Last updated: August 27, 2025
September in Monnickendam, Netherlands brings a delightful mix of late summer warmth and early autumn charm. With maximum temperatures reaching a pleasant 29°C (85°F) and an average of 15°C (60°F), this month offers comfortable days ideal for outdoor exploration. However, cool nights can dip to a brisk 4°C (40°F), reminding visitors of the changing season. The month experiences an average precipitation of 77 mm (3.0 in) over 12 days, contributing to a lush landscape, while humidity levels hover around 83%, adding a touch of moisture to the air. This blend of weather conditions makes September a captivating time to experience the beauty and tranquility of Monnickendam.
As September unfolds in Monnickendam, the temperatures begin to reflect the gentle transition into autumn. With a minimum temperature of 4°C (40°F) and a comfortable average of 15°C (60°F), this month offers a refreshing respite from the summer heat. The maximum temperature can reach up to 29°C (85°F), occasionally reminiscent of summer's warm embrace. This shift is notable as the days gradually grow shorter and crispness starts to permeate the air, hinting that winter is on the horizon. The overall trend shows a marked decline from the sweltering highs of July and August, inviting both locals and visitors to enjoy the beautiful autumn scenery before the chill sets in.
In September, Monnickendam experiences a significant shift in its weather pattern, with precipitation averaging 77 mm (3.0 in) over roughly 12 days of rain. This marks a notable transition from the wetter summer months, especially August, which recorded 88 mm (3.5 in) and had the highest precipitation days at 15. The increase in rainfall in September reflects the onset of autumn, as the region prepares for even more pronounced precipitation in October, which typically peaks at 91 mm (3.6 in). Overall, while the rainfall begins to taper off compared to the summer months, September still stands as a key month in Monnickendam's annual cycle, setting the tone for the wet season ahead.
In Monnickendam, the month of September sees a refreshing shift in humidity, settling at 83%. As the summer wanes, there’s a noticeable increase from the drier months of July and August, where humidity dipped to 80% and 78%, respectively. This subtle rise is part of a broader pattern where autumn brings back a bit of moisture to the air, a comforting transition from the fleeting warmth of summer. While humidity levels begin to creep up again, they still remain lower than the winter months, which consistently hover around 86-87%. This trend indicates a gradual return to the characteristic dampness of the Netherlands, enhancing the picturesque scenery of the coming fall.
In September, the UV Index in Monnickendam settles at a moderate level of 5, suggesting a relatively safe but attentive approach to sun exposure. With a burn time of 30 minutes, it's essential to indulge in outdoor activities while being mindful of skin protection. This reflects a noticeable trend as summer transitions to autumn, indicating a decrease from the peak levels seen in June and July, which both boasted a very high UV Index of 8. As we move through the year, the UV Index gradually declines, providing a gentle reminder to enjoy the outdoors responsibly. For more detailed information and trends, visit Monnickendam UV Index.
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September brings a delightful torch of sunshine to Monnickendam, Netherlands, with an impressive 326 hours of sunlight. This month, while cooler than the sultry summer peak in July, which boasts a dazzling 423 hours, still captures a generous brightness as the days start to shorten. As autumn approaches, the sunlight begins its gradual retreat, following the vibrant summer months of May and June with 412 and 411 hours, respectively. This warming trend creates a picturesque transition into fall, where the soft sepia tones of September’s evenings are lit by those lingering sunny hours, reminding us of the summer just passed while hinting at the cozy days ahead.
In Monnickendam, September marks a transition as summer wanes and autumn begins to settle in. With a 31% chance of sunny weather, the likelihood of clear skies in this month is slightly lower than the peak summer months of June, July, and August, which hover around 35-39%. Notably, September's sun percentage follows a gradual decline from the more favorable conditions of earlier months, reflecting the approach of autumn. However, compared to the colder months ahead, such as October's 27% and November's 23%, September still offers a reasonable opportunity for those seeking sunny days amid the changing seasons.
As September arrives in Monnickendam, daylight begins to wane, offering approximately 12 hours of sunshine each day. This marks a gentle transition from the vibrant summer months of June and July, which bask in 16 hours of light, to the shorter days of October with just 10 hours. The increase in daylight hours from the dark, wintery months of January and February reflects the gradual shift in seasons, peaking in the long, sunlit days of spring and summer before settling into the crisp autumn routine. As the leaves change color and the air turns cooler, this subtle reduction in daylight invites cozy evenings and a chance to reflect on the beauty of nature’s cyclical rhythm.
As September ushers in the transition from summer to autumn in Monnickendam, the wind begins to mellow, with an average speed of 3.7 m/s (8 mph). This marks a noticeable decline from the breezy heights of summer, where winds peaked at 4.5 m/s (10 mph) in August. The gentle September breezes create a serene atmosphere, in stark contrast to the fall's awakening winds, which begin to pick up again in October, reaching 5.2 m/s (12 mph). Observers can relish this tranquil month, where the softer winds are reminiscent of the fading warmth, setting the stage for the brisker days ahead.
Weather in Monnickendam varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Monnickendam, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly different weather patterns. In September, temperatures range from a mild 4°C (40°F) at night to a warm 29°C (85°F) during the day, with an average of 15°C (60°F). The month experiences around 77 mm (3.0 in) of precipitation over approximately 12 days, while humidity hovers at 83%. In contrast, January is much colder, with temperatures dipping to a minimum of -7°C (20°F) and a maximum of only 13°C (56°F), averaging 5°C (41°F). This month sees less precipitation, around 55 mm (2.1 in), also spread over 12 days, but humidity increases slightly to 87%. For more details, you can check out Monnickendam weather in January.
In September, temperatures range from a minimum of 4°C (40°F) to a maximum of 29°C (85°F), with an average of 15°C (60°F), making it a much warmer month overall compared to February. The precipitation in September totals 77 mm (3.0 in) over approximately 12 days, while February sees slightly less rainfall at 67 mm (2.6 in) but with similar rain frequency. Additionally, September boasts a humidity level of 83%, contrasting with February's slightly higher humidity at 87%. For more detailed information, you can check Monnickendam weather in February.
When comparing the weather in September and March, there are notable differences in temperature and precipitation. September enjoys milder temperatures, with an average of 15°C (60°F), compared to March, which has a cooler average of 7°C (44°F). The maximum temperatures in September can reach up to 29°C (85°F), while March peaks at a more temperate 20°C (69°F). Precipitation levels are relatively similar, with September receiving about 77 mm (3.0 in) over 12 days, compared to March's 68 mm (2.7 in) spread over 14 days. Humidity remains high in both months, at 83% in September and a slightly higher 86% in March. For more details on the variations in March, visit Monnickendam weather in March.
In comparing the weather between September and April, September tends to be warmer overall, with average temperatures ranging from a cool 15°C (60°F) to a maximum of 29°C (85°F). In contrast, April's temperatures are generally lower, averaging 9°C (49°F), with a minimum of -1°C (31°F) and a maximum of 27°C (81°F). While September experiences more rainfall with 77 mm (3.0 in) spread over 12 days, April typically sees less precipitation at 43 mm (1.7 in) over 10 days. Humidity levels are quite comparable, hovering around 83% in September and 85% in April. For more details on the specific conditions in April, you can visit Monnickendam weather in April.
When comparing the weather in September and May, several notable differences emerge. September tends to be warmer overall, with an average temperature of 15°C (60°F) compared to May's 13°C (55°F). Both months see a similar maximum temperature, but September experiences slightly more warmth in the evenings. Precipitation levels are higher in September, with 77 mm (3.0 in) of rainfall over 12 days, while May records 55 mm (2.2 in) also spread over 12 days. Humidity levels are quite similar, with September at 83% and May at 84%, creating a comfortably moist atmosphere in both months. For more details on May's weather specifically, you can check Monnickendam weather in May.
In comparing the weather patterns of September and June, we see notable differences in temperature and precipitation. September enjoys a wider temperature range, with a minimum of 4°C (40°F) and a maximum of 29°C (85°F), while June’s temperatures are typically milder, ranging from 8°C (46°F) to 32°C (90°F). Despite September having slightly higher precipitation at 77 mm (3.0 in) over 12 days compared to June's 72 mm (2.8 in) over the same number of days, the humidity remains relatively comparable at 83% in September and 81% in June. Both months feature a blend of pleasant warmth and occasional rainfall, providing a transition from the cooler summer to the crispness of autumn. For more insights into June weather, you can visit Monnickendam weather in June.
In comparing September and July weather, September tends to be milder, with an average temperature of 15°C (60°F), compared to July's warmer average of 18°C (65°F). July also experiences higher maximum temperatures, reaching up to 37°C (98°F), while September's peak is a more moderate 29°C (85°F). Precipitation levels are quite similar, with September recording 77 mm (3.0 in) over 12 days, just slightly more than July's 75 mm (2.9 in) across 13 days. Additionally, September is characterized by a higher humidity level of 83% compared to July's 80%, making the former feel a touch more humid. For a detailed look at July's conditions, you can check Monnickendam weather in July.
In comparing the weather of September to that of August, we see notable differences in temperature and precipitation patterns. September features a minimum temperature of 4°C (40°F) and averages around 15°C (60°F), while August boasts warmer temperatures with a minimum of 9°C (48°F) and an average of 18°C (65°F). August also reaches a higher maximum temperature of 32°C (91°F) compared to September's 29°C (85°F). Precipitation is slightly less in September at 77 mm (3.0 in) over 12 days, whereas August records 88 mm (3.5 in) of rainfall over 15 days, contributing to a somewhat lower humidity of 83% in September compared to 78% in August. For more details on August’s weather, you can check Monnickendam weather in August.
As we transition from September to October, the weather experiences a noticeable shift. September boasts a warmer average temperature of 15°C (60°F) with maximums reaching 29°C (85°F), while October sees a cooler average of 12°C (54°F) and maximums dropping to 25°C (78°F). Precipitation increases slightly from 77 mm (3.0 in) over 12 days in September to 91 mm (3.6 in) across 15 days in October, indicating a wetter month ahead. Humidity also rises, reaching 86% in October compared to 83% in September. For those interested in detailed weather patterns, I recommend checking out Monnickendam weather in October.
In September, the weather tends to be warmer, with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 29°C (85°F), and an overall average of 15°C (60°F). During this month, there’s a notable amount of humidity at 83%, along with 77 mm (3.0 in) of precipitation over approximately 12 days.
In contrast, November brings cooler temperatures with a minimum of -1°C (30°F) and a maximum of 18°C (64°F), leading to a lower average of 8°C (46°F). Despite the cooler temperatures, November experiences a slightly higher humidity level at 87%, with less precipitation at 51 mm (2.0 in) spread over 13 days. For more detailed information on the weather conditions in November, you can check Monnickendam weather in November.
September and December present a striking contrast in weather. In September, temperatures range from a mild 4°C (40°F) at night to a warm 29°C (85°F) during the day, with an average temperature of 15°C (60°F). The month experiences 12 days of precipitation, totaling 77 mm (3.0 in), and humidity remains high at 83%. In contrast, December brings much colder temperatures, dipping as low as -5°C (24°F) and peaking at 13°C (56°F), with an average temperature of just 6°C (43°F). This month sees more frequent precipitation, with rain on 16 days and a total of 88 mm (3.5 in), coupled with slightly higher humidity at 86%. For a detailed overview, you can check out Monnickendam weather in December.
As summer transitions to autumn, September in Monnickendam showcases a refreshing shift in weather patterns. With warm days occasionally peaking at 29°C, the mild temperature offers a pleasant respite from the heat of summer, while the average settles into a comfortable 15°C. However, evenings can turn quite chilly, hinting at the approaching fall. Rainfall becomes more frequent, with about 12 days experiencing precipitation, contributing to a humidity level of 83% that gives the air a crisp, invigorating quality. This unique blend of warmth tempered by cooler nights and occasional showers makes September a distinctive month in Monnickendam's climate narrative. For a deeper look into how these conditions fit into the annual cycle, explore the Monnickendam Climate.