Last updated: August 27, 2025
In Dokkum, Netherlands, September presents a charming yet varied climate, with temperatures ranging from a cool 5°C (42°F) to a warm 29°C (84°F), averaging around a pleasant 15°C (59°F). Visitors can expect a fair amount of moisture, with 73 mm (2.9 in) of precipitation spread across 12 days throughout the month. The high humidity level of 83% adds a subtle touch of crispness to the air, making early autumn in Dokkum a uniquely refreshing experience. Whether you're exploring the historical sites or enjoying the local scenery, September's weather offers a delightful backdrop for your adventures.
In Dokkum, Netherlands, the month of September offers a delightful transition from the warmth of summer to the crispness of autumn. With minimum temperatures around 5°C (42°F) and a pleasant average of 15°C (59°F), the days remain comfortably warm, peaking at maximums of 29°C (84°F). This month typically showcases a gradual cooling trend as it follows the hot summer months, making it an ideal time for outdoor activities amidst the beautifully changing foliage. Visitors can expect mild weather, perfect for exploring the picturesque streets and historic sites of this charming Dutch town before the cooler autumn air sets in.
In September, Dokkum experiences a notable shift in its precipitation patterns, with an average rainfall of 73 mm (2.9 in) over approximately 12 days. This marks a slight decrease from the high levels seen in August, where the region faced 91 mm (3.6 in) across 16 days. As summer transitions into autumn, the weather becomes increasingly variable, with September serving as a bridge between the wetter summer months and the approaching cooler fall. This trend, where rainfall gradually decreases but remains significant, highlights Dokkum's characteristic climate, balancing the lush growth of late summer with the dry spell that often precedes winter. While October typically brings more rain, September hints at the changing seasons, enticing residents and visitors alike to embrace the vibrant yet moody weather typical of the Dutch landscape.
In September, Dokkum, Netherlands, experiences a noticeable shift in humidity, with levels reaching 83%—a slight increase from the drier summer months of July and August, both at 75%. This uptick heralds the transition into autumn, where humidity levels gradually rise again, reflecting the approach of cooler and wetter weather typical of the fall season. Observing the annual trend, early months of the year start with high humidity rates around 88%, gradually declining to the summer low of 75%. However, as September ushers in the shift towards winter, the humidity begins to climb again, emphasizing the cyclical nature of Dokkum's climate as it balances between the crispness of summer and the moisture of autumn.
As September unfolds in Dokkum, the UV Index reflects a notable transition, with a moderate value of 5 that signifies a decrease from the previous month’s high levels. This shift brings a welcome change for outdoor enthusiasts, extending burn time back to a comfortable 30 minutes. While the sun’s intensity is still significant, it’s manageable compared to the peak summer months, allowing residents and visitors to enjoy the beautiful early autumn days with a bit more caution. As the seasons progress toward cooler weather, September maintains an inviting balance between warmth and safety, making it an ideal time for exploration. For detailed daily forecasts, check out the Dokkum UV Index.
UV Risk Categories
In Dokkum, Netherlands, the month of September shines with a commendable 326 hours of sunlight, marking a transition as it bids farewell to the summer months. This figure, while significantly lower than the peak of 414 hours in July, still reflects the enduring warmth of late summer, bridging the gap between the bright days of August and the much dimmer months on the horizon. The sun-soaked days of May to August set a vibrant backdrop, with hours of daylight tapering off as autumn rolls in, exemplifying nature's rhythm as the year progresses. While September's sunshine is less abundant than the summer peak, it is a critical time for enjoying the lingering warmth before the cooler October and November months arrive, with their respective declines to 243 and 190 hours.
In Dokkum, the likelihood of sunny weather in September stands at 30%, a slight dip from the summer months but still promising for late outdoor activities. As the seasons transition, September offers a blend of lingering warmth from August, which sees a 34% chance of sun, and the encroaching clouds of autumn, as indicated by October's 28%. This month tends to showcase a fascinating pattern: after the peak sun chances in late spring and early summer, the weather gradually shifts, making September a transitional period. While it may not boast the highest likelihood of sunshine, it still provides a worthwhile opportunity to enjoy the outdoors before winter settles in, reminding us that even as the days grow shorter, there’s still a fair chance to bask in the sun.
In Dokkum, Netherlands, September marks a gentle transition from the long, sun-filled days of summer toward the shorter, crisper days of autumn. With 12 hours of daylight, this month showcases a notable decrease compared to August's 14 hours, signaling the gradual shift in the season. As daylight begins to wane, it echoes the patterns set earlier in the year, where longer days in May and June (peaking at 16 hours) gradually give way to the autumnal decline. This rhythmic ebb and flow creates a sense of anticipation for the cozy, reflectively darker months ahead, highlighted by the contrast with October's 10 hours and November's return to just 8 hours of daylight.
As summer transitions to autumn in Dokkum, September brings a gentle breeze, with an average wind speed of 3.7 m/s (8 mph). This marks a slight dip compared to the preceding months, where lively currents prevailed. The calm winds of September provide a tranquil ambiance, contrasting sharply with the brisker gusts of October, which ramp up to 5.5 m/s (12 mph). This pattern reflects a gradual cooling as the year progresses, illustrating the shifting dynamics of wind patterns in the region. With the lush landscape and softening air, September's winds invite a moment of reflection before the bolder gales of fall arrive.
Weather in Dokkum varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Dokkum, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present a striking contrast in weather patterns. In September, temperatures range from a minimum of 5°C (42°F) to a pleasant maximum of 29°C (84°F), with an average of 15°C (59°F) and notable humidity at 83%. The month sees about 73 mm (2.9 in) of precipitation over approximately 12 days, making it a relatively wetter period. In stark contrast, January's weather is much colder, with temperatures dropping to a minimum of -7°C (20°F) and only reaching a maximum of 13°C (56°F), averaging just 4°C (40°F). Despite fewer precipitation levels at 57 mm (2.2 in) spread across 13 days, the humidity is slightly higher at 88%. For a detailed look at January weather, you can refer to Dokkum weather in January.
In September, the weather tends to be warmer, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 29°C (84°F), and an average temperature of 15°C (59°F). The month sees a fair amount of rainfall, with 73 mm (2.9 in) of precipitation over approximately 12 days and humidity levels around 83%. In contrast, February brings much colder temperatures, with a minimum of -10°C (15°F) and a maximum of 17°C (62°F), averaging just 4°C (40°F). This month experiences slightly less precipitation at 58 mm (2.3 in) spread over 11 days, accompanied by higher humidity levels of 88%. For more specifics on February conditions, check out Dokkum weather in February.
In comparing the weather of September and March, notable differences in temperatures and conditions emerge. September offers a much milder climate, with temperatures ranging from a minimum of 5°C (42°F) to a pleasant average of 15°C (59°F), peaking at a warm maximum of 29°C (84°F). In contrast, March is quite chilly, with temperatures dipping as low as -9°C (15°F) and averaging only 6°C (43°F) while reaching a maximum of 18°C (65°F).
Precipitation levels are relatively similar, with September receiving 73 mm (2.9 in) of rain over 12 days, while March has slightly less at 65 mm (2.6 in) over the same number of days. Both months exhibit high humidity levels, with September at 83% and March slightly higher at 86%. For a detailed look at the weather specifics for March, you can visit Dokkum weather in March.
In comparing the weather between September and April, September generally offers warmer temperatures, with averages around 15°C (59°F) and highs reaching up to 29°C (84°F), compared to April, which has an average of 9°C (48°F) and a maximum of 27°C (81°F). While September experiences more precipitation, with 73 mm (2.9 in) over approximately 12 days, April has a lighter rainfall total of 40 mm (1.6 in) spread across about 8 days. Both months exhibit high humidity levels, with September at 83% and April slightly higher at 84%. For a detailed look at specific conditions, visit Dokkum weather in April.
In September, temperatures range from a minimum of 5°C (42°F) to a maximum of 29°C (84°F), with an average of 15°C (59°F), while May shows slightly cooler temperatures, with a minimum of 1°C (33°F) and an average of 12°C (55°F), reaching a similar maximum of 29°C (85°F). Both months experience a comparable amount of precipitation, with September seeing 73 mm (2.9 in) over 12 days and May totaling 65 mm (2.5 in) over 13 days. The humidity is relatively high in both months, at 83% in September and 80% in May, contributing to a generally moist atmosphere. For more detailed insights about May's weather, visit Dokkum weather in May.
In comparing the weather of September and June, we see notable differences in temperature and humidity. September typically has a minimum temperature of 5°C (42°F) and an average of 15°C (59°F), whereas June starts slightly warmer with a minimum of 7°C (44°F) and an average of 17°C (62°F). The maximum temperatures in June reach up to 33°C (91°F), making it significantly warmer than September's peak of 29°C (84°F). While both months receive similar amounts of precipitation—approximately 73 mm (2.9 in) in September and 75 mm (2.9 in) in June—September experiences slightly more rainy days, averaging 12 days compared to June's 11 days. Additionally, September exhibits higher humidity at 83%, compared to June's 75%. For more detailed insights into June weather, you can visit Dokkum weather in June.
In comparing the weather between September and July, it’s evident that July is generally warmer, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 35°C (96°F), compared to September's milder temperatures of 5°C (42°F) to 29°C (84°F). July also experiences higher humidity at 75%, while September has a slightly elevated humidity level of 83%. Precipitation is more pronounced in July, with 90 mm (3.5 in) falling over about 13 days, compared to September's 73 mm (2.9 in) over 12 days. For more details, check out the Dokkum weather in July.
In comparing the weather of September to August, September tends to be cooler with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 29°C (84°F), while August enjoys milder conditions with temperatures between 10°C (50°F) and 33°C (92°F). Precipitation is slightly lower in September at 73 mm (2.9 in) over 12 days, compared to August's 91 mm (3.6 in) over 16 days. Additionally, September exhibits higher humidity levels at 83%, contrasted with the more moderate 75% humidity found in August. For a detailed look at August’s weather, visit Dokkum weather in August.
In September, temperatures range from a cool 5°C (42°F) at their lowest to a warm 29°C (84°F) at their peak, with an average of 15°C (59°F). The month sees about 73 mm (2.9 in) of precipitation across 12 days, with humidity levels averaging 83%. In contrast, October experiences a sharper drop in temperatures, with minimums reaching 0°C (32°F) and a maximum of 25°C (78°F), averaging around 12°C (54°F). This month also brings slightly more precipitation, totaling 83 mm (3.3 in) over 16 days, while humidity rises to 86%. For more detailed weather information, check out Dokkum weather in October.
September typically experiences a wide temperature range, with minimums around 5°C (42°F) and maximums reaching up to 29°C (84°F). This month is characterized by an average temperature of 15°C (59°F) and relatively high humidity at 83%, with a total precipitation of 73 mm (2.9 in) over 12 days. In contrast, November brings cooler conditions, featuring a minimum temperature of -1°C (30°F) and an average of just 7°C (46°F). The maximum temperature settles at 17°C (64°F), and while the total precipitation decreases to 49 mm (1.9 in), the humidity slightly rises to 87%. For more detailed insights on November weather, check this link: Dokkum weather in November.
September and December present contrasting weather patterns. In September, temperatures range from a cool 5°C (42°F) at night to a warm 29°C (84°F) during the day, with an average of 15°C (59°F). The month also sees about 73 mm (2.9 in) of precipitation over 12 days and humidity levels around 83%. In stark contrast, December experiences much colder temperatures, with a minimum of -7°C (19°F) and a maximum of only 12°C (54°F), averaging at 5°C (42°F). Precipitation slightly increases to 77 mm (3.0 in) over 16 days, accompanied by a slight rise in humidity to 86%. For those interested in more details on December weather, you can check out Dokkum weather in December.
As summer gives way to autumn, September in Dokkum offers a unique blend of warmth and freshness. With temperatures comfortably averaging around 15°C (59°F), the month boasts occasional highs reaching 29°C (84°F), providing a delightful contrast to the cooler, more moderate climates of late fall. However, it's also marked by increased precipitation, with nearly half the month seeing rainfall, leading to a notably humid atmosphere at 83%. This transitional weather makes September a dynamic month, bridging the warmth of summer with the crispness of autumn. Dive deeper into the nuances of Dokkum's weather patterns by visiting Dokkum Climate.