October Weather in Porthcawl, United Kingdom

Last updated: March 17, 2025

October in Porthcawl, United Kingdom showcases a blend of mild warmth and crisp autumn chill. With maximum temperatures reaching 21°C (69°F) and an average of 12°C (54°F), the month provides a refreshing respite, although nights can dip to a cool 1°C (34°F). Rainfall is frequent, with 155 mm (6.1 in) spread across 17 days, contributing to a humid atmosphere that averages 89%. This month captures the essence of transition, where vibrant fall colors meet the dynamic seaside landscape, making it a unique time to experience Porthcawl’s charm amidst shifting weather patterns.

October Temperature in Porthcawl

As October unfolds in Porthcawl, the temperatures begin to shift, welcoming the cool embrace of autumn. With a minimum of 1°C (34°F) and an average of 12°C (54°F), the month sees a gradual decrease from the balmy heights of summer. The maximum temperature reaches a pleasant 21°C (69°F), occasionally allowing for lingering outdoor strolls amidst the vibrant fall foliage. Compared to the milder September, where highs hover around 26°C (80°F), October marks a distinct transition, signaling that winter is just around the corner. The crisp air brings a refreshing quality, beckoning locals and visitors alike to enjoy the scenic coastal trails and the stunning views, all while wrapped in cozy layers.

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

The chart illustrates October temperature patterns in Porthcawl, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434445495359626159544846
Data source: Temperature data for Porthcawl 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 Porthcawl

In October, Porthcawl experiences a noticeable surge in precipitation, with rainfall reaching an impressive 155 mm (6.1 in) over approximately 17 days. This marks a distinct increase compared to the previous months, with October standing out as one of the wettest months of the year, as it surpasses the average precipitation levels observed from January to September. The onset of autumn brings intensified rainfall, contributing to a dramatic shift in the weather patterns of the region. Following the trend established in the late summer months, where August and September also showed substantial rainfall, October cements the transition into the wetter season, making it a time for residents to prepare for those inevitable drizzly days.

October Precipitation Trends in Porthcawl

The chart displays monthly precipitation patterns in Porthcawl, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9311710355798583111103155122159
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Porthcawl

In Porthcawl, October heralds a notable rise in humidity, peaking at 89%—one of the highest readings of the year. This spike follows the typical trend of elevated humidity levels during the cooler months, as November and December maintain similar values at 90% and 89% respectively. Transitioning from the relatively drier summer months, where July and August saw humidity levels drop to 70% and 73%, October sets the stage for the wetter, chillier winter season. The gradual increase in humidity from September's 79% to October’s 89% hints at the changing weather patterns, making this coastal town's atmospheric conditions a key characteristic of its autumn charm.

October Average Humidity in Porthcawl

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

As October unfolds in Porthcawl, the UV Index settles at a moderate level of 4, allowing for slightly more outdoor enjoyment while still requiring caution. This marks a notable decrease from the very high readings experienced in the peak summer months of June and July, where minimum burn times dropped to just 15 minutes. As autumn progresses, the UV Index trends toward lower numbers typical of late fall and winter, with values of 2 and 1 in the following months. With October's burn time extending back to 30 minutes, it's an ideal time to relish the gentle sun without excessive risk. For more details on UV levels throughout the year, visit Porthcawl UV Index.

Maximum UV Index Levels in Porthcawl for October

The chart shows the monthly maximum UV Index (UVI) for Porthcawl 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: Porthcawl 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 Porthcawl

October in Porthcawl brings a delightful transition as the summer lingers, boasting 233 hours of sunshine. While this golden month sees a gentle decline from the peak summer months of July and August, it still shines brightly compared to the grey of late autumn. The notable drop from September’s 296 hours suggests a shift towards the cozy embrace of fall, yet October's sunlight is a gentle reminder of the vibrant summer days behind us. As the leaves begin to turn, this month captures the essence of soft, warm light, inviting both locals and tourists to enjoy the stunning coastal scenery, before the winter gloom settles in.

Monthly Sunshine Duration in Porthcawl: October Highlighted

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

Chance of Sun in Porthcawl During October

In Porthcawl, October brings a 22% chance of sunny weather, tying for one of the lower probabilities of the year along with January and December. This decrease in sunny days follows the more favorable conditions of late spring, where April peaks at 55%. As summer fades, the likelihood of sunshine dips again, with the warmth and brightness of July and August giving way to the cooler, cloudier days of autumn. The trend shows that October tends to maintain this lower chance of sunshine, positioning it as a transitional month that marks the shift from summer's vibrancy to the more subdued weather of winter.

Percentage of Sunny Days in October in Porthcawl

The chart illustrates the percentage of sunny days in Porthcawl 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 Porthcawl experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%24%30%55%34%26%40%33%28%22%29%21%
Data source: Porthcawl October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Porthcawl in October

In Porthcawl, United Kingdom, October brings a transition from the longer summer days to the shorter winter evenings, with approximately 10 hours of daylight. Following the peak of 16 hours in June and July, the daylight gradually decreases, as seen through the month-to-month decline from 12 hours in September. This pattern highlights the cyclical nature of the seasons, where longer, sun-drenched days give way to a cozy autumn atmosphere. As October unfolds, the diminishing light sets the stage for the colder months ahead, mirroring the 8 hours of daylight that will usher in November and December. Embracing this shift can lead to moments of reflection and the enjoyment of autumn's unique charm.

Average Daylight Hours in Porthcawl for October

The chart illustrates the variation in daylight duration in Porthcawl throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 24m9h 58m11h 55m13h 54m15h 38m16h 32m16h 3m14h 30m12h 35m10h 36m8h 50m7h 53m
Data source: Porthcawl daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Porthcawl

As October sweeps into Porthcawl, a refreshing breeze rolls in, boasting an average wind speed of 5.5 m/s (12 mph). This month stands out as the winds begin to pick up after the calmer summer months, where June and July recorded a gentle 3.7 m/s (8 mph). In contrast to the preceding fall months, October's winds are brisk, much like the transitional change in seasons. Following a slight dip in September, the return to more noticeable gusts heralds the approach of winter, as evidenced by November's 4.8 m/s (11 mph) and December's brisk 6.3 m/s (14 mph). October's winds, therefore, not only invigorate the coastal ambiance but also foreshadow the shift in weather patterns, inviting both locals and visitors to embrace the invigorating charm of autumn by the sea.

Average October Wind Speed in Porthcawl

The chart displays monthly wind speed patterns in Porthcawl, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.66.55.44.25.23.73.74.64.15.5 m/s4.86.3
Data source: Porthcawl October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Porthcawl Compares to Other Months

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

In October, the weather is generally mild, with average temperatures ranging from a chilly 1°C (34°F) at night to a comfortable 21°C (69°F) during the day. This month typically sees more rainfall, with about 155 mm (6.1 inches) of precipitation over 17 days, resulting in high humidity levels at 89%. In contrast, January brings colder conditions, with temperatures dipping lower, from a minimum of -2°C (28°F) to a maximum of 13°C (57°F) and a cooler average of 6°C (43°F). The precipitation is less frequent, amounting to 93 mm (3.6 inches) over 12 days, and the humidity hovers just slightly lower at 88%. For a detailed look at January's weather, check out Porthcawl weather in January.

October and February present distinct weather patterns, showcasing the transition from autumn to late winter. In October, temperatures typically range from a chilly 1°C (34°F) at night to a pleasant 21°C (69°F) during the day, with an average of 12°C (54°F). The month is quite wet, with about 155 mm (6.1 in) of precipitation spread across 17 days and a high humidity level of 89%.

In contrast, February tends to be colder, with minimum temperatures dropping to -3°C (27°F) and a daily average of 7°C (44°F), reaching a maximum of 15°C (58°F). Precipitation is slightly less, totaling 117 mm (4.6 in) over 15 days, while humidity remains comparable at 88%. For a closer look at how February weather unfolds in Porthcawl, you can find more details here: Porthcawl weather in February.

When comparing the weather in October and March, several notable differences emerge. October features milder temperatures with a minimum of 1°C (34°F) and an average of 12°C (54°F), while March is cooler, with a minimum of -5°C (23°F) and an average of 7°C (45°F). Precipitation is higher in October, totaling 155 mm (6.1 in) over 17 days, compared to March's 103 mm (4.1 in) over the same number of days. Additionally, humidity levels are slightly higher in October at 89%, compared to 86% in March. For a more detailed look at March weather conditions, you can visit Porthcawl weather in March.

Comparing the weather in October and April reveals notable differences in temperature and precipitation. October experiences a wider temperature range with minimums around 1°C (34°F) and maximums reaching 21°C (69°F), while in April, temperatures typically vary from a minimum of -1°C (31°F) to a maximum of 20°C (68°F). Furthermore, October is generally wetter, boasting 155 mm (6.1 in) of rain over 17 days, compared to April's 55 mm (2.2 in) across just 9 days. Humidity is slightly higher in October at 89%, compared to 84% in April, contributing to a more overcast and damp feeling. For a closer look at the weather patterns, you can check Porthcawl weather in April.

When comparing the weather in October and May, we see a notable difference in temperatures and precipitation patterns. October tends to be cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 21°C (69°F), while May experiences slightly milder temperatures, ranging from 2°C (37°F) to a maximum of 24°C (75°F). Precipitation is significantly higher in October, with 155 mm (6.1 in) falling over 17 days, compared to May's 78 mm (3.1 in) across 11 days. Additionally, October has higher humidity at 89%, while May maintains a lower humidity level of 80%. For more details about May's weather, you can visit Porthcawl weather in May.

When comparing the weather in October and June, significant differences emerge. October typically sees cooler temperatures, with a minimum of 1°C (34°F) and an average of 12°C (54°F), while June enjoys milder conditions, featuring a minimum of 8°C (46°F) and an average of 15°C (59°F). Additionally, June boasts a maximum temperature of 26°C (80°F), making it a much warmer month overall. Precipitation levels also vary, with October receiving more rain at 155 mm (6.1 in) over 17 days compared to June’s 84 mm (3.3 in) across 14 days. Despite October’s higher humidity at 89%, June's humidity at 80% still contributes to a more pleasant feel. For more detailed insights about June weather, see Porthcawl weather in June.

The weather in October is significantly cooler and wetter compared to July. October sees temperatures ranging from a chilly minimum of 1°C (34°F) to a mild maximum of 21°C (69°F), with an average of 12°C (54°F). In contrast, July offers warmer conditions, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 27°C (80°F) and an average of 17°C (63°F). While October experiences more precipitation, totaling 155 mm (6.1 in) over 17 days, July is relatively drier, with just 83 mm (3.3 in) over 13 days. Additionally, humidity levels in October, at 89%, are much higher than in July, which averages 70%. For more detailed insights, you can check out Porthcawl weather in July.

October weather is characterized by significantly cooler temperatures compared to August, with minimums dropping to 1°C (34°F) and an average of 12°C (54°F), while August enjoys milder conditions with lows around 9°C (48°F) and averages of 16°C (62°F). The maximum temperatures in October reach only up to 21°C (69°F), in contrast to August’s warmer highs of 27°C (80°F). Precipitation is also more pronounced in October, averaging 155 mm (6.1 in) over 17 days, compared to 111 mm (4.4 in) over 18 days in August, which indicates a wetter month ahead. Additionally, October's higher humidity level of 89% adds to the overall chill, while August's comfortable 73% feels much less oppressive. For more details on August weather, check out Porthcawl weather in August.

In comparing the weather between September and October, it’s evident that October ushers in chillier temperatures, with a minimum of 1°C (34°F) compared to September's milder 5°C (42°F). The average temperature drops from 15°C (59°F) in September to 12°C (54°F) in October, while the maximum temperature also declines from 26°C (80°F) to 21°C (69°F). Additionally, October experiences significantly more rainfall, with 155 mm (6.1 in) over 17 days, while September sees 103 mm (4.1 in) across 13 days. The humidity also rises in October, reaching 89% compared to September's 79%. For more detailed insights about September weather, you can check Porthcawl weather in September.

October weather features a mild temperature range with a minimum of 1°C (34°F) and a maximum of 21°C (69°F), while November sees a slight drop, with temperatures ranging from -1°C (31°F) to 16°C (60°F). Precipitation is more abundant in October, totaling 155 mm (6.1 in) over 17 days, compared to November's 122 mm (4.8 in) over 16 days. Both months exhibit high humidity, with October at 89% and November slightly higher at 90%. For a closer look at the specifics of November weather in Porthcawl, you can visit Porthcawl weather in November.

In October, temperatures in Porthcawl range from a chilly 1°C (34°F) to a mild 21°C (69°F), with an average of 12°C (54°F). The month sees significant precipitation, with 155 mm (6.1 in) falling over 17 days, contributing to a high humidity level of 89%. In contrast, December experiences cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 13°C (55°F), averaging 8°C (46°F). Precipitation slightly increases to 159 mm (6.3 in), occurring over 19 days, while humidity remains consistent at 89%. For more detailed information, you can visit Porthcawl weather in December.

Compare Porthcawl's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Porthcawl

As October rolls in, Porthcawl experiences a notable shift in weather compared to the milder summer months. Temperatures begin to drop, averaging around 12°C (54°F), with a maximum of 21°C (69°F) and the occasional chilly dive to 1°C (34°F) at night, making it feel distinctly autumnal. Coupled with high humidity levels often reaching 89%, the air carries a crispness that signals the approaching winter. Additionally, the month sees considerable rainfall, with 155 mm falling over 17 days, creating a refreshing yet unpredictable atmosphere. To better understand the climatic patterns of this seaside town, explore more at Porthcawl Climate.