October Weather in Llantwit Major, United Kingdom

Last updated: March 17, 2025

In Llantwit Major, United Kingdom, October showcases a vivid tapestry of weather as autumn settles in. The maximum temperature peaks at a comfortable 21°C (70°F), while the average hovers around 12°C (54°F), offering a cool respite from the lingering warmth of summer. However, early chills are evident with temperatures dipping to a minimum of 1°C (33°F). Precipitation is notable, with a total of 146 mm (5.7 in) over 17 days, resulting in an 89% humidity level that can make the air feel heavy and saturated. This blend of cool air and regular rain contributes to the region's lush autumn foliage, inviting locals and visitors alike to experience the serene beauty of this coastal town.

October Temperature in Llantwit Major

In October, Llantwit Major experiences a delightful transition as the coolness of autumn sets in. With minimum temperatures around 1°C (33°F) and averaging 12°C (54°F), it offers a refreshing chill that invigorates the senses. Days can be pleasantly mild, reaching a maximum of 21°C (70°F), making it a perfect time for outdoor strolls amidst the vibrant fall foliage. The steady decrease in temperatures from the summer highs of September marks a clear shift, inviting visitors to embrace cozy attire and enjoy the crisp, invigorating air. As the month progresses, the charming blend of warmth during the day and cool evenings enhances Llantwit Major's appeal, inviting both locals and travelers to savor the beauty of autumn.

October Weather in Llantwit Major: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Llantwit Major, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434345495459636258544845
Data source: Temperature data for Llantwit Major 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 Llantwit Major

In October, Llantwit Major experiences a notable spike in precipitation, with an impressive 146 mm (5.7 in) of rain falling over 17 days. This marks the wettest month of the year, as autumn settles in and prepares the landscape for the onset of winter. The frequency of rain increases, reflecting a shift from the milder, drier spells of summer and early autumn. Comparatively, October's rainfall far exceeds the average monthly totals seen earlier in the year, such as July's and August's, which both hovered around the 86 mm (3.4 in) mark. This trend of heightened rainfall not only contributes to the lush, October scenery but also signals the importance of preparing for wet weather as the seasons transition.

October Precipitation Trends in Llantwit Major

The chart displays monthly precipitation patterns in Llantwit Major, 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.
JanFebMarAprMayJunJulAugSepOctNovDec831111015780858610693146111144
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Llantwit Major

As autumn settles in Llantwit Major, October brings a notable rise in humidity, reaching 89%—a stark contrast to the drier months of July and August. Following a gradual decline from a steamy 88% in January down to 70% in July, humidity levels begin to climb once again as the cooler temperatures set in. September, while slightly less humid at 79%, paves the way for October's moist embrace, signaling the approach of winter when humidity levels remain high, at 90% in November. This trend reflects the town's transitional climate, where the crisp air of fall meets the lingering moisture from summer, creating a unique seasonal atmosphere.

October Average Humidity in Llantwit Major

This chart illustrates the average monthly humidity levels in Llantwit Major, 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 Llantwit Major

As October arrives in Llantwit Major, the UV Index drops to 4, indicating a moderate level of sun exposure. After the peak summer months of June and July, where the UV Index soared to 8, the trend shifts back toward lower levels in autumn. Although the burn time extends slightly to 30 minutes, it's important to remain mindful of sun safety, especially since outdoor activities remain popular during this crisp and colorful season. This transitional month serves as a reminder of the changing sun intensity, making it essential to stay informed for optimal sun protection. For more detailed information, visit Llantwit Major UV Index.

Maximum UV Index Levels in Llantwit Major for October

The chart shows the monthly maximum UV Index (UVI) for Llantwit Major 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Llantwit Major 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 Llantwit Major

October in Llantwit Major offers a delightful transition as summer gracefully surrenders to autumn, bringing with it 233 hours of sunshine. This month showcases a noticeable decline from the sun-soaked days of July, which boasted the highest sunshine at 410 hours. However, October still stands out as a time of vibrant foliage and mild temperatures, receiving significantly more sunshine than the upcoming winter months of November and December, which dip to 128 and 104 hours, respectively. As the days shorten, the crisp air enhances the cozy charm of this coastal town, making October a perfect time to enjoy nature's tapestry and the lingering warmth of the sun.

Monthly Sunshine Duration in Llantwit Major: October Highlighted

The October sunshine duration represents the total number of hours Llantwit Major 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.
JanFebMarAprMayJunJulAugSepOctNovDec87h142h205h320h393h373h410h362h296h233h128h104h
Data source: Llantwit Major October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Llantwit Major During October

In Llantwit Major, October is characterized by a 22% chance of sunny weather, making it one of the less favorable months for sunshine compared to the more vibrant spring and summer months. As the year progresses, the likelihood of sunny days tends to fluctuate; notably, April boasts over half its days bathed in sunlight at 54%. By October, however, the chance of sun dips, reminiscent of the drearier winter months ahead, like December with a mere 20%. This trend highlights the gradual transition from the brighter summer months, as even September's 28% sunshine likelihood feels more optimistic compared to October's passing clouds.

Percentage of Sunny Days in October in Llantwit Major

The chart illustrates the percentage of sunny days in Llantwit Major 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 Llantwit Major experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%23%30%54%33%27%41%32%28%21%30%20%
Data source: Llantwit Major October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Llantwit Major in October

As autumn settles over Llantwit Major in October, daylight begins to wane, offering approximately 10 hours of sunlight—a gentle reminder that winter is on the horizon. This decline from the summer's peak of 16 hours in June and July showcases the seasonal transformation, with daylight gradually diminishing through the months. During October, as the days shorten from the vibrant bright hours of late summer, locals experience a picturesque transition marked by the warm hues of autumn foliage. By the time November arrives, daylight drops further to 8 hours, reinforcing the seasonal rhythm that characterizes the region. This trend highlights the cyclical nature of time in Llantwit Major, where each month brings its own unique charm.

Average Daylight Hours in Llantwit Major for October

The chart illustrates the variation in daylight duration in Llantwit Major throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 58m11h 55m13h 54m15h 39m16h 33m16h 4m14h 30m12h 35m10h 36m8h 49m7h 52m
Data source: Llantwit Major daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Llantwit Major

As October unfolds in Llantwit Major, the crispness of autumn air is matched by a notable uptick in average wind speeds, reaching 5.1 m/s (11 mph). This month represents a refreshing breeze after the calmer summer months, where July and June saw wind speeds dip to 3.5 m/s (8 mph). Transitioning from the mild whispers of summer, October's winds begin to echo the gustier tendencies of the year, reminiscent of earlier months like January and November, which boast averages of 5.3 m/s and 4.4 m/s, respectively. With its blend of briskness and the onset of fall foliage, October winds in Llantwit Major create an invigorating backdrop for leisurely strolls and outdoor escapades.

Average October Wind Speed in Llantwit Major

The chart displays monthly wind speed patterns in Llantwit Major, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.36.05.13.94.93.63.54.43.85.1 m/s4.45.7
Data source: Llantwit Major October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Llantwit Major Compares to Other Months

The weather in Llantwit Major 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 Llantwit Major and find detailed weather information for every month.

In October, weather in Llantwit Major features a mild average temperature of 12°C (54°F), with maximums reaching up to 21°C (70°F) and only a slight chill, as lows hover around 1°C (33°F). This month is relatively wet, with precipitation occurring on 17 days and totaling 146 mm (5.7 in), paired with a high humidity of 89%. Conversely, January ushers in colder temperatures, with averages dipping to 6°C (43°F) and nighttime lows falling to -3°C (28°F). Although January experiences less total precipitation at 83 mm (3.3 in) across 12 days, the humidity remains quite close at 88%. For more details on the January weather patterns, you can visit Llantwit Major weather in January.

In Llantwit Major, October brings mild temperatures with a minimum of 1°C (33°F) and an average of 12°C (54°F), peaking at a comfortable 21°C (70°F). The month is marked by significant rainfall, with 146 mm (5.7 in) spread over 17 days, contributing to a high humidity level of 89%. In contrast, February experiences colder weather, starting with a minimum of -3°C (26°F) and an average of 6°C (44°F), with maximum temperatures reaching 15°C (59°F). While February is slightly drier, with 111 mm (4.4 in) of precipitation over 15 days and a humidity level of 88%, the overall cold makes it feel quite different from the autumn month of October. For more specific weather details, check Llantwit Major weather in February.

When comparing the weather of October and March, notable differences emerge in temperature and precipitation patterns. October experiences a mild range with temperatures averaging 12°C (54°F), peaking at 21°C (70°F), while March sees cooler averages at 7°C (45°F) with a maximum of 18°C (64°F). Interestingly, both months have similar precipitation days, totaling 17; however, October receives significantly more rainfall at 146 mm (5.7 in) compared to March's 101 mm (4.0 in). Humidity levels are comparable, with October slightly higher at 89% versus March's 86%. For more detailed insights, check out Llantwit Major weather in March.

When comparing the weather in October and April, we see notable differences in temperature and precipitation patterns. October tends to be warmer, with average temperatures around 12°C (54°F) and maximums reaching 21°C (70°F), while April averages slightly cooler at 9°C (49°F) with highs of 20°C (68°F). Precipitation is significantly higher in October, totaling 146 mm (5.7 in) across 17 rainy days, compared to April's more moderate 56 mm (2.2 in) over just 10 days. Additionally, October enjoys slightly higher humidity levels at 89%, compared to April's 84%. For more detailed insights, you can check Llantwit Major weather in April.

When comparing the weather in October and May, we notice some key differences. October generally features cooler temperatures with a minimum of 1°C (33°F) and a maximum of 21°C (70°F), while May has slightly warmer conditions, with a minimum of 2°C (36°F) and a maximum of 24°C (75°F). October also tends to be wetter, receiving 146 mm (5.7 in) of precipitation over 17 days, compared to May's 80 mm (3.2 in) over just 12 days. Additionally, humidity is higher in October at 89%, compared to 80% in May, contributing to a more damp environment in the fall month. For more details on weather patterns in May, check out Llantwit Major weather in May.

In comparing the weather between October and June, it's evident that June tends to be milder and more pleasant. During June, temperatures range from a minimum of 7°C (45°F) to a maximum of 27°C (81°F), with an average of 15°C (60°F), making it the warmer month by a significant margin. In contrast, October experiences cooler temperatures, with a minimum of 1°C (33°F) and a maximum of 21°C (70°F), averaging just 12°C (54°F). Additionally, June has less precipitation, totaling 85 mm (3.3 in) over 13 days, compared to October, which receives 146 mm (5.7 in) over 17 days, and has higher humidity at 89%. If you're looking to explore the weather in June specifically, you can find more details here: Llantwit Major weather in June.

October and July present strikingly different weather patterns. In October, temperatures range from a chilly minimum of 1°C (33°F) to a mild maximum of 21°C (70°F), with an average of 12°C (54°F). This month is characterized by significant precipitation, totaling 146 mm (5.7 in) over approximately 17 days, along with high humidity at 89%. In contrast, July enjoys much warmer temperatures, with a minimum of 9°C (48°F), an average of 17°C (63°F), and a pleasant maximum of 27°C (81°F). Precipitation in July is considerably lower at 86 mm (3.4 in) across around 12 days, and the humidity is also lower at 70%. For more information, check out Llantwit Major weather in July.

In comparing the weather between October and August, October tends to be significantly cooler, with temperatures ranging from a minimum of 1°C (33°F) to a maximum of 21°C (70°F), and an average of 12°C (54°F). In contrast, August showcases a milder climate, with minimum temperatures of 9°C (48°F) and maximums reaching 28°C (82°F), averaging around 16°C (62°F). Additionally, October experiences more precipitation, totaling 146 mm (5.7 in) over 17 days, compared to August's 106 mm (4.2 in) over 16 days. The humidity in October is notably higher at 89%, while August enjoys a more comfortable 73%. For further details on August weather, you can check Llantwit Major weather in August.

In comparing the weather of October and September, October is notably cooler, with an average temperature of 12°C (54°F) compared to September's warmer average of 15°C (59°F). The minimum temperature in October dips to 1°C (33°F), significantly lower than September's minimum of 5°C (41°F). Additionally, October experiences more precipitation, totaling 146 mm (5.7 in) over 17 days, whereas September sees only 92 mm (3.6 in) over 12 days. The humidity also rises in October to 89%, up from September's 79%. For a detailed look at September's weather, check out Llantwit Major weather in September.

October and November exhibit notable differences in weather patterns. In October, temperatures range from a minimum of 1°C (33°F) to a maximum of 21°C (70°F), with an average of 12°C (54°F). The month is relatively wet, experiencing 146 mm (5.7 in) of rainfall over 17 days, accompanied by high humidity levels at 89%. In contrast, November sees a slight dip in temperatures, with a minimum of -1°C (31°F) and a maximum of 16°C (60°F), averaging 9°C (48°F). Rainfall decreases to 111 mm (4.4 in) across 16 days, while humidity remains high at 90%. For more detailed insights, check out Llantwit Major weather in November.

In October, temperatures in Llantwit Major range from a chilly 1°C (33°F) to a comfortable 21°C (70°F), with an average of 12°C (54°F). The month experiences significant rainfall, with precipitation totaling 146 mm (5.7 in) over about 17 days, accompanied by high humidity levels at 89%. In contrast, December brings colder conditions, with temperatures dropping to a minimum of -2°C (29°F) and peaking at just 13°C (55°F), resulting in an average temperature of 7°C (45°F). Despite the slight decrease in total precipitation to 144 mm (5.7 in) over 18 days, humidity remains unchanged at 89%. For more details on December's climate, check out Llantwit Major weather in December.

Compare Llantwit Major's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Llantwit Major

As October unfolds in Llantwit Major, it marks a distinct shift in the weather compared to the milder summer months. The maximum temperatures begin to dip, presenting a cooler climate that averages around 12°C (54°F), offering a refreshing break from the heat. However, with this transition comes increased precipitation, totaling 146 mm over 17 days, leading to a notably humid atmosphere at 89%. This month often showcases the region's charm through crisp, refreshing air and vibrant autumnal landscapes, making it a unique time to experience Llantwit Major's natural beauty. For a deeper understanding of the area's seasonal trends, visit Llantwit Major Climate.