October Weather in Chepstow, United Kingdom

Last updated: March 17, 2025

October in Chepstow, United Kingdom, offers a blend of mild and brisk weather, with daily highs reaching a pleasant 23°C (73°F) while the average temperature hovers around 11°C (53°F). As the month progresses, chilly nights can drop to a minimum of -1°C (31°F), encouraging cozy evenings. This transitional period is characterized by significant precipitation, totaling 98 mm (3.9 in) over approximately 13 days, contributing to the region's lush autumn scenery. With high humidity levels of 89%, October proves to be a month of both beauty and briskness, making it an intriguing time for both residents and visitors alike.

October Temperature in Chepstow

In October, temperatures in Chepstow begin to shift noticeably as the air cools before winter sets in. The month starts with a minimum of -1°C (31°F), hinting at the chill of approaching colder months, while the average temperature hovers around 11°C (53°F), providing a mild yet crisp backdrop for autumn activities. With a maximum reaching 23°C (73°F), there are still a few warm days that linger from summer, inviting residents and visitors alike to enjoy the vibrant fall foliage. This transition reflects a broader trend of both cooling nights and warm afternoons, making October a delightful mix of cozy sweater weather and occasional warmth, perfect for enjoying Chepstow's scenic landscapes.

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

The chart illustrates October temperature patterns in Chepstow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345495460646258534644
Data source: Temperature data for Chepstow 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 Chepstow

In October, Chepstow experiences a noticeable surge in precipitation, accumulating 98 mm (3.9 in) of rainfall over approximately 13 days. This marks a significant increase from the relatively drier months of September, which saw only 54 mm (2.1 in) over just 8 days. The transition into autumn is evident as the amount of rain falls sharply compared to earlier months, such as April and May, which contributed a more modest 52 mm (2.0 in) and 73 mm (2.9 in), respectively. This pattern highlights October as one of the wettest months of the year, setting the stage for the impending winter months, where precipitation continues to remain high, but with more consistency in rainy days. Such trends underscore Chepstow's characteristic maritime climate, marked by fluctuating conditions as seasons change.

October Precipitation Trends in Chepstow

The chart displays monthly precipitation patterns in Chepstow, 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.
JanFebMarAprMayJunJulAugSepOctNovDec546774527375637554987293
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Chepstow

As October rolls into Chepstow, the air turns notably more humid, with levels reaching 89%—the highest for the month. This is a transitional time, as the humidity begins to climb again after a dip during the summer months, where it hovered around 70% to 73% in July and August. Following a slight increase in September to 79%, October signals a shift into the wetter autumn season, aligning closely with the heights of winter, which sees humidity peak at 90% in November. Overall, the trend shows a gradual increase in humidity as the year progresses, particularly from the drier spells of late spring and summer to the moister autumn and winter months.

October Average Humidity in Chepstow

This chart illustrates the average monthly humidity levels in Chepstow, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Chepstow

As October arrives in Chepstow, the UV Index drops to a moderate level of 4, indicating that while sun exposure remains important, it's less critical than during the peak summer months. With a burn time of about 30 minutes, residents and visitors alike can enjoy the beauty of autumn, but should still take precautions during midday when UV rays are strongest. This month sees a notable decrease from the high indices experienced in June and July, where the UV levels soared to 8. In fact, the trend throughout the year reveals a gradual rise in UV intensity from the low levels in winter to the much higher values in late spring and summer, before tapering off again in the fall. For more detailed information on UV exposure in your area, please visit Chepstow UV Index.

Maximum UV Index Levels in Chepstow for October

The chart shows the monthly maximum UV Index (UVI) for Chepstow 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Chepstow 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 Chepstow

October in Chepstow, United Kingdom, brings a delightful transition into autumn, with 229 hours of sunshine illuminating the landscape. As the month unfolds, daylight begins to wane following a sizzling summer, where July and August boasted nearly 400 hours of sun. The gradual decline from the peak of 397 hours in July to October’s more modest totals is a gentle reminder of nature’s rhythms. Autumn is heralded by cooler air and vibrant foliage, making the crisp days of October a perfect backdrop for enjoying the last golden rays of the year. With sunshine hours still substantial compared to the winter months, Chepstow invites residents and visitors alike to revel in the beauty of fall before the darker days of November set in.

Monthly Sunshine Duration in Chepstow: October Highlighted

The October sunshine duration represents the total number of hours Chepstow 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.
JanFebMarAprMayJunJulAugSepOctNovDec86h138h192h306h379h360h397h347h281h229h127h105h
Data source: Chepstow October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Chepstow During October

In Chepstow, United Kingdom, October typically experiences a modest 21% chance of sunny weather, a level that reflects a lingering hint of early autumn brightness but also the encroaching gloom of winter. This percentage aligns closely with the sunnier months of January through September, which generally hover around the low twenties, with the exception of April, which boasts a more promising 51%. As the year progresses into the chill of October, the likelihood of sunny days starts to dip again, mirroring the seasonal trend where sunshine becomes increasingly scarce. Therefore, while October may not bring much in the way of sunshine, it offers glimpses of light amidst the crisp air, inviting both reflection and a celebration of the changing seasons.

Percentage of Sunny Days in October in Chepstow

The chart illustrates the percentage of sunny days in Chepstow 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 Chepstow experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%22%26%51%32%26%39%27%27%22%33%19%
Data source: Chepstow October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Chepstow in October

In Chepstow, United Kingdom, October heralds a noticeable shift as daylight begins to wane, offering about 10 hours of light. This marks a descent from the bright heights of 16 hours in June and July, gradually tapering off as autumn progresses. Following September's 12 hours, October's shorter days set the stage for the longer evenings of winter, reminiscent of January's 8-hour daylight. As the month unfolds, residents can savor the crisp, colorful autumnal landscapes, while subtly preparing for the cozy months ahead when daylight becomes a rare gem.

Average Daylight Hours in Chepstow for October

The chart illustrates the variation in daylight duration in Chepstow throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 21m9h 57m11h 55m13h 55m15h 41m16h 36m16h 6m14h 31m12h 35m10h 35m8h 47m7h 50m
Data source: Chepstow daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Chepstow

As October settles in Chepstow, the average wind speed picks up slightly to 4.3 m/s (10 mph), reminiscent of the breezier days earlier in the year. This month witnesses a refreshing rise from the calmer post-summer months, where July's gentle winds dipped to 2.9 m/s (6 mph). The autumn air brings with it a sharper edge, contrasting noticeably with the lighter breezes of June and July. As we transition into November, we see a slight decrease to 3.6 m/s (8 mph), hinting at the calm that often accompanies late autumn. Overall, October's winds offer a crisp reminder of change, setting the perfect stage for the dramatic seasonal shift towards winter in this picturesque region.

Average October Wind Speed in Chepstow

The chart displays monthly wind speed patterns in Chepstow, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.15.14.33.24.03.22.93.63.14.3 m/s3.64.4
Data source: Chepstow October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Chepstow Compares to Other Months

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

In October, the weather tends to be milder, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 23°C (73°F), and an average temperature of 11°C (53°F). This month experiences more precipitation, averaging 98 mm (3.9 in) over about 13 days, along with a high humidity level of 89%. In contrast, January is generally cooler, with temperatures ranging from -4°C (25°F) to a maximum of 14°C (57°F), and an average temperature of 5°C (41°F). Precipitation in January is less, totaling around 54 mm (2.1 in) over about 10 days, and a slightly lower humidity of 88%. For more detailed weather conditions, you can check Chepstow weather in January.

In comparing October and February weather, October typically offers milder temperatures, with an average of 11°C (53°F) and a maximum reaching 23°C (73°F), whereas February is cooler, averaging around 6°C (43°F) and peaking at 18°C (64°F). Both months experience a similar number of precipitation days, with October receiving more rainfall at 98 mm (3.9 in) compared to February's 67 mm (2.6 in). Humidity levels are comparable as well, with October at 89% and February slightly lower at 88%. For a more detailed look at February weather, visit Chepstow weather in February.

When comparing the weather in October and March, notable differences emerge. October tends to be milder on average, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 23°C (73°F), whereas March sees cooler temperatures, dipping as low as -6°C (21°F) and reaching a maximum of 21°C (70°F). October experiences higher precipitation levels, with 98 mm (3.9 in) over about 13 days, compared to March, which has 74 mm (2.9 in) across 14 days. Additionally, the humidity is slightly higher in October at 89%, compared to 86% in March. For a more detailed look at the weather specifics for Chepstow in March, check out Chepstow weather in March.

When comparing the weather in October and April, both months experience mild temperatures, but October tends to be slightly warmer, with average temperatures reaching 11°C (53°F) compared to April's 9°C (49°F). In terms of extremes, October has a minimum temperature of -1°C (31°F), while April can dip slightly lower to -3°C (28°F). Rainfall is more prominent in October, with approximately 98 mm (3.9 in) of precipitation over 13 days, while April sees less precipitation at 52 mm (2.0 in) over just 9 days. Additionally, humidity levels are higher in October at 89%, compared to 84% in April. For those looking for a deeper insight into the weather in April specifically, you can check Chepstow weather in April.

October and May exhibit distinct weather characteristics, reflecting the transition from autumn to spring. In October, temperatures range from a chilly minimum of -1°C (31°F) to a mild maximum of 23°C (73°F), with an average of 11°C (53°F). The month experiences significant rainfall, totaling 98 mm (3.9 in) over about 13 days, and a high humidity level of 89%. In contrast, May presents slightly warmer conditions, boasting temperatures from a minimum of 0°C (33°F) to a maximum of 26°C (80°F), with an average temperature of 12°C (54°F). It also sees less precipitation at 73 mm (2.9 in) over 12 days and lower humidity at 80%. For more detailed insights into May weather, check out Chepstow weather in May.

In comparing the weather of October and June, notable differences emerge. October experiences a broader temperature range, with minimums dipping down to -1°C (31°F) and maxing out at 23°C (73°F), while averaging around 11°C (53°F). This month also sees more precipitation, totaling 98 mm (3.9 in) over 13 days, and a higher humidity level of 89%. In contrast, June offers milder temperatures, with minimums of 6°C (44°F) and maximums reaching up to 30°C (87°F), averaging 16°C (61°F). The total precipitation for June is lower at 75 mm (3.0 in) over 12 days, accompanied by a humidity level of 80%. For more details on the pleasant conditions typical of June, check out Chepstow weather in June.

In comparing the weather in October and July, we see significant differences in temperature and precipitation. October features a cooler climate, with average temperatures ranging from a minimum of -1°C (31°F) to a maximum of 23°C (73°F), while July enjoys milder conditions with averages between 7°C (46°F) and 30°C (87°F). Additionally, October experiences more precipitation, with 98 mm (3.9 in) falling over 13 days, compared to July's 63 mm (2.5 in) over just 10 days. This leads to a much higher humidity level in October at 89%, whereas July maintains a lower humidity of 70%. For those curious about the specifics of Chepstow's July weather, visit Chepstow weather in July.

When comparing the weather in October and August, notable differences emerge. October experiences a broader temperature range, with minimums dropping to -1°C (31°F) and maximums reaching 23°C (73°F), while August enjoys milder conditions, with temperatures ranging from 7°C (45°F) to a warm 32°C (89°F). Additionally, October is characterized by higher precipitation levels, averaging 98 mm (3.9 in) over about 13 days, compared to August's 75 mm (2.9 in) over 11 days. The humidity also tends to be higher in October at 89%, compared to 73% in August, contributing to a distinctly different feel between the two months. For more detailed information, check out Chepstow weather in August.

October's weather contrasts notably with that of September. While September boasts a warmer average temperature of 14°C (58°F) and maximum highs reaching 29°C (84°F), October sees a drop in both minimum and average temperatures, with lows plummeting to -1°C (31°F) and an average of 11°C (53°F). Furthermore, October experiences significantly more precipitation, totaling 98 mm (3.9 in) over 13 days compared to September's 54 mm (2.1 in) across just 8 days. The increased humidity in October, at 89%, adds to the feeling of a more pronounced chill compared to September's milder 79%. For a detailed look at September's weather, visit Chepstow weather in September.

October generally presents a milder climate compared to November, with average temperatures around 11°C (53°F) and a maximum of 23°C (73°F), while November sees a cooler average of 8°C (47°F) and a maximum of 17°C (62°F). Precipitation remains a common occurrence in both months, but October experiences slightly more rainfall at 98 mm (3.9 in) compared to November's 72 mm (2.8 in). Interestingly, both months have a similar number of rainy days, totaling 13, and humidity levels remain high, with October at 89% and November at 90%. For more detailed information, you can check Chepstow weather in November.

In October, temperatures in Chepstow range from a chilly -1°C (31°F) at night to a pleasant maximum of 23°C (73°F) during the day, with an average temperature of 11°C (53°F). The month experiences significant rainfall, totaling 98 mm (3.9 in) over 13 days, while humidity remains high at 89%. In contrast, December brings colder weather, with minimum temperatures dropping to -8°C (17°F) and daytime highs averaging around 14°C (57°F), yielding an average temperature of 7°C (44°F). Precipitation is slightly lower in December at 93 mm (3.7 in) over 15 days, yet the humidity stays consistent at 89%. For more insights on December conditions, check out Chepstow weather in December.

Compare Chepstow's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Chepstow

As October arrives in Chepstow, the weather reflects the transition to autumn, showcasing a shift from the warmer summer months to cooler conditions. The average temperature gently dips, with daytime highs giving way to crisp evenings, while the chance of rain increases, resulting in a noticeable uptick in humidity. Compared to the vibrant days of summer, October's blend of varying temperatures and precipitation creates a uniquely atmospheric experience that beckons sweater-clad strolls through the scenic landscapes. For a closer look at what to expect throughout the year, explore our detailed insights at Chepstow Climate.