Last updated: August 27, 2025
In Alkmaar, Netherlands, October presents a blend of autumnal beauty and brisk weather, with average temperatures hovering around 13°C (56°F). Daytime warmth can reach a pleasant maximum of 23°C (73°F), while nights cool down to a refreshing minimum of 5°C (41°F). Rainfall is common during this month, accumulating to about 117 mm (4.6 in) over approximately 17 days, resulting in a humidity level of 86% that makes the air feel crisp and fresh. Embrace the seasonal changes as the landscape transforms, and prepare for a mix of sun and showers while exploring this charming Dutch city.
As October arrives in Alkmaar, the temperatures begin to showcase the transition from the warmth of late summer to the cooler embrace of autumn. With minimums around 5°C (41°F) and an average hovering at a pleasant 13°C (56°F), residents can enjoy the crisp fall air that's perfect for outdoor activities and sightseeing. The days can still feel warm with highs reaching up to 23°C (73°F), reminiscent of the lingering summer days, making this month an ideal time to explore the city’s historic charm and vibrant fall scenery. This gradual dip in temperatures from the preceding September signals the onset of cozy sweaters and the anticipation of warm drinks, allowing for a delightful seasonal shift in Alkmaar.
In October, Alkmaar experiences a notable spike in precipitation, with an average of 117 mm (4.6 in) of rain falling over 17 days. This marks it as one of the wettest months of the year, significantly higher than the preceding months, reflecting the transition into the wetter fall season. This increase in rainfall contrasts sharply with the milder, drier days of April and May, where precipitation levels drop below 50 mm. The early autumn months, particularly August and September, also see substantial rainfall, but October outpaces them, highlighting a trend where precipitation peaks as the year winds down. This combination of increased rainfall days and total precipitation underscores October's reputation as a time of robust, refreshing rain, setting the tone for the winter months ahead.
In October, Alkmaar experiences a notable transition as humidity levels rise to 86%, echoing the higher figures from the colder winter months. This month's humidity marks a slight increase from September's 83%, suggesting the onset of autumn's chill, which typically brings moisture-laden air. The trend throughout the year shows a gradual decline in humidity from the peak of 87% in January and February, reaching its lowest of 78% in August, only to rebound as the seasons shift. This pattern illustrates how Alkmaar's climate oscillates between drier summer months and the dampness of autumn and winter, creating a unique atmospheric interplay that characterizes this charming Dutch city.
In October, Alkmaar experiences a moderate UV Index of 3, indicating a slight increase in sun exposure compared to the previous months. With a burn time of 30 minutes, it's essential to be mindful of sun protection, especially for prolonged outdoor activities. This month reflects a gradual transition from the higher UV levels of summer, where intense sunshine was prevalent, back to more cautious levels expected in the cooler months. As the year progresses, expect the UV Index to drop further, approaching winter's low levels. For more detailed insights on UV exposure, check out Alkmaar UV Index.
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October in Alkmaar, Netherlands, brings a delightful transition as the days grow shorter, and the sunshine begins to wane. With 246 hours of sunshine, this month showcases a gradual decline from the vibrant summer months, where July reaches a peak of 426 hours. As autumn unfolds, the warm glow of October serves as a gentle reminder of the brighter days behind and hints at the cozy, crisp winter ahead. Despite the reduction in sunlight compared to September's 330 hours, October maintains a respectable brightness, encouraging residents and visitors alike to revel in the picturesque scenery that the changing season brings.
As autumn settles in, October in Alkmaar, Netherlands offers a 27% chance of sunny weather, reflecting a slight dip from the late summer months. This decrease in sunshine is part of a natural trend as the year progresses; from the peak brightness enjoyed in April (41%), the likelihood of clear skies gradually declines, with October positioned as a transitional month. While October doesn't boast the sunniest days, it still holds a modest potential for pleasant weather, bridging the gap between the vibrant summer and the grayer winters ahead. Thus, while residents and visitors can expect an increase in overcast days, there are still glimpses of sunshine to enjoy amid the autumn foliage.
As autumn settles in, October brings a notable shift in daylight duration for Alkmaar, Netherlands, with 10 hours of daylight marking a transition from the vibrant summer months. The trend shows a steady decline from the long, sun-soaked days of June and July, where daylight peaked at 16 hours, gradually tapering off through September's 12 hours. As nature prepares for winter, October's shorter days serve as a reminder of the changing seasons, contrasting sharply with the brighter days of spring, where March blooms with 11 hours of light. As the month unfolds, residents can enjoy the lingering warmth of autumn while embracing the cozy twilight that falls earlier each evening.
As October breezes into Alkmaar, the wind picks up, reaching an average speed of 7.1 m/s (16 mph), the highest for the year. This invigorating gust contrasts sharply with the calmer summer months, where winds dipped to as low as 4.4 m/s (10 mph) in June. As autumn deepens, the shift from the gentle summer zephyrs to these brisk October winds signals nature’s transition, inviting locals and visitors alike to embrace the crisp air and prepare for the cozy months ahead. Notably, October's winds exceed those of both September and November, showcasing a fleeting yet powerful burst of energy in the midst of fall.
Weather in Alkmaar varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Alkmaar, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January offer notably different weather experiences. In October, temperatures range from a minimum of 5°C (41°F) to a maximum of 23°C (73°F), with an average of 13°C (56°F). This month also sees a significant amount of rainfall, totaling 117 mm (4.6 in) across 17 days, accompanied by relatively high humidity at 86%. In contrast, January features a chillier climate, with temperatures dropping to a minimum of -3°C (27°F) and peaking at 12°C (53°F), averaging 5°C (42°F). The precipitation is lower in January at 62 mm (2.4 in) over 13 days, and humidity remains slightly elevated at 87%. For more specifics on January weather, you can check Alkmaar weather in January.
When comparing the weather in October and February, it's evident that October is notably milder. With average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 23°C (73°F), October enjoys a comfortable climate, although it also sees higher precipitation levels of 117 mm (4.6 in) over 17 days. In contrast, February is much colder, with temperatures dipping to a minimum of -6°C (21°F) and peaking at 14°C (58°F). The month experiences less rainfall, totaling 71 mm (2.8 in) over 12 days, although humidity levels remain high at 87%. For a more detailed look at February weather, you can visit Alkmaar weather in February.
October and March present a notable contrast in weather conditions. October typically enjoys milder temperatures, ranging from a minimum of 5°C (41°F) to a maximum of 23°C (73°F), with an average of 13°C (56°F). In contrast, March is considerably cooler, with temperatures dipping as low as -7°C (20°F) and peaking at 15°C (60°F), averaging only 6°C (44°F). While October experiences higher precipitation at 117 mm (4.6 in) over 17 days, March has less rainfall, measuring 67 mm (2.6 in) over 13 days. Despite the precipitation differences, both months maintain a humidity level of 86%. For more details about the weather during this time, you can visit Alkmaar weather in March.
When comparing the weather in October and April, it’s clear that both months exhibit mild temperatures, but October tends to be slightly warmer overall, with average temperatures reaching around 13°C (56°F) compared to April's 9°C (48°F). Both months can experience maximum temperatures of 23°C (73°F), but October sees a significantly higher amount of precipitation at 117 mm (4.6 in) over 17 days, while April has much less rainfall, totaling just 37 mm (1.5 in) over 8 days. Humidity levels remain similar, with October at 86% and April at 85%, making both months feel somewhat damp. For a closer look at what to expect during this spring month, check out Alkmaar weather in April.
In October, weather conditions begin to cool down with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 23°C (73°F), contrasting with the warmer May, where temperatures range from 5°C (41°F) to a maximum of 26°C (79°F). October experiences significantly higher precipitation, with 117 mm (4.6 in) spread over 17 days, compared to May's 44 mm (1.7 in) over just 9 days. Additionally, humidity levels are slightly higher in October at 86%, while May sees a more moderate 84%. For a deeper look into what to expect, check out Alkmaar weather in May.
When comparing the weather in October and June, a distinct shift in temperatures and conditions becomes evident. October experiences a cooler range, with average temperatures hovering around 13°C (56°F) and a maximum of 23°C (73°F), while June offers warmer weather with averages of 16°C (61°F) and highs reaching 29°C (84°F). Furthermore, October sees more precipitation, averaging 117 mm (4.6 in) over 17 days, compared to June's 66 mm (2.6 in) over just 10 days. Humidity levels are also slightly higher in October at 86%, compared to 81% in June. For more detailed insights, you can check Alkmaar weather in June.
When comparing the weather in October and July, there is a noticeable difference in temperature and precipitation. October typically experiences cooler temperatures, with minimums around 5°C (41°F) and maximums reaching 23°C (73°F), while July boasts warmer conditions, ranging from a minimum of 12°C (53°F) to a maximum of 30°C (87°F). Additionally, October is much wetter, receiving 117 mm (4.6 in) of rain over 17 days, compared to July's milder 69 mm (2.7 in) over just 13 days. Humidity levels are also slightly higher in October at 86%, compared to July's 80%. For more details, you can check out Alkmaar weather in July.
In comparing the weather of October and August, we can see significant differences in both temperature and humidity levels. October experiences a much cooler climate, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 23°C (73°F), while August offers warmer temperatures, with averages peaking at 29°C (84°F) and a minimum of 12°C (54°F). Additionally, October tends to be wetter, with 117 mm (4.6 in) of precipitation over 17 days, compared to August's 94 mm (3.7 in) spread across 15 days. Humidity levels are also notably higher in October at 86%, versus August’s 78%. For a detailed look at August conditions, you can check Alkmaar weather in August.
In October, the weather becomes noticeably cooler compared to September. The minimum temperature drops to 5°C (41°F) from September's 9°C (49°F), while the average temperature decreases to 13°C (56°F) from 16°C (61°F). Although October sees a maximum temperature of 23°C (73°F), it is still lower than September's high of 25°C (78°F). Additionally, October experiences more precipitation, with 117 mm (4.6 in) spread across 17 days, compared to September's 92 mm (3.6 in) over 12 days. Humidity also rises slightly in October to 86%, up from September's 83%. For a more detailed comparison of weather during this month, you can refer to Alkmaar weather in September.
October and November present a notable shift in weather patterns. In October, temperatures range from a minimum of 5°C (41°F) to a maximum of 23°C (73°F), with an average of 13°C (56°F). The month is characterized by relatively high precipitation, totaling 117 mm (4.6 in) over 17 days, alongside a humidity level of 86%.
In contrast, November brings cooler conditions, with temperatures dipping further to a minimum of 1°C (35°F) and a maximum of 17°C (62°F), resulting in an average of 9°C (48°F). Precipitation decreases to 68 mm (2.7 in) over 15 days, while humidity remains slightly higher at 87%. For more detailed information, you can check out Alkmaar weather in November.
In October, the weather is generally milder with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 23°C (73°F), averaging around 13°C (56°F). The month experiences substantial rainfall, totaling 117 mm (4.6 in) over 17 days, while humidity remains high at 86%. In contrast, December brings colder temperatures, dipping as low as -2°C (28°F) and peaking at 12°C (54°F), with an average of 7°C (44°F). Although December has slightly less precipitation at 106 mm (4.2 in) across 18 days, it maintains a similar humidity level of 86%. For a more detailed look at December weather, visit Alkmaar weather in December.
As October unfolds in Alkmaar, the weather transitions into a cooler, more humid climate, with notable differences compared to the vibrant summer months. The average temperature drops significantly, complemented by an increase in precipitation, often marked by 17 rainy days throughout the month. This high humidity level of 86% creates a crisp atmosphere, ideal for cozy sweaters and warm drinks. The pleasant maximum temperatures allow for enjoyable outdoor activities, though the cooler evenings might encourage you to stay in and savor the depth of autumn. For a deeper understanding of what to expect as the seasons change, explore Alkmaar Climate.