October Weather in Concarneau, France

Last updated: February 26, 2025

October in Concarneau, France offers a blend of mild temperatures and frequent rainfall, creating a uniquely atmospheric experience. With daily maximums reaching 20°C (69°F) and an average of 13°C (56°F), visitors will enjoy pleasantly cool days. However, temperatures can dip to a brisk 3°C (38°F) at night. Expect 100 mm (4.0 in) of rainfall over approximately 14 days, contributing to a high humidity level at 82%. This month showcases the charming beauty of Concarneau amidst its cozy, autumn vibes, perfect for those who appreciate the romance of fall weather.

October Temperature in Concarneau

In October, Concarneau experiences a refreshing transition into autumn, with temperatures ranging from a chilly 3°C (38°F) at night to a comfortable 20°C (69°F) during the day. The average temperature settles around 13°C (56°F), marking a subtle dip from the warmth of early autumn. This month typically showcases a balance between sunny days and cooler evenings, as the air takes on a crispness that foreshadows the approaching winter. Compared to September's lingering warmth, October’s temperatures invite visitors to embrace the beauty of fall, making it an ideal time for leisurely strolls along the picturesque coast and reveling in the vibrant hues of nature.

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

The chart illustrates October temperature patterns in Concarneau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454648525661656361565048
Data source: Temperature data for Concarneau 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 Concarneau

In October, Concarneau experiences a notable uptick in precipitation, with 100 mm (4.0 in) of rain recorded over 14 days. This marks the month as one of the wettest of the year, showcasing a significant increase compared to the preceding months. The rainfall in October is a stark contrast to the drier spells of spring and summer, where precipitation remained below 65 mm. As the region transitions into autumn, the consistent rain may contribute to a lush, vibrant landscape, but it also emphasizes a pattern of increased dampness that continues into the following month. This trend highlights October’s role as a crucial month for water accumulation ahead of the typically wetter winter season in Concarneau.

October Precipitation Trends in Concarneau

The chart displays monthly precipitation patterns in Concarneau, 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.
JanFebMarAprMayJunJulAugSepOctNovDec65917542656547605310093129
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Concarneau

October in Concarneau, France, brings a familiar sense of humidity, with levels resting at 82%—a consistent continuation of the trend seen throughout the year. The coastal town experiences its most humid months during winter and early spring, with figures hovering between 81% and 83%. As summer approaches, the humidity dips slightly, reaching its annual low of 77% in July, before gradually climbing back to the 82% mark by October. This pattern highlights how Concarneau's climate maintains a relatively stable moisture level, providing a refreshing, if somewhat damp, atmosphere as autumn sets in.

October Average Humidity in Concarneau

This chart illustrates the average monthly humidity levels in Concarneau, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%81%82%82%80%77%78%79%82%81%82%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Concarneau

In October, Concarneau experiences a moderate UV Index of 5, allowing for a burn time of approximately 30 minutes without protection. This month marks a transition from the intense summer months, where UV levels peaked at 9 in both June and July, requiring vigilant sun safety measures. As the autumn breeze starts to set in, the UV Index dips slightly from the higher levels seen in late summer, reflecting a gradual decrease in sun intensity. Yet, even in October, it's essential to remain mindful of sun exposure, especially during bright days. For more information on UV trends throughout the year, visit Concarneau UV Index.

Maximum UV Index Levels in Concarneau for October

The chart shows the monthly maximum UV Index (UVI) for Concarneau 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986522
Data source: Concarneau 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 Concarneau

As October unfolds in Concarneau, France, the seaside town basks in a delightful 279 hours of sunshine, showcasing a more subdued brightness compared to the vibrant summer months. Following the peak of 433 hours in July, there's a noticeable tapering of sunlight as autumn sets in, with September still holding onto a respectable 340 hours. This gradual decline highlights the transitional beauty of fall, where crisp air complements the remaining sunny days. By October, the daylight dances with shadows, inviting both locals and travelers to savor the picturesque landscapes and charming atmosphere before winter approaches.

Monthly Sunshine Duration in Concarneau: October Highlighted

The October sunshine duration represents the total number of hours Concarneau 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.
JanFebMarAprMayJunJulAugSepOctNovDec142h209h305h359h418h415h433h402h340h279h231h182h
Data source: Concarneau October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Concarneau During October

October in Concarneau, France, boasts a 37% chance of sunny weather, showing a moderate potential for bright days as the year transitions to autumn. This month, while trailing behind the sunnier spring months of April (54%) and March (41%), maintains a fairly steady outlook compared to late summer and early fall, with consistent percentages in September and November (both at 37%). As temperatures begin to cool, October offers a pleasant middle ground; it's not the sunniest month, but it still holds onto a reasonable chance for those crisp, sunlit days that make exploring this charming coastal town enjoyable.

Percentage of Sunny Days in October in Concarneau

The chart illustrates the percentage of sunny days in Concarneau 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 Concarneau experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec24%27%41%54%33%34%41%42%42%37%37%26%
Data source: Concarneau October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Concarneau in October

As October unfolds in Concarneau, France, daylight begins to wane, offering approximately 10 hours of sunlight each day. This decline follows the vibrant summer months of June through August, where daylight peaked at an impressive 15 hours. September marks the gradual transition with 12 hours of light, signaling the onset of shorter days. As October progresses, the shift towards winter becomes more pronounced, evoking a cozy atmosphere as the sun sets earlier, reminiscent of the peaceful, reflective qualities of autumn. With daylight dwindling further into November and December, Concarneau prepares to embrace the quieter, darker months ahead, creating a beautiful backdrop for seasonal changes.

Average Daylight Hours in Concarneau for October

The chart illustrates the variation in daylight duration in Concarneau throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 51m10h 13m11h 56m13h 41m15h 11m15h 57m15h 32m14h 12m12h 31m10h 47m9h 14m8h 25m
Data source: Concarneau daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Concarneau

As October unfolds in Concarneau, France, the wind whispers a gentle yet invigorating tale. With an average wind speed of 4.4 m/s (10 mph), October brings a refreshing breeze that maintains a rhythmic consistency compared to the preceding months. This marks a slight uptick from the calm of September, which recorded 3.6 m/s (8 mph), showcasing the season's gradual transition. Interestingly, October's winds echo themes from earlier months, especially January and March, where similar speeds of 4.6 m/s (10 mph) and 4.5 m/s (10 mph) hinted at an early autumn revival. As the days grow shorter and the landscape dons its fall attire, the October winds invite both locals and visitors to enjoy the coastal charm of Concarneau, a fitting backdrop for this seasonal breeze.

Average October Wind Speed in Concarneau

The chart displays monthly wind speed patterns in Concarneau, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.65.44.54.15.23.14.33.93.64.4 m/s3.75.4
Data source: Concarneau October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Concarneau Compares to Other Months

The weather in Concarneau changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Concarneau and find detailed weather information for every month.

October and January present striking contrasts in weather. In October, temperatures are generally milder, ranging from a minimum of 3°C (38°F) to a maximum of 20°C (69°F), with an average of 13°C (56°F). This month experiences considerable precipitation, totaling 100 mm (4.0 in) over about 14 days, while humidity remains high at 82%. In contrast, January sees much colder temperatures, with a minimum of -4°C (25°F) and a maximum of 14°C (57°F), averaging 7°C (46°F). Although January has less precipitation at 64 mm (2.5 in) over 10 days, it maintains the same high humidity level of 82%. For further insights on the climate during this month, you can check Concarneau weather in January.

In October, weather conditions are milder, with average temperatures ranging from a minimum of 3°C (38°F) to a maximum of 20°C (69°F) and an average of 13°C (56°F). This month typically sees more precipitation, averaging 100 mm (4.0 in) across about 14 days, along with high humidity levels around 82%. In contrast, February tends to be colder, with temperatures dipping down to a minimum of -4°C (26°F) and peaking at 17°C (63°F), averaging 8°C (47°F). Precipitation in February is slightly lower at 91 mm (3.6 in) over 13 days, with humidity remaining relatively high at 83%. For more detailed weather insights, you can check Concarneau weather in February.

When comparing the weather in October and March, several key differences and similarities emerge. In October, temperatures range from a cool minimum of 3°C (38°F) to a pleasant maximum of 20°C (69°F), with an average of 13°C (56°F). The month sees considerable rainfall, with 100 mm (4.0 in) of precipitation over about 14 days, resulting in a relatively humid atmosphere at 82%. In contrast, March experiences lower minimum temperatures, dipping to -5°C (23°F), but the average rises to 9°C (48°F) and peaks at 19°C (66°F), indicating a gradual warming trend. Precipitation in March is slightly less at 75 mm (3.0 in) but occurs over more days, totaling 15, contributing to a humidity level of 81%. For more detailed insights, you can check Concarneau weather in March.

October and April present distinct weather patterns, reflecting the transition between seasons. In October, temperatures range from a chilly minimum of 3°C (38°F) to a pleasant maximum of 20°C (69°F), with an average around 13°C (56°F). The month sees significant rainfall amounting to 100 mm (4.0 in) over about 14 days, maintaining high humidity levels at 82%. In contrast, April offers slightly cooler temperatures, with a minimum of 0°C (33°F) and a maximum reaching 22°C (72°F), averaging 11°C (52°F). Rainfall is considerably less during this month, totaling only 42 mm (1.6 in) across 7 days, while humidity remains constant at 82%. For more details on the specific weather characteristics, you can check Concarneau weather in April.

October and May showcase a distinct contrast in weather patterns despite sharing similar minimum temperatures of 3°C (38°F) and average temperatures of 13°C (56°F). In May, however, temperatures can soar to a pleasant maximum of 26°C (78°F), while October's peak is significantly cooler at 20°C (69°F). Additionally, October experiences higher precipitation levels, with 100 mm (4.0 in) of rain over 14 days, compared to May's more manageable 65 mm (2.6 in) over just 12 days. Both months maintain a consistent humidity level of 82%, but the overall climate in May lends to a more inviting and warmer atmosphere. For more detailed insights, check out Concarneau weather in May.

October weather contrasts significantly with June, offering cooler temperatures and more frequent rainfall. In October, daily temperatures range from a chilly minimum of 3°C (38°F) to a pleasant maximum of 20°C (69°F), averaging around 13°C (56°F), while June enjoys milder conditions with temperatures starting at 7°C (46°F) and peaking at 29°C (84°F), averaging 16°C (62°F). Precipitation is more abundant in October with 100 mm (4.0 in) over approximately 14 days, compared to June's lighter 65 mm (2.5 in) across 11 days. Additionally, October's humidity lingers at around 82%, slightly higher than June's 80%. For specific weather patterns, you can check Concarneau weather in June.

When comparing the weather in October and July, it's clear that July tends to be much warmer, with average temperatures ranging from 10°C (51°F) at night to a maximum of 29°C (84°F) during the day. In contrast, October's temperatures are cooler, with lows of 3°C (38°F) and highs peaking at 20°C (69°F). Additionally, July experiences less rainfall, averaging 47 mm (1.9 in) over 9 days compared to October's 100 mm (4.0 in) over 14 days, resulting in a higher humidity level of 82% in October compared to July's 77%. For a detailed look at the summer months, you can check out Concarneau weather in July.

In comparison to August, October experiences a marked drop in temperatures, with average highs of just 20°C (69°F) compared to August's 28°C (83°F). This change brings cooler nights, as October's minimum temperature dips to 3°C (38°F) versus August's milder 11°C (52°F). Additionally, October sees increased precipitation, averaging 100 mm (4.0 in) over 14 days, while August has less rain at 60 mm (2.3 in) over 11 days. Humidity is slightly higher in October at 82%, compared to 78% in August, contributing to a noticeably different feel in the air. For more details on August weather in this region, you can refer to Concarneau weather in August.

In comparing the weather of September and October, we notice a significant drop in temperatures. October sees minimums of 3°C (38°F) and an average of 13°C (56°F), while September enjoys milder temperatures with minimums of 8°C (47°F) and an average of 16°C (61°F). The maximum temperatures are also notably lower in October, peaking at 20°C (69°F) compared to September’s highs of 29°C (84°F). Additionally, October experiences more precipitation, with 100 mm (4.0 in) spread over 14 days, compared to September's 52 mm (2.1 in) over just 10 days. Humidity remains higher in October at 82% compared to September's 79%. For a deeper insight into the specifics of September weather, check out Concarneau weather in September.

October and November offer distinctly transitioning weather patterns as autumn progresses. In October, temperatures range from a minimum of 3°C (38°F) to a maximum of 20°C (69°F), with an average of 13°C (56°F). This month experiences slightly higher rainfall, totaling 100 mm (4.0 in) over 14 days, and a humidity level of 82%. In contrast, November sees a slight drop in temperatures, with minimums at 2°C (35°F) and maximums at 17°C (63°F), resulting in an average temperature of 10°C (50°F). Precipitation in November is slightly less, measuring 93 mm (3.7 in) over the same number of wet days, and humidity remains comparable at 81%. For more specific insights into weather during this time, check out Concarneau weather in November.

In October, temperatures range from a chilly 3°C (38°F) at night to a mild 20°C (69°F) during the day, with an average of 13°C (56°F). The month sees around 100 mm (4.0 in) of precipitation over 14 days, accompanied by a high humidity level of 82%. By December, the weather takes a colder turn, with minimum temperatures dropping to 1°C (34°F) and daytime highs averaging just 14°C (57°F), resulting in an overall average of 9°C (48°F). Rainfall increases to about 129 mm (5.1 in) over 16 days, while the humidity remains consistently high at 82%. For more specific insights, you can check out the detailed Concarneau weather in December.

Compare Concarneau's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Concarneau

As October arrives in Concarneau, the weather begins to showcase a distinct change compared to the earlier months. With average temperatures dipping to a cooler 13°C and maximums reaching up to 20°C, visitors can expect a refreshingly crisp atmosphere. This month also experiences higher humidity at 82% and a notable 100 mm of rainfall spread over approximately half the month, resulting in a landscape that bursts with autumnal colors. The blend of cooler temperatures and increased precipitation sets October apart, inviting exploration of the region's natural beauty. For a detailed view of what to expect throughout the year, check out Concarneau Climate.