation, totaling 86 mm (3.4 in) over approximately 14 days, accompanied by a humidity level of 77%. In comparison, January sees much colder temperatures, with lows plummeting to -12°C (10°F) and an average temperature of only 3°C (37°F), peaking at 11°C (52°F). Precipitation is less frequent in January, amounting to 47 mm (1.8 in) over around 10 days, but the humidity is higher at 90%. For a closer look at the winter climate, visit Roskilde weather in January.
When comparing the weather in August and February, there's a stark contrast in temperatures and conditions. August boasts milder temperatures, with averages around 18°C (64°F) and a maximum reaching 31°C (87°F), while February experiences a chillier climate with an average of just 2°C (37°F) and lows plummeting to -11°C (13°F). Additionally, August sees more precipitation, with 86 mm (3.4 in) over 14 days, contrasted with February's 45 mm (1.8 in) spread across 10 days, albeit with higher humidity at 89%. For more insights on February weather, you can check this link: Roskilde weather in February.
August and March present contrasting weather characteristics. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), with an average of 18°C (64°F), making it a warm month. The humidity is relatively high at 77%, and there is considerable precipitation, averaging 86 mm (3.4 inches) over 14 days. In contrast, March experiences much cooler temperatures, with a minimum of -10°C (14°F) and a maximum of 16°C (62°F), resulting in an average of just 4°C (39°F). While March has lower precipitation at 59 mm (2.3 inches) over 11 days, the humidity is slightly higher at 88%. For a detailed look at March weather, you can visit Roskilde weather in March.
August is typically much warmer than April, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), while April experiences cooler temperatures, ranging from a minimum of -5°C (22°F) to a maximum of 24°C (76°F). Precipitation is more prevalent in August, with 86 mm (3.4 in) falling over 14 days, compared to April's 37 mm (1.5 in) over just 8 days. Humidity levels are slightly higher in April at 85%, while August has a humidity level of 77%. For more details on April weather, you can check Roskilde weather in April.
The weather in August tends to be significantly warmer than in May, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), compared to May's cooler range of 0°C (32°F) to 27°C (82°F). Additionally, August experiences higher overall humidity at 77%, slightly less than May's 80%. Precipitation also varies, with August receiving 86 mm (3.4 in) over 14 days, while May sees 56 mm (2.2 in) over 12 days. This combination of factors makes August feel much warmer and more humid than the relatively mild and drier weather of May. For more details, check out Roskilde weather in May.
In comparing the weather of June and August, we can see that August tends to be warmer, with average temperatures around 18°C (64°F) compared to June's average of 17°C (63°F). The maximum temperatures also rise, reaching up to 31°C (87°F) in August, while June peaks at 29°C (84°F). Additionally, August experiences more precipitation, totaling 86 mm (3.4 in) over 14 days, whereas June has only 49 mm (1.9 in) spread over 8 days. Interestingly, both months share the same humidity level of 77%. For more detailed insights on June's weather, you can check out Roskilde weather in June.
In comparing the weather between July and August, both months display similar temperature ranges, with minimums around 7°C (45°F to 44°F), averages of 18°C (64°F), and maximums reaching between 31°C (87°F to 88°F). However, August experiences slightly more precipitation, totaling 86 mm (3.4 in) over 14 days compared to July's 76 mm (3.0 in) over 12 days. This increase in rainfall might contribute to a slightly different feel, although humidity remains consistent at 77% for both months. For a deeper insight into July’s weather, you can visit Roskilde weather in July.
In comparing the weather of August and September, we see a noticeable shift in temperatures and conditions. August typically experiences a wider range of temperatures, with a minimum of 7°C (45°F) and a maximum reaching 31°C (87°F), resulting in an average of 18°C (64°F). Conversely, September cools down significantly, with minimum temperatures dropping to 3°C (37°F) and an average of just 14°C (58°F), while the maximum temperature is more moderate at 27°C (80°F). Precipitation also varies slightly, with August receiving 86 mm (3.4 in) over 14 days, compared to September's 75 mm (3.0 in) over 12 days. Humidity levels remain high in both months, but September sees a marginal increase to 83%, making it feel a bit more humid despite the cooler temperatures. For more detailed information on the weather in September, you can check Roskilde weather in September.
August and October present a stark contrast in weather conditions. In August, temperatures range from a mild 7°C (45°F) at night to a warm 31°C (87°F) during the day, with an average of 18°C (64°F). The month experiences considerable humidity at 77%, alongside 86 mm (3.4 in) of precipitation spread over 14 days. In contrast, October sees a significant drop in temperatures, with nighttime lows plunging to -3°C (26°F) and daytime highs reaching only 22°C (73°F), resulting in an average of 11°C (51°F). While precipitation decreases slightly to 75 mm (3.0 in) over the same number of days, the humidity rises slightly to 87%. For more detailed insights on October weather, you can refer to Roskilde weather in October.
August and November present quite different weather experiences. In August, temperatures range from a mild 7°C (45°F) at night to a warm 31°C (87°F) during the day, with an average of 18°C (64°F). This month also sees higher precipitation levels of 86 mm (3.4 in) over about 14 days, accompanied by a humidity of 77%. In contrast, November brings a significant drop in temperatures, with lows reaching -5°C (22°F) and an average of just 7°C (44°F). The maximum temperature in November is a cooler 17°C (63°F). Precipitation is lower at 37 mm (1.5 in) over approximately 10 days, and humidity rises to 89%. For more details on November weather in Roskilde, check out Roskilde weather in November.
August and December present strikingly different weather characteristics, highlighting the transition from summer to winter. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), with an average of 18°C (64°F). The month experiences 86 mm (3.4 in) of precipitation over 14 days and maintains a humidity level of 77%. In contrast, December sees much cooler conditions, with temperatures ranging from -9°C (15°F) to 11°C (52°F) and an average of just 4°C (39°F). The month receives less precipitation at 54 mm (2.1 in) across 13 days, but the humidity is slightly higher at 88%. For more detailed insights into December weather, you can check Roskilde weather in December.
As August gracefully transitions into autumn, Roskilde experiences a unique shift in weather compared to the summer months. With peak temperatures reaching a warm 31°C, it offers a final taste of summer before cooler days set in. However, the average temperature cools significantly, inviting a refreshing contrast to the heat. Additionally, August brings increased precipitation, with about half the month producing rain, making humidity levels rise to a notable 77%. This combination of warmth and moisture creates a lush, vibrant landscape, perfect for outdoor activities, albeit with the occasional need for an umbrella. For a deeper insight into the climate that shapes Roskilde, check out Roskilde Climate.