October Weather in Aalborg, Denmark

Last updated: August 21, 2025

As October unfolds in Aalborg, Denmark, the city experiences a vibrant transition into autumn, characterized by a maximum temperature of a mild 22°C (71°F), an average of 10°C (50°F), and a minimum dipping to -2°C (29°F). With 86 mm (3.4 in) of precipitation over 14 days, the month brings a mixture of sunny days and refreshing rain, contributing to an 87% humidity level that enhances the crispness of the air. This blend of temperatures and moisture creates a picturesque setting, ideal for enjoying the rich colors of fall while embracing the seasonal charm of Aalborg.

October Temperature in Aalborg

In Aalborg, Denmark, October ushers in a notable transition with temperatures that reflect the onset of autumn. The month starts with a chilly minimum of -2°C (29°F), giving way to a crisp average of 10°C (50°F), and peaks at a comfortable 22°C (71°F). This drop from the warmth of summer illustrates a significant cooling trend as the region prepares for winter. The mild averages previously enjoyed in September—14°C (57°F)—give way to a truly autumnal feel, and the diminishing maximum temperatures signal cozy sweaters and warm drinks ahead. Overall, October in Aalborg captures the essence of fall, blending cool days with pleasant afternoons, making it a charming month for outdoor exploration amid the colorful foliage.

October Weather in Aalborg: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Aalborg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aalborg, October typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec373638455261636257504338
Data source: Temperature data for Aalborg generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Aalborg

October marks a significant uptick in precipitation in Aalborg, Denmark, with 86 mm (3.4 in) of rain spread over 14 days. This increase follows a relatively damp September, highlighting a trend of escalating rainfall as autumn sets in. As the months progress, October’s precipitation stands out, placing it among the wetter months of the year, surpassed only by August. The consistent rainfall contributes to the lush landscapes characteristic of the region during this transitional season, underscoring the shift toward the chillier days of winter ahead. With each passing week, the chances of rain also seem to rise, reflecting the evolving climate patterns typical of Aalborg's autumn.

October Precipitation Trends in Aalborg

The chart displays monthly precipitation patterns in Aalborg, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Aalborg, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec425561387271809680864962
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Aalborg

October in Aalborg, Denmark, brings a notable rise in humidity, averaging 87%, mirroring the levels seen in February and November. This spike suggests a transition as the countryside prepares for the chill of winter. Throughout the year, Aalborg experiences a gradual decline in humidity from a high of 88% in January to a low of 77% in June, illustrating a trend towards drier summer months. However, as autumn sets in, humidity begins to creep back up, revealing the city's characteristic dampness as it heads into the colder season. With 85% humidity in December, the transition into winter continues, enveloping Aalborg in a fresh, crisp atmosphere.

October Average Humidity in Aalborg

This chart illustrates the average monthly humidity levels in Aalborg, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Aalborg is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%86%84%79%77%78%80%85%87%87%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Aalborg

As October rolls into Aalborg, Denmark, the UV Index drops to a low 2, making it a perfect time to enjoy the crisp autumn air without the worry of sunburn. With a burn time of 45 minutes, residents and visitors can comfortably bask in the softer sunlight while engaging in various outdoor activities. This decrease in UV exposure follows a gradual decline from the high levels experienced during the summer months, where the UV Index peaked at 7 in July and August. As the year progresses, the UV variations signal shifting seasons, encouraging us to adapt our sun protection strategies. For more details on the UV Index throughout the year, visit Aalborg UV Index.

Maximum UV Index Levels in Aalborg for October

The chart shows the monthly maximum UV Index (UVI) for Aalborg in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Aalborg typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765211
Data source: Aalborg October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

October Sunshine in Aalborg

As autumn sets in, October in Aalborg greets residents with a pleasantly moderate 250 hours of sunshine. This marks a gentle decline from the peak summer months, where June and July bask in nearly 460 hours of sunlight. Following the lively season, October's sunshine reflects a transitional phase; it bridges the vibrant warmth of summer with the quieter, grayer months ahead. With sunlight gradually dwindling compared to the previous months, October still offers a crisp, golden glow that invites outdoor exploration, making it an ideal period for enjoying the rich hues of fall. As November and December loom, with their stark sunlight drops to 135 and 112 hours respectively, October stands out as a crucial time to savor the lingering rays before the long winter nights set in.

Monthly Sunshine Duration in Aalborg: October Highlighted

The October sunshine duration represents the total number of hours Aalborg experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec97h182h276h380h441h458h468h411h309h250h135h112h
Data source: Aalborg October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Aalborg During October

In Aalborg, Denmark, October brings a moderate chance of sunshine at approximately 26%, a figure that is somewhat lower than the more vibrant spring months but still not the bleakest of the year. As autumn progresses, residents and visitors can expect the sun to make a fleeting appearance, reminiscent of the fading warmth from summer. This slight dip follows an encouraging trend seen in April through August, when the likelihood of sunny days peaks significantly. However, as the leaves turn and the chill sets in, October ushers in shorter days filled with a mix of clouds and occasional sun, creating a backdrop painted in the hues of autumn, yet still leaving room for those hopeful sunlit moments.

Percentage of Sunny Days in October in Aalborg

The chart illustrates the percentage of sunny days in Aalborg throughout the year, with October highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Aalborg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%29%41%63%25%39%42%43%29%26%19%27%
Data source: Aalborg October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Aalborg in October

As October arrives in Aalborg, Denmark, the transition into autumn is marked by a significant decrease in daylight, with the hours of light diminishing to 10 hours. Following a summer of nearly 17 hours in June and July, the days begin to shorten subtly through August and September. This gradual decline underscores the shifting seasons, as nature prepares for the colder months ahead. October's daylight offers a softer glow, perfectly embodying the cozy ambiance of autumn, rich with vibrant foliage and crisp air, before giving way to the longer nights of November and December. The rhythmic pattern of daylight hours not only highlights the beauty of seasonal change but also invites residents to savor the fleeting moments of sunlight before winter sets in.

Average Daylight Hours in Aalborg for October

The chart illustrates the variation in daylight duration in Aalborg throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 28m9h 29m11h 53m14h 19m16h 32m17h 45m17h 5m15h 5m12h 42m10h 17m8h 3m6h 48m
Data source: Aalborg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Aalborg

As October unfolds in Aalborg, Denmark, the winds pick up, with an average speed of 4.6 m/s (10 mph) marking a notable increase from the previous months. This breezy change signifies summer’s farewell and the approach of winter, as October consistently showcases one of the higher wind speeds of the year. Following a summer lull, where winds often calm down, October's gusts not only provide a refreshing chill but also hint at the transitioning seasons. Interestingly, this trend of windiness continues into November, which holds a similar average speed, suggesting that the autumn months in Aalborg are a time for embracing the invigorating winds that sweep through the city.

Average October Wind Speed in Aalborg

The chart displays monthly wind speed patterns in Aalborg, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.64.54.54.03.53.93.54.13.74.6 m/s4.44.1
Data source: Aalborg October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Aalborg Compares to Other Months

Weather in Aalborg varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Aalborg, focusing on differences in temperature, rainfall, humidity, and UV levels.

October and January present quite contrasting weather conditions. In October, temperatures range from a cool -2°C (29°F) at night to a mild 22°C (71°F) during the day, with an average temperature of 10°C (50°F). Additionally, October is relatively wetter, receiving 86 mm (3.4 in) of precipitation over approximately 14 days, coupled with a humidity level of 87%. In stark contrast, January brings chillier conditions, with temperatures dipping to a low of -11°C (13°F) and only reaching a maximum of 10°C (51°F), averaging around 3°C (37°F). Precipitation in January is lighter, totaling 42 mm (1.7 in) across about 9 days, and the humidity slightly increases to 88%. For a closer look at January weather, you can refer to Aalborg weather in January.

October and February present quite contrasting weather patterns. In October, temperatures range from a chilly -2°C (29°F) at night to a pleasant max of 22°C (71°F) during the day, with an average of 10°C (50°F). This month also sees significant precipitation at 86 mm (3.4 in) over about 14 days, accompanied by high humidity levels of 87%. In contrast, February experiences colder temperatures, with nighttime lows plummeting to -12°C (10°F) and daytime highs only reaching 13°C (55°F), averaging around 2°C (36°F). Though February has less precipitation at 55 mm (2.2 in) over 11 days, the humidity remains consistent at 87%. For more specific details about February weather, visit Aalborg weather in February.

In comparing the weather between October and March, October tends to be milder, with average temperatures ranging from a minimum of -2°C (29°F) to a maximum of 22°C (71°F), while March presents a chillier profile with temperatures dipping lower, between -10°C (15°F) and a maximum of 14°C (57°F). Precipitation is slightly higher in October, with 86 mm (3.4 in) over 14 days compared to March's 60 mm (2.4 in) over 11 days. Both months experience high humidity levels, around 86-87%, contributing to a damp feeling in the air. For a closer look at March's climate specifics, you can visit Aalborg weather in March.

In comparing the weather of October and April, October presents a broader temperature range, with minimums dropping to -2°C (29°F) and highs reaching 22°C (71°F). April, while still cool, has slightly lower average temperatures, ranging from a minimum of -5°C (23°F) to a maximum of 24°C (75°F). Precipitation is notably higher in October at 86 mm (3.4 in) over 14 days, compared to April's 38 mm (1.5 in) spread across 8 days. Humidity levels are also slightly elevated in October at 87%, versus 84% in April, contributing to a damp atmosphere as the season transitions. For more specific details on April weather, you can visit Aalborg weather in April.

In comparing the weather between October and May, October experiences cooler temperatures, with an average of 10°C (50°F) and maximums reaching 22°C (71°F), while May typically sees slightly warmer conditions, averaging 11°C (53°F) and peaking at 26°C (79°F). Precipitation is more frequent in October, with 86 mm (3.4 in) spread over 14 days, compared to May's 72 mm (2.8 in) across 12 days. Additionally, October has higher humidity levels at 87%, whereas May's humidity is a bit lower at 79%. For a closer look at May's weather in Aalborg, visit Aalborg weather in May.

In comparing the weather between October and June, October tends to showcase more variability with temperatures ranging from a chilly -2°C (29°F) to a mild 22°C (71°F), while June boasts a warmer temperature range of 7°C (44°F) to 27°C (81°F). Additionally, October experiences higher precipitation levels, with an average of 86 mm (3.4 in) over 14 days, compared to June's 71 mm (2.8 in) over 11 days. The humidity is also noticeably higher in October at 87%, in contrast to June's 77%. For more detailed insights on June's weather, you can explore Aalborg weather in June.

In comparing the weather of October and July, October presents significantly cooler temperatures, with a minimum of -2°C (29°F) and an average of 10°C (50°F), while July boasts a warmer environment, with a minimum of 8°C (46°F) and an average of 17°C (63°F). The maximum temperature in October reaches up to 22°C (71°F), compared to a warmer 29°C (85°F) in July. Both months experience a comparable amount of precipitation, with October receiving 86 mm (3.4 in) over 14 days and July slightly lower at 80 mm (3.2 in) over 13 days. Additionally, October has higher humidity levels at 87%, in contrast to July's 78%, making the fall month feel more damp and chilly. For more information on July weather, you can check Aalborg weather in July.

October weather tends to be significantly cooler than August, with average temperatures dropping from 17°C (62°F) in August to just 10°C (50°F) in October. While August can see maximum temperatures reaching up to 30°C (86°F), October's highs only reach a comfortable 22°C (71°F). Precipitation is quite similar between the two months, with October experiencing 86 mm (3.4 in) over 14 days and August seeing slightly more at 96 mm (3.8 in) over 15 days. Additionally, the humidity in October is higher at 87%, compared to August's 80%, adding to the chill in the air as the month progresses. For more specific insights into August's climate, check out Aalborg weather in August.

In comparing the weather of October and September, we observe some notable differences. October experiences cooler temperatures, with a minimum of -2°C (29°F) and an average of 10°C (50°F), compared to September's milder minimum of 4°C (39°F) and an average of 14°C (57°F). Although both months have similar levels of precipitation—86 mm (3.4 in) in October and 80 mm (3.1 in) in September—the number of rainy days increases slightly in October to 14 days versus 13 in September. Humidity remains relatively high in both months, with October slightly more humid at 87%, compared to September's 85%. For a more detailed look at September weather specifics, check Aalborg weather in September.

In October, temperatures in Aalborg typically range from a minimum of -2°C (29°F) to a maximum of 22°C (71°F), averaging around 10°C (50°F). The month experiences considerable rain, with about 86 mm (3.4 in) over approximately 14 days, all while maintaining a consistent humidity level of 87%. In contrast, November brings cooler temperatures, with a range from -5°C (24°F) to 16°C (62°F) and an average of 6°C (44°F). Precipitation decreases to 49 mm (1.9 in) over 11 days, but the humidity remains unchanged at 87%. For more details on seasonal weather patterns, check out Aalborg weather in November.

October and December present distinctly different weather patterns. In October, temperatures range from a chilly -2°C (29°F) at night to a pleasant 22°C (71°F) during the day, with an average of 10°C (50°F). However, it is also characterized by high humidity at 87% and considerable precipitation, totaling 86 mm (3.4 in) over 14 days. In contrast, December is colder, with nighttime lows dropping to -8°C (17°F) and daytime highs reaching only 11°C (52°F), averaging just 3°C (38°F). Despite slightly lower precipitation at 62 mm (2.5 in) over 13 days and a marginally less humid atmosphere at 85%, December brings a stark chill compared to the milder October. For more detailed information, you can check Aalborg weather in December.

Compare Aalborg's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Aalborg

As October arrives in Aalborg, a noticeable shift occurs in the weather landscape. With the average temperature dipping to a brisk 10°C, the month stands in stark contrast to the warmer months preceding it. Frosty mornings may greet residents, as temperatures can plummet to around -2°C, while the occasional warm day still surprises with highs nearing 22°C. Additionally, the increased humidity at 87% and 14 days of precipitation contribute to a more drizzly and damp atmosphere, setting the stage for the cozy embrace of autumn. This month undeniably marks the transition into a season where layers become essential and the beauty of falling leaves captivates. To explore more about the climate you can expect in Aalborg, check out Aalborg Climate.