October Weather in Dinan, France

Last updated: February 26, 2025

In Dinan, France, October brings a delightful mix of crisp autumnal air and vibrant colors. With average temperatures around 13°C (56°F), days can warm up to a comfortable 24°C (75°F), while nighttime lows dip to about 4°C (39°F). This month also witnesses significant precipitation, totaling approximately 99 mm (3.9 in) over 13 days, contributing to the lush landscapes. The humidity level remains high at 89%, creating a cool and refreshing atmosphere perfect for exploring the charming streets and historical sites of this picturesque town.

October Temperature in Dinan

As October arrives in Dinan, France, the charming town begins to showcase a gentle transition into autumn. With minimum temperatures averaging around 4°C (39°F) and a comfortable average of 13°C (56°F), the crisp air invites cozy sweaters and warm drinks. The maximum temperature reaches a pleasant 24°C (75°F), allowing for delightful afternoons spent exploring the picturesque streets. This month marks a significant drop from the warmth of summer, reflecting a gradual shift towards the cooler months ahead, yet it remains inviting enough for both locals and visitors to enjoy the beauty of the season. The balance of mild days and cooler nights creates the perfect backdrop for experiencing the rich culture and stunning scenery that Dinan has to offer in autumn.

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

The chart illustrates October temperature patterns in Dinan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec444548525662656461564846
Data source: Temperature data for Dinan 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 Dinan

October in Dinan, France, marks a notable shift in the weather as the region experiences its highest precipitation of the year, with an impressive 99 mm (3.9 in) of rain over 13 days. This increase in rainfall compared to the preceding months signals the arrival of autumn, bringing with it a cooler, damp climate that invites cozy indoors and picturesque scenery. The trend of accumulating rain continues into November and December, which also feature considerable precipitation, but October stands out as a pivotal month that transitions the landscape into vibrant fall hues, making it a time of both beauty and contemplation in this charming Breton town.

October Precipitation Trends in Dinan

The chart displays monthly precipitation patterns in Dinan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5467624971925562619976107
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Dinan

In Dinan, France, October experiences a resurgence in humidity, peaking at 89%, a significant increase from the drier summer months. After the warmth of July and August, which saw humidity drop to 69% and 73% respectively, the air begins to cool down as autumn sets in. This trend reflects a gradual return to the higher humidity levels typical of the region, reminiscent of earlier months like January and February, where humidity levels hover around the 90% mark. With November and December maintaining similar high humidity levels at 92%, the city's environment becomes distinctly crisp and refreshing, inviting residents and visitors alike to embrace the charm of fall in Dinan.

October Average Humidity in Dinan

This chart illustrates the average monthly humidity levels in Dinan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%86%85%80%80%69%73%79%89%92%92%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Dinan

In October, Dinan experiences a moderate UV Index of 4, reflecting a noticeable shift from the high levels observed in the summer months. With a burn time of about 30 minutes, it's essential for residents and visitors to remain aware of sun exposure, especially during sunny days. This month marks a transition, as the UV levels decrease from the very high readings of July and August, but still warrant protective measures. As the year winds down, following the UV trends can help ensure safe outdoor activities; for more insights, check out the detailed Dinan UV Index.

Maximum UV Index Levels in Dinan for October

The chart shows the monthly maximum UV Index (UVI) for Dinan 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Dinan 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 Dinan

As October arrives in Dinan, France, the landscape transforms under a gentle embrace of sunlight, offering around 270 hours of daylight. This decrease from the vibrant summer months, particularly July's peak of 423 hours, signals the gradual shift toward autumn. While October enjoys significantly more sunshine than the winter months ahead, such as November's 223 hours and December's 190 hours, it marks a transition phase where the crisp air and warm hues of falling leaves create an enchanting atmosphere. Visitors can relish the beauty of this historic town while savoring the last golden rays before winter settles in, making it a perfect time for exploration and enchantment.

Monthly Sunshine Duration in Dinan: October Highlighted

The October sunshine duration represents the total number of hours Dinan 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.
JanFebMarAprMayJunJulAugSepOctNovDec141h205h290h354h407h393h423h390h330h270h223h190h
Data source: Dinan October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Dinan During October

In Dinan, France, October offers a 39% chance of sunny weather, continuing a trend of fluctuating sunshine throughout the year. After the spring months see a surge in sun exposure, peaking at 57% in April, the summer months bring slightly lower probabilities, hovering in the mid-30s. As autumn settles in, the chance of sunny days dips only slightly from September's 40%, indicating that while October may not guarantee long stretches of clear skies, residents and visitors can still look forward to pleasant days interspersed with the charm of fall. This blend of seasonal transition keeps the weather dynamic and captivating, making October an enticing time to experience the beauty of Dinan.

Percentage of Sunny Days in October in Dinan

The chart illustrates the percentage of sunny days in Dinan 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 Dinan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%30%44%57%35%33%41%37%40%39%35%24%
Data source: Dinan October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Dinan in October

As autumn settles in, October in Dinan, France, sees daylight dip to about 10 hours—a noticeable decline from the long, sun-drenched days of summer. Following the peak of 16 hours in June, the trend gradually shifts downward, with each month losing precious light. After basking in the brightness of May and June, October marks a transition towards the shorter days of winter, blending the lingering warmth of early fall with the impending chill. As the leaves turn and nature prepares for rest, the return to a counter of 10 hours of daylight prompts a cozy embrace of seasonal activities and reflections on the beauty of change.

Average Daylight Hours in Dinan for October

The chart illustrates the variation in daylight duration in Dinan throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 47m10h 11m11h 55m13h 43m15h 15m16h 2m15h 37m14h 15m12h 31m10h 45m9h 10m8h 20m
Data source: Dinan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Dinan

As October settles over Dinan, France, the gentle embrace of an average wind speed of 4.1 m/s (9 mph) marks a transitional period in the autumn season. This month experiences a slight uptick in winds compared to the preceding September, which saw a calmer 3.4 m/s (8 mph). While October's breezes are reminiscent of the more vigorous winter winds that follow, they are still notably milder than the gusts of December, which can reach up to 4.7 m/s (11 mph). This trend suggests a gradual shift towards more dynamic weather patterns, with October standing as a bridge between the peaceful summer months and the robust winds of winter. The varied wind speeds throughout the year remind us of Dinan’s unique climate rhythms, where each season brings its own character and charm.

Average October Wind Speed in Dinan

The chart displays monthly wind speed patterns in Dinan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.24.94.33.84.73.03.73.73.44.1 m/s3.64.7
Data source: Dinan October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Dinan Compares to Other Months

The weather in Dinan 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 Dinan and find detailed weather information for every month.

Comparing the weather in October and January reveals notable differences in temperature and precipitation. October enjoys milder temperatures, ranging from a minimum of 4°C (39°F) to a maximum of 24°C (75°F), while January sees much colder conditions, with temperatures dipping to a minimum of -7°C (20°F) and peaking at 16°C (61°F). Although October is wetter, with 99 mm (3.9 in) of precipitation over 13 days, January experiences less rainfall at 54 mm (2.1 in) over 11 days. Both months have high humidity levels, with October at 89% and January slightly higher at 90%. For a deeper insight into the weather conditions, you can check Dinan weather in January.

October and February present contrasting weather patterns. In October, temperatures range from a brisk 4°C (39°F) at night to a mild 24°C (75°F) during the day, with an average of 13°C (56°F). The month sees a total precipitation of 99 mm (3.9 in), falling on 13 days, while the humidity remains high at 89%. In comparison, February experiences colder conditions, with temperatures dipping as low as -5°C (24°F) and peaking at 20°C (68°F), averaging 7°C (46°F). Although it has less precipitation at 67 mm (2.6 in) over the same 13 days, the humidity remains consistent at 89%. For a more detailed look at February's weather, check out Dinan weather in February.

In comparing the weather of October and March, October tends to be milder overall, with average temperatures around 13°C (56°F) and a maximum reaching up to 24°C (75°F). In contrast, March experiences cooler temperatures, starting at a minimum of -6°C (22°F) and averaging 9°C (48°F), although it can also peak at 23°C (74°F). Precipitation is more significant in October, with 99 mm (3.9 in) over 13 days compared to March's 62 mm (2.4 in), which also sees rain on 13 days. Additionally, October maintains higher humidity levels at 89% compared to March's 86%. For a more detailed look at the weather conditions during March, you can visit Dinan weather in March.

October weather typically features milder temperatures, ranging from a minimum of 4°C (39°F) to a maximum of 24°C (75°F), with a comfortable average of 13°C (56°F). However, it's also characterized by higher precipitation, averaging 99 mm (3.9 in) over about 13 days, accompanied by a humidity level of 89%. In contrast, April offers slightly cooler conditions, with temperatures varying from a minimum of -1°C (31°F) to a maximum of 26°C (79°F) and an average of 11°C (52°F). The month tends to be drier, with only 49 mm (1.9 in) of rain across 9 days and a lower humidity level of 84%. For more specific details regarding April weather in this region, you can check Dinan weather in April.

October and May present distinct weather patterns, each with their unique characteristics. In October, temperatures range from a minimum of 4°C (39°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F). The month is marked by higher precipitation levels at 99 mm (3.9 in) over approximately 13 days, along with increased humidity at 89%. In contrast, May showcases slightly cooler temperatures, with a minimum of 1°C (34°F), an average of 14°C (57°F), and a maximum of 29°C (85°F). Additionally, May sees less precipitation, totaling 71 mm (2.8 in) over 11 days, and lower humidity levels at 80%. For more specifics on this month, you can check Dinan weather in May.

When comparing the weather in October and June, notable differences emerge in temperature and humidity. October features a cooler range, with minimum temperatures around 4°C (39°F) and an average of 13°C (56°F), while June enjoys milder conditions, starting at a minimum of 7°C (45°F) and reaching an average of 17°C (63°F). The maximum temperature in June can soar to 34°C (93°F), significantly higher than October’s peak of 24°C (75°F). Precipitation levels are relatively similar, with October receiving 99 mm (3.9 in) over 13 days and June closely trailing at 92 mm (3.6 in) over 12 days. Humidity is also higher in October at 89% compared to June’s 80%. For those interested in more detailed information on June weather, check out Dinan weather in June.

When comparing the weather in October to that in July, notable differences emerge. October tends to be cooler, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 24°C (75°F), whereas July features warmer conditions, with minimums of 9°C (49°F) and highs reaching up to 36°C (97°F). Precipitation levels are also higher in October, averaging 99 mm (3.9 in) over about 13 days, compared to July's 55 mm (2.2 in) spread over just 9 days. Additionally, October has a higher humidity level at 89%, while July offers a more comfortable 69%. For more detailed information about July weather, check out Dinan weather in July.

When comparing the weather between October and August, October presents a cooler climate with average temperatures around 13°C (56°F), while August enjoys warmer conditions, averaging 18°C (65°F). August also sees significantly higher maximum temperatures, reaching up to 34°C (94°F), compared to October's maximum of 24°C (75°F). In terms of precipitation, October is wetter with 99 mm (3.9 in) spread over 13 days, whereas August experiences only 61 mm (2.4 in) over 11 days. Additionally, October boasts higher humidity levels at 89%, compared to August's 73%. For a closer look at weather specifics in late summer, check out Dinan weather in August.

October weather is marked by cooler temperatures compared to September, with average highs dropping from 31°C (88°F) in September to only 24°C (75°F) in October. The minimum temperatures are also slightly lower, averaging 4°C (39°F) in October, compared to 5°C (41°F) in September. Additionally, October experiences more precipitation, totaling 99 mm (3.9 in) over 13 days, compared to September's 61 mm (2.4 in) over 10 days. The humidity also increases in October, reaching a high of 89%, compared to September's 79%. For further details on September weather, you can check Dinan weather in September.

October and November present distinct shifts in weather patterns. In October, temperatures range from a low of 4°C (39°F) to a high of 24°C (75°F), with a pleasant average of 13°C (56°F). The month also sees significant rainfall, with 99 mm (3.9 in) over 13 days, along with a high humidity level of 89%. In contrast, November experiences cooler temperatures, with a minimum of 0°C (32°F) and an average of 9°C (49°F). The maximum temperature drops to 18°C (65°F), and precipitation decreases to 76 mm (3.0 in), though it still occurs over the same number of days. Humidity rises slightly to 92%, making November feel a bit more damp. For more details, you can check Dinan weather in November.

October and December present distinct weather contrasts. In October, temperatures range from a mild 4°C (39°F) at night to a warm 24°C (75°F) during the day, with an average of 13°C (56°F). The month sees about 99 mm (3.9 in) of precipitation spread over 13 days, accompanied by relatively high humidity at 89%. In contrast, December experiences cooler temperatures, with lows dropping to -3°C (26°F) and highs averaging around 15°C (60°F). The average temperature settles at 8°C (47°F) while precipitation increases slightly to 107 mm (4.2 in) over 17 days, accompanied by even higher humidity at 92%. For a closer look at December weather specifics, you can check Dinan weather in December.

Compare Dinan's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Dinan

As October unfolds in Dinan, the weather shifts significantly, welcoming a crispness that sets it apart from the warmer summer months. With temperatures averaging a brisk 13°C, the air is filled with a refreshing chill, especially evident in the cooler evenings. This month also brings a notable increase in precipitation, as the region prepares for the drizzles and overcast skies typical of autumn. The humidity lingers at a robust 89%, contributing to that characteristic dampness often felt during this time. Whether you prefer the vibrant hues of fall or the cozy atmosphere it brings, October has a unique charm all its own. For more detailed insights on weather patterns, visit Dinan Climate.