October Weather in Clervaux, Luxembourg

Last updated: August 21, 2025

October in Clervaux, Luxembourg is a month of transition, with temperatures ranging from a minimum of 0°C (33°F) to a pleasant maximum of 23°C (74°F). The average temperature settles around 10°C (50°F), creating a crisp atmosphere ideal for autumn activities. Rainfall is notable, with 83 mm (3.3 in) of precipitation spread across 12 days, and humidity levels lingering at a high 89%. Visitors can expect vibrant fall foliage and occasional showers, making it a beautiful, yet brisk time to explore this charming region.

October Temperature in Clervaux

As October settles in Clervaux, Luxembourg, the temperatures begin to shift, marking a transition from the warmer months of summer to the cooler embrace of autumn. Nighttime lows hover around 0°C (33°F), while daytime highs reach a pleasant 23°C (74°F), creating a comfortable environment for outdoor activities. With an average temperature of 10°C (50°F), October showcases the beautiful interplay of crisp air and sunlight, perfect for enjoying the golden hues of fall foliage. This month’s temperatures herald the approach of winter, but for now, the days are still pleasantly mild, inviting residents and visitors alike to savor the season’s charm before the chill truly sets in.

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

The chart illustrates October temperature patterns in Clervaux, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clervaux, 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).
JanFebMarAprMayJunJulAugSepOctNovDec343741475462646457504138
Data source: Temperature data for Clervaux 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 Clervaux

October in Clervaux, Luxembourg, brings a moderate precipitation level of 83 mm (3.3 in), marking a slight increase compared to September's 70 mm (2.7 in). This uptick is accompanied by 12 rainy days, a consistent trend with the previous month. The overall precipitation pattern reveals a gradual fluctuation throughout the year, with winter months typically witnessing higher levels, peaking at 123 mm (4.9 in) in December. Notably, the fall months, particularly October, maintain a balance of rain that supports the vibrant autumn scenery, laying the groundwork for the colder season. As the landscape transitions, October’s rainfall contributes to the refreshing changes that characterize this picturesque region, making it a month of both beauty and brisk weather.

October Precipitation Trends in Clervaux

The chart displays monthly precipitation patterns in Clervaux, 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 Clervaux, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec8077914481867977708368123
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Clervaux

In Clervaux, Luxembourg, October ushers in an increase in humidity, rising to 89%, following the slightly lower levels experienced during the summer months. After a gradual decline from 91% in January to a summer low of 80% in August, humidity levels begin to climb again in September before peaking in October. This trend indicates the transition into the cooler months, where the atmosphere prepares for winter’s embrace with higher moisture levels, ultimately returning to a more saturated state by November, which hits 91% once again. The change from summer’s dryness to autumn’s dampness provides a captivating rhythm to Clervaux's climate, inspiring both the senses and the spirit of the season.

October Average Humidity in Clervaux

This chart illustrates the average monthly humidity levels in Clervaux, 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 Clervaux is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%84%81%82%82%80%83%89%91%93%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Clervaux

As October rolls in Clervaux, Luxembourg, residents experience a UV Index of 4, placing the exposure category in the moderate range. This signals a shift from the very high levels seen in the summer months of June, July, and August, where quick 15-minute burn times necessitated careful sun management. Now, with an extended burn time of 30 minutes, it's essential to stay mindful of sun exposure during both pleasant autumn days and clearer skies. The trend this month reflects a gentle transition towards winter, as the UV Index will dip again in November to a low of 2. For more detailed insights on UV exposure in Clervaux, visit Clervaux UV Index.

Maximum UV Index Levels in Clervaux for October

The chart shows the monthly maximum UV Index (UVI) for Clervaux 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 Clervaux typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689886421
Data source: Clervaux 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 Clervaux

October in Clervaux, Luxembourg, offers a beautiful transition into autumn, boasting 229 hours of sunshine. While this marks a dip from the sun-soaked heights of summer, where June and July bask in over 400 hours, it still shines brightly compared to the chillier months to come. The gradual decline from the peak of 384 hours in May mirrors nature’s shift, as the vibrant fall foliage begins to paint the landscape. This October, Clervaux enjoys a delightful balance of sunny days and cooler breezes, making it a perfect time for brisk walks and cozy gatherings, all while appreciating the gentle waning of daylight before winter settles in.

Monthly Sunshine Duration in Clervaux: October Highlighted

The October sunshine duration represents the total number of hours Clervaux 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.
JanFebMarAprMayJunJulAugSepOctNovDec102h187h248h348h384h407h404h379h315h229h167h107h
Data source: Clervaux October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Clervaux During October

In Clervaux, Luxembourg, October showcases a reduced likelihood of sunny weather, with the chance of sun dropping to just 26%. This marks a notable decline from the previous month, September, which enjoys a more optimistic 39% chance of sunshine. Throughout the year, the trend indicates that as autumn progresses into the later months, the probability of clear skies dwindles, peaking in April with 47% before gradually tapering off. By October, the onset of cooler weather makes it less likely to experience sunny days, highlighting this month's transitional nature as the region prepares for the colder winter months ahead.

Percentage of Sunny Days in October in Clervaux

The chart illustrates the percentage of sunny days in Clervaux 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 Clervaux experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec8%31%41%47%30%30%33%27%39%26%18%12%
Data source: Clervaux October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Clervaux in October

As autumn unfolds in Clervaux, Luxembourg, October brings a gentle decline in daylight, offering about 10 hours of sunshine each day. Following the sun-drenched months of summer, where daylight peaked at 16 hours in June, October marks a transition toward shorter days, echoing the gradual loss of light that started in September. This month effectively bridges the gap between the vibrant energy of summer and the tranquil embrace of winter, as daylight diminishes to 9 hours in November. The pattern throughout the year illustrates a rhythmic dance of light and dark, reminding us of nature's cycles and the impending cozy evenings ahead.

Average Daylight Hours in Clervaux for October

The chart illustrates the variation in daylight duration in Clervaux throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 35m10h 4m11h 55m13h 48m15h 26m16h 17m15h 50m14h 22m12h 33m10h 41m9h8h 7m
Data source: Clervaux daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Clervaux

As October arrives in Clervaux, Luxembourg, the gentle whispers of the wind align with the changing season, showcasing an average speed of 3.9 m/s (9 mph). This uptick from the breezier summer months signals a transition as autumnal hues begin to blanket the landscape. Unlike the calmer summer days, where June recorded a subdued 2.6 m/s (6 mph), October’s winds echo the robustness of the spring, holding strong at 3.9 m/s, right on par with early year averages. It seems the winds are preparing for the colder months ahead, where they dip slightly again in November. Overall, October serves as a reminder of nature's ebb and flow, with its refreshing breezes beckoning us to embrace the crisp air and the beauty of fall in Clervaux.

Average October Wind Speed in Clervaux

The chart displays monthly wind speed patterns in Clervaux, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.03.93.44.22.63.23.32.53.9 m/s3.13.6
Data source: Clervaux October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Clervaux Compares to Other Months

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

In October, temperatures generally range from a minimum of 0°C (33°F) to a maximum of 23°C (74°F), creating a mild and pleasant atmosphere with an average of 10°C (50°F). The month experiences about 83 mm (3.3 in) of precipitation over approximately 12 days, coupled with high humidity at 89%. In contrast, January brings much colder temperatures, with a minimum of -15°C (6°F) and an average of 1°C (35°F), peaking at 11°C (52°F). Precipitation levels remain similar at 80 mm (3.1 in) across 13 days, but the humidity slightly increases to 91%. For more details about conditions in January, visit Clervaux weather in January.

October and February present contrasting weather experiences. October enjoys a milder climate with average temperatures hovering around 10°C (50°F), while February is notably chillier, with an average temperature of just 3°C (38°F). Rainfall is relatively similar in both months, with October receiving 83 mm (3.3 in) over 12 days compared to February's 77 mm (3.0 in) across the same number of days. Humidity levels are also close, with October at 89% and February slightly higher at 90%. For a detailed look at February weather conditions, you can visit Clervaux weather in February.

October and March display quite contrasting weather patterns. In October, temperatures range from a minimum of 0°C (33°F) to a pleasant average of 10°C (50°F), peaking at 23°C (74°F). The month sees about 83 mm (3.3 in) of precipitation over approximately 12 days, with high humidity at 89%. In comparison, March is colder with minimum temperatures dropping to -13°C (8°F), an average of 5°C (42°F), and a maximum of 21°C (70°F). This month experiences slightly more precipitation at 91 mm (3.6 in) spread across 16 days, while humidity remains comparable at 88%. For a more detailed look at March weather trends, you can check Clervaux weather in March.

When comparing the weather in October and April, it’s evident that both months feature a mix of mild temperatures and precipitation, yet they differ in some key aspects. October has an average temperature of around 10°C (50°F) with a more pronounced warmth towards the end of the month, peaking at 23°C (74°F), while April experiences a cooler average of 9°C (48°F) with maximum temperatures reaching up to 25°C (78°F). Rainfall is more significant in October, totaling 83 mm over 12 days, compared to April’s 44 mm over 10 days. Humidity levels are slightly higher in October at 89%, as opposed to April's 84%. For a detailed view of weather patterns in April, check Clervaux weather in April.

October and May present contrasting weather conditions, each offering its own unique seasonal characteristics. In October, temperatures range from a chilly 0°C (33°F) to a mild 23°C (74°F), with an average of 10°C (50°F). The month sees considerable precipitation, totaling 83 mm (3.3 in) over about 12 days, accompanied by high humidity at 89%. In contrast, May enjoys slightly warmer conditions, with temperatures ranging from -1°C (30°F) to a pleasant 29°C (85°F) and an average of 12°C (54°F). The total precipitation in May is just slightly less at 81 mm (3.2 in), also spread over 14 days, with a notably lower humidity of 81%. For more details on May weather in Clervaux, you can check Clervaux weather in May.

When comparing the weather in October and June, we see distinct differences in temperature and humidity levels. October experiences chilly temperatures ranging from a minimum of 0°C to a maximum of 23°C, with an average of 10°C. In contrast, June is significantly warmer, with temperatures averaging 17°C, peaking at 32°C. Humidity levels are slightly higher in October at 89% compared to June's 82%. Precipitation is fairly similar, with October receiving 83 mm and June getting 86 mm, both spread over 12 days. For a more detailed look at June weather, you can check Clervaux weather in June.

In comparing the weather of October and July, October presents a cooler climate with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 23°C (74°F), while July boasts significantly warmer conditions, with temperatures reaching as high as 36°C (98°F) and an average of 18°C (64°F). October also experiences higher humidity levels at 89%, compared to July’s 82%. While both months receive similar amounts of precipitation—83 mm (3.3 in) in October and 79 mm (3.1 in) in July—October sees rain spread over 12 days, making it feel more damp. For a closer look at July's weather, you can visit Clervaux weather in July.

In contrast to August, October showcases a cooler climate with average temperatures ranging from a brisk 0°C (33°F) to a mild 23°C (74°F). The overall average temperature drops significantly to around 10°C (50°F), compared to the warmer August averages, which span from a minimum of 5°C (41°F) to a peak of 34°C (93°F). While both months experience notable rainfall, October sees slightly more precipitation at 83 mm (3.3 in) over 12 days, whereas August records 77 mm (3.0 in) over 16 days. Additionally, October's humidity settles at a higher level of 89%, compared to August's 80%. For a detailed look at the weather specifics, you can refer to Clervaux weather in August.

In comparing the weather between September and October, we see a notable shift in temperature and precipitation patterns. September features milder conditions with minimum temperatures around 2°C (36°F) and an average of 14°C (57°F), peaking at 32°C (89°F). In contrast, October brings cooler temperatures, with a minimum of 0°C (33°F) and an average of 10°C (50°F), reaching a maximum of 23°C (74°F). Precipitation also increases in October, totaling 83 mm (3.3 in) over 12 days, compared to 70 mm (2.7 in) over 10 days in September. Additionally, October experiences higher humidity at 89%, slightly surpassing September's 83%. For further details on September weather, you can visit Clervaux weather in September.

In comparing the weather between October and November, we see a notable drop in temperatures. October boasts a minimum of 0°C (33°F) and averages around 10°C (50°F), with maximums reaching up to 23°C (74°F). In contrast, November sees a decrease in average temperatures, with a minimum dipping to -5°C (24°F) and an average of just 5°C (41°F), though it still can reach a maximum of 18°C (64°F). Precipitation levels are slightly lower in November at 68 mm (2.7 in), compared to October's 83 mm (3.3 in), although both months experience precipitation on about 12 days. Humidity remains high in both months, peaking at 91% in November compared to 89% in October. For more detailed information, you can check Clervaux weather in November.

October and December showcase a notable shift in weather patterns. In October, temperatures range from a minimum of 0°C (33°F) to a pleasant maximum of 23°C (74°F), with an average of 10°C (50°F). The month experiences moderate precipitation, totaling 83 mm (3.3 in) over 12 days, and humidity levels are around 89%. Conversely, December feels significantly colder, with temperatures dipping to a minimum of -5°C (23°F) and an average of just 3°C (38°F), while the maximum reaches 13°C (56°F). This month tends to be wetter, accumulating 123 mm (4.9 in) of rainfall across 19 days, and humidity increases slightly to 93%. For a closer look at the December conditions, you can visit Clervaux weather in December.

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Conclusion: What to Expect From October Weather in Clervaux

In October, Clervaux experiences a significant transition in weather, marked by cooler temperatures and increased humidity. The maximum daily highs can reach a pleasant 23°C, offering a mild reprieve from the heat of summer, while the average drops to a cozy 10°C. With about 83 mm of precipitation over roughly 12 days, this month becomes rather wet compared to the drier summer months. The notable 89% humidity makes the crisp autumn air feel refreshing yet brisk, heralding the onset of winter. If you're curious about the overall climate trends, you can explore more details at Clervaux Climate.