October Weather in Grevenmacher, Luxembourg

Last updated: August 21, 2025

October in Grevenmacher, Luxembourg, offers a notable transition into autumn, with temperatures ranging from a brisk 0°C (32°F) at night to a pleasant 24°C (76°F) during the day. The average temperature settles comfortably at 10°C (51°F), making it an ideal time for outdoor activities wrapped in cozy layers. With 79 mm (3.1 in) of rainfall over approximately 12 days, October also brings a touch of moisture to the air, contributing to a high humidity level of 89%. This month encapsulates the charm of falling leaves and cool breezes, inviting residents and visitors alike to experience the beauty of Luxembourg's autumnal landscape.

October Temperature in Grevenmacher

As October unfolds in Grevenmacher, Luxembourg, the air begins to crisp, signaling the transition from the warmth of summer to the chill of winter. With temperatures ranging from a minimum of 0°C (32°F) to a welcoming maximum of 24°C (76°F), this month offers a refreshing average of 10°C (51°F). While the warmth of September lingers, October brings a notable shift, as the days gradually shorten and the landscape transforms with autumn hues. The milder nights hint at the coming winter, yet there's still an inviting warmth during the daytime that encourages outdoor activities. It's a beautiful time to enjoy the blend of cool and comfortable weather that characterizes this picturesque season in Grevenmacher.

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

The chart illustrates October temperature patterns in Grevenmacher, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grevenmacher, 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).
JanFebMarAprMayJunJulAugSepOctNovDec353842495564666558514138
Data source: Temperature data for Grevenmacher 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 Grevenmacher

In October, Grevenmacher experiences a notable shift in its precipitation patterns, with the month receiving an average of 79 mm (approximately 3.1 in) of rainfall over 12 days. This level of precipitation aligns closely with the wetter months of January and February, showcasing that autumn brings a significant amount of moisture. Compared to the drier summer months, October’s rainfall serves as a reminder of the approaching winter, as it bridges the transition with refreshing autumn showers. While rainfall in October is robust, it still falls short of the peaks seen in December, which averages 131 mm. As the fall season unfolds, Grevenmacher residents can expect a blend of crisp air and the occasional rainfall, preparing for the cozy indoor months ahead.

October Precipitation Trends in Grevenmacher

The chart displays monthly precipitation patterns in Grevenmacher, 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 Grevenmacher, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec7780914379767365647971131
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Grevenmacher

In October, Grevenmacher, Luxembourg experiences a notable rise in humidity, reaching 89%. This increase signals a transition from the drier summer months, where humidity dipped to 80% in August, back towards the more humid conditions typical in the autumn and winter. The trend of higher humidity continues as the year progresses, with November and December peaking at 91% and 93%, respectively. Overall, October serves as a reminder of the return to a dampness that characterizes the colder months, bridging the gap from the summer's warmth into the chillier, wetter season ahead.

October Average Humidity in Grevenmacher

This chart illustrates the average monthly humidity levels in Grevenmacher, 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 Grevenmacher 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 Grevenmacher

As October settles in Grevenmacher, Luxembourg, the UV Index reflects a moderate level of sun exposure, peaking at 4. This marks a notable decrease from the summer months where UV levels soared to 9 in June and 8 in July. With a burn time of 30 minutes, residents and visitors can enjoy the crisp autumn weather while remaining mindful of sun protection. The transition from the high summer indices emphasizes the importance of adapting to seasonal changes in sun exposure, as the UV Index will continue to decline through the colder months ahead. For more detailed information on UV levels, visit Grevenmacher UV Index.

Maximum UV Index Levels in Grevenmacher for October

The chart shows the monthly maximum UV Index (UVI) for Grevenmacher 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 Grevenmacher typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689876421
Data source: Grevenmacher 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 Grevenmacher

October brings a gentle transition in Grevenmacher, Luxembourg, as the days grow shorter but still offer a generous 233 hours of sunshine. This month marks a significant drop from the sun-drenched peak of summer, where June and July basked in over 400 hours of radiant light. As autumn unfolds, October's sunshine settles just below the vibrant September, which saw 313 hours. Notably, this month also bridges the gap between the warm embrace of late summer and the cooler, cloudier days of November, which records only 171 hours. As the leaves turn and the air crisps, October’s inviting sunshine provides a delightful farewell to the sun’s abundance before winter sets in.

Monthly Sunshine Duration in Grevenmacher: October Highlighted

The October sunshine duration represents the total number of hours Grevenmacher 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.
JanFebMarAprMayJunJulAugSepOctNovDec104h191h251h348h383h406h410h383h313h233h171h109h
Data source: Grevenmacher October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Grevenmacher During October

As October arrives in Grevenmacher, Luxembourg, the likelihood of sunny weather hovers around 29%, a modest dip compared to the early autumn months. After enjoying a peak in sunny days during the spring, when April boasts a 48% chance, the sunshine seems to retreat as temperatures cool. The trend from September’s relatively favorable 40% forecast shows that while the allure of autumn is undeniable, the shift towards a gloomier November—with only an 18% chance of sun—marks a transition into the winter months. Overall, October presents a blend of crisp days and fleeting sunshine, inviting residents and visitors alike to embrace the beauty of this transitional season.

Percentage of Sunny Days in October in Grevenmacher

The chart illustrates the percentage of sunny days in Grevenmacher 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 Grevenmacher experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec9%32%43%48%31%31%35%29%40%29%18%12%
Data source: Grevenmacher October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Grevenmacher in October

As October rolls into Grevenmacher, Luxembourg, the days begin to shorten after the long, sunlit summer months. With daylight lasting approximately 10 hours, the transition from the vibrant warmth of summer to the cool embrace of autumn becomes apparent. This gradual decline from the summer peak of 16 hours in June signals a shift in the seasons, as daylight steadily decreases towards winter's arrival. Interestingly, October's daylight mirrors that of February, creating a bridge between the rejuvenating brightness of spring and the approaching tranquility of winter. As foliage transforms and daylight dims, October invites reflection and preparation for the colder months ahead.

Average Daylight Hours in Grevenmacher for October

The chart illustrates the variation in daylight duration in Grevenmacher throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 38m10h 6m11h 55m13h 47m15h 24m16h 14m15h 47m14h 20m12h 33m10h 42m9h 2m8h 10m
Data source: Grevenmacher daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Grevenmacher

As October unfolds in Grevenmacher, Luxembourg, the average wind speed reaches a refreshing 3.4 m/s (8 mph), making it a more invigorating month compared to the gentle breezes of summer. After the calmest winds of June and September, which both dipped below 3 m/s, October brings a noticeable uplift, hinting at the changing seasons. This transition from the lighter whispers of late summer to the brisk autumn air reflects a gradual ascent in wind speed since the lows of mid-year, creating a lively atmosphere for locals and visitors alike. With the temperatures dropping and foliage turning, the October winds invite you to embrace the vibrant spirit of fall.

Average October Wind Speed in Grevenmacher

The chart displays monthly wind speed patterns in Grevenmacher, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.83.63.53.24.02.42.83.02.33.4 m/s2.83.3
Data source: Grevenmacher October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Grevenmacher Compares to Other Months

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

October and January present notably different weather patterns. October boasts a milder climate with average temperatures ranging from a minimum of 0°C (32°F) to a maximum of 24°C (76°F), while January experiences much colder conditions, with temperatures dropping as low as -13°C (9°F) and peaking at 12°C (53°F). Both months see a similar amount of precipitation, approximately 77-79 mm (3.0-3.1 in), over about 12 days, but January’s humidity is slightly higher at 91% compared to October’s 89%. For more details on January conditions, visit Grevenmacher weather in January.

October and February present distinct weather patterns, each characterizing a unique season. In October, temperatures range from a minimum of 0°C (32°F) to a maximum of 24°C (76°F), with an average of 10°C (51°F). The month sees about 79 mm (3.1 in) of precipitation over approximately 12 days, with humidity levels at a high 89%. In contrast, February experiences colder temperatures, with a minimum of -11°C (13°F) and an average of 3°C (38°F), peaking at 19°C (66°F). Despite similar precipitation levels at 80 mm (3.1 in) over the same number of days, February has a slightly higher humidity of 90%. For a deeper insight into February weather specifics, you can refer to Grevenmacher weather in February.

October and March present contrasting weather patterns, reflecting the transition from autumn to spring. In October, temperatures range from a chilly 0°C (32°F) to a pleasant 24°C (76°F), with an average of 10°C (51°F) and relatively high humidity at 89%. Rainfall is fairly moderate, averaging 79 mm (3.1 in) over 12 days. In contrast, March typically experiences lower temperatures, with a minimum of -12°C (11°F) and an average of 6°C (43°F), peaking at 22°C (72°F). While precipitation is slightly higher at 91 mm (3.6 in) over 15 days, humidity remains similar at 88%. For a detailed look at the conditions during this month, visit Grevenmacher weather in March.

In comparing the weather of October and April, we observe notable differences in temperatures and precipitation. October experiences a milder temperature range with a minimum of 0°C (32°F) and an average of 10°C (51°F), while April is slightly cooler, with a minimum of -3°C (27°F) and an average of 9°C (49°F). Despite both months having similar maximum temperatures, October is characterized by higher humidity levels at 89%, compared to April's 84%. Precipitation is more frequent in October, with 79 mm (3.1 in) over 12 days, whereas April sees less rainfall totaling 43 mm (1.7 in) over just 9 days. For more details on the weather in April, you can visit Grevenmacher weather in April.

October and May present distinct weather patterns, each with its own unique characteristics. In October, temperatures range from a chilly 0°C (32°F) to a maximum of 24°C (76°F), with an average of 10°C (51°F). The month experiences about 79 mm (3.1 in) of precipitation over approximately 12 days, accompanied by high humidity at 89%. In contrast, May sees milder conditions with temperatures ranging from 0°C (32°F) to a warm 31°C (87°F) and an average of 13°C (55°F). Similar to October, May also receives about 79 mm (3.1 in) of precipitation, but it stretches across 13 days and features slightly lower humidity at 81%. For a closer look at the weather during this time, check out Grevenmacher weather in May.

When comparing the weather in October and June, we see notable differences in temperature and humidity. October experiences cooler temperatures, with a minimum of 0°C (32°F) and an average of 10°C (51°F), while June boasts warmer conditions, ranging from a minimum of 6°C (44°F) to an average of 18°C (64°F) and reaching up to 33°C (92°F) at its peak. Both months receive similar amounts of precipitation, around 76-79 mm (3.0-3.1 in), accumulating over 12 days. However, October has a higher humidity level at 89%, compared to June's 82%. For more details on June's weather, you can check Grevenmacher weather in June.

In comparing the weather between October and July, we see notable differences in both temperature and humidity. October experiences a much wider range of temperatures, with a minimum of 0°C (32°F) and a maximum of 24°C (76°F), averaging around 10°C (51°F). In contrast, July offers milder night temperatures, starting at 8°C (46°F) and peaking at a sweltering 38°C (101°F), with an average of 19°C (66°F). Precipitation levels are relatively similar, with October seeing 79 mm (3.1 in) over 12 days and July slightly less at 73 mm (2.9 in) over 10 days. Additionally, October is marked by higher humidity at 89%, compared to July’s 82%. For a more detailed look at July weather in Grevenmacher, you can visit Grevenmacher weather in July.

When comparing the weather in October and August, it’s clear that October experiences cooler temperatures, with a minimum of 0°C (32°F) and an average of 10°C (51°F), while August enjoys warmer conditions, with a minimum of 6°C (43°F) and an average of 18°C (65°F). In August, maximum temperatures can reach as high as 35°C (94°F), providing a stark contrast to October’s maximum of 24°C (76°F). Additionally, October tends to be wetter, with 79 mm (3.1 in) of precipitation over approximately 12 days compared to August's 65 mm (2.6 in) over 13 days. Humidity levels are also higher in October at 89%, compared to 80% in August. For more detailed information on the August weather in Grevenmacher, visit Grevenmacher weather in August.

In comparing the weather between September and October, we see a marked shift as autumn takes hold. October's temperatures range from a chilly 0°C (32°F) to a warm 24°C (76°F), averaging around 10°C (51°F). In contrast, September enjoys milder conditions with minimums of 3°C (38°F) and maximums soaring up to 32°C (89°F), leading to an average of 14°C (58°F).

October also brings more rain, with 79 mm (3.1 in) of precipitation over 12 days, compared to September's 64 mm (2.5 in) over just 9 days. Additionally, humidity tends to be higher in October at 89%, compared to September's 83%. For a closer look at September's weather specifics, you can refer to Grevenmacher weather in September.

In October, temperatures range from a chilly 0°C (32°F) at night to a pleasant 24°C (76°F) during the day, with an average temperature of 10°C (51°F). The month experiences 79 mm (3.1 in) of precipitation over about 12 days, and humidity levels are high at 89%. In contrast, November brings a further drop in temperatures, with nighttime lows reaching -4°C (25°F) and daytime highs peaking at 19°C (67°F), resulting in an average temperature of 5°C (42°F). Although November sees slightly less rainfall at 71 mm (2.8 in) across the same number of rainy days, humidity remains high at 91%. For more details on the weather patterns this month, check out Grevenmacher weather in November.

October and December weather in Grevenmacher present notable contrasts. October enjoys milder temperatures with a minimum of 0°C and an average of 10°C, peaking at 24°C. In terms of precipitation, it sees around 79 mm over approximately 12 days, along with a relative humidity of 89%. Conversely, December witnesses a drop in temperatures, reaching a minimum of -5°C and an average of 4°C, with a maximum of only 14°C. The month is also wetter, accumulating about 131 mm of precipitation over 20 days, coupled with increased humidity at 93%. For those interested in more detailed weather information, check out Grevenmacher weather in December.

Compare Grevenmacher's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Grevenmacher

As October settles in Grevenmacher, the weather transitions significantly from the balmy warmth of summer to the more brisk and varied climate of late autumn. With an average temperature of around 10°C (51°F), chilly mornings give way to pleasant afternoons, where the maximum can flirt with 24°C (76°F). However, the month is characterized by increased humidity and precipitation, with about 79 mm of rain falling over 12 days. This shift not only brings a refreshing change but also paints the landscape in beautiful autumn hues, inviting both locals and visitors to enjoy the unique charm of this season. For a deeper understanding of what to expect throughout the year, visit Grevenmacher Climate.