Last updated: March 17, 2025
October in Llanfairpwllgwyngyll presents a unique blend of weather characteristics that define the transition into autumn. With maximum temperatures reaching a pleasant 22°C (71°F), the average settles around 11°C (53°F), while chilly nights can drop to a brisk -2°C (29°F). The month is marked by heavy rain, with 128 mm (5.1 in) of precipitation accumulated over 18 days, contributing to a notably high humidity level of 90%. This combination makes October a time of rich atmospheric changes, painting the landscape in vibrant autumn hues while inviting both challenges and delights for residents and visitors alike.
In October, Llanfairpwllgwyngyll experiences a notable transition into autumn, marked by a drop in temperatures compared to the pleasant warmth of summer. The month witnesses a minimum temperature of -2°C (29°F), hinting at the approaching chill, yet it also boasts a mild average of 11°C (53°F) and a respectable maximum of 22°C (71°F). This balance creates a refreshing climate, ideal for cozy fall walks amidst the town’s stunning scenery. Compared to the previous month, September's warmer figures, where averages peaked at 14°C (57°F), October's cooler numbers underscore the seasonal shift, as the days begin to shorten and the air takes on a crispness that makes the colors of autumn truly vibrant. It's a month that perfectly encapsulates the charm of the season, inviting both locals and visitors to embrace the cozy ambiance of this enchanting locale.
In October, Llanfairpwllgwyngyll experiences one of its wettest months, with precipitation reaching 128 mm (5.1 in) over approximately 18 rainy days. This significant uptick in rainfall marks a noteworthy transition from the milder, drier months preceding it, such as April's 55 mm and May's 71 mm. As autumn deepens, October's precipitation surpasses even the summer months, emphasizing the shift toward wetter conditions typical for this time of year. With a consistent pattern of increased rainfall from September to October, residents and visitors alike can brace for the cozy ambiance of fall, complete with its characteristic drizzle and mist.
In October, Llanfairpwllgwyngyll experiences a notable uptick in humidity, reaching 90%, which marks the onset of wetter conditions as autumn deepens. This rise comes on the heels of a relatively dry spell in the warm summer months, where humidity hovered around the low 80s. As the year progresses, there is a clear trend of increasing humidity from the drier summer months into the fall, with October's levels closely mirroring those of November and December, which feature humidity levels of 91% and 89%, respectively. This shift not only signals a transition in the weather but also contributes to the lush, vibrant landscapes characteristic of the Welsh countryside during this time of year.
As October rolls into Llanfairpwllgwyngyll, the UV Index dips to 4, reflecting a moderate exposure category. This is a slight decline from the higher levels experienced in the summer months, where the index peaked at 8 in both June and July. With burn times adjusting to 30 minutes, it's crucial to stay mindful of sun protection, even as temperatures cool. Interestingly, October's UV levels align more closely with those of early spring, indicating a shifting trend towards milder exposure as autumn unfolds. For detailed insights on sun safety and UV levels throughout the year, visit Llanfairpwllgwyngyll UV Index.
UV Risk Categories
In October, the charm of Llanfairpwllgwyngyll shines brightly with 238 hours of sunlight, a delightful continuation of the autumnal warmth. This month marks a gentle decline in sunlight compared to the vibrant summer months, where July peaked at 421 hours. As the days shorten and the crispness of fall settles in, October embraces the lingering glow of September's 315 hours. The trend shows a gradual tapering from the year’s highest sunlit days, reminding us that while the long summer days are behind us, the beautiful hues of autumn are just beginning to manifest. With each passing week, the landscape transforms under the soft golden light, inviting locals and visitors alike to bask in the changing season.
As October arrives in Llanfairpwllgwyngyll, the likelihood of sunny weather diminishes, with only a 17% chance of sunshine. This trend marks a decline from the spring and early summer months, where sunshine was more frequent, peaking at 46% in April. As the year progresses into autumn, the sun’s appearances become less predictable, contributing to the cool, crisp ambiance typical of fall. Compared to both the vibrant summer and the cozy months of late spring, October stands out as a period where cloud cover is more likely to overshadow bright, sunny days.
As October arrives in Llanfairpwllgwyngyll, the days begin to shorten, bringing approximately 10 hours of daylight to this charming locale. This month marks a transitional phase, with daylight tapering off from the vibrant 16 hours enjoyed during the height of summer in June and July. Following a gradual decline, October's sunlight is still a generous offering compared to the winter months ahead, where daylight dips to 8 hours in November and a scant 7 hours by December. The steady increase through spring and summer highlights the region’s bright months, while October serves as a reminder of the cyclical nature of the seasons, ushering in the cozy ambiance of autumn.
As October sweeps into Llanfairpwllgwyngyll, the winds begin to pick up, reaching an average speed of 5.5 m/s (12 mph). This marks a notable increase from the more tranquil summer months, where July recorded a gentle breeze of just 2.7 m/s (6 mph). Lingering autumnal weather contrasts with the calmer spring days, revealing a trend where wind speeds generally rise from the slowest July and August and peak in the fall. The October gusts invigorate the landscape, embracing the approach of winter while reminding residents and visitors alike of the cyclical dance of the seasons, transitioning gracefully from the softer summer air to the brisk winds that herald the colder months ahead.
The weather in Llanfairpwllgwyngyll 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 Llanfairpwllgwyngyll and find detailed weather information for every month.
October and January showcase distinctly different weather patterns. In October, temperatures reach a minimum of -2°C (29°F) and can peak at 22°C (71°F), resulting in an average temperature of 11°C (53°F). The month typically experiences 128 mm (5.1 in) of precipitation across 18 days, with humidity levels at a high 90%. In contrast, January is cooler, with temperatures ranging from a low of -3°C (27°F) to a maximum of 14°C (57°F) and an average of 6°C (43°F). The precipitation decreases to 77 mm (3.0 in) over 13 days, while humidity hovers around 89%. For more detailed information, check out Llanfairpwllgwyngyll weather in January.
When comparing the weather in October and February, October tends to be milder overall, with average temperatures reaching 11°C (53°F) compared to February's 6°C (44°F). While both months experience cold temperatures, February sees slightly lower minimums, dropping to -4°C (26°F) versus October's -2°C (29°F). Precipitation levels are somewhat similar, with October receiving 128 mm (5.1 in) over 18 days and February having 103 mm (4.1 in) over 16 days. Additionally, October's humidity is marginally higher at 90%, compared to February's 88%. For a detailed overview of February weather, you can check out this link: Llanfairpwllgwyngyll weather in February.
October and March present quite different weather experiences. In October, temperatures range from a chilly -2°C (29°F) to a comfortable 22°C (71°F), with an average of 11°C (53°F). Rainfall is notable, with 128 mm (5.1 in) of precipitation over 18 days, and humidity levels are high at 90%. In contrast, March is colder, featuring temperatures from -5°C (23°F) to a milder 18°C (65°F), with an average of 7°C (45°F). The precipitation is slightly lower at 104 mm (4.1 in) over the same number of rainy days, and humidity is 86%. For specific insights into the weather in Llanfairpwllgwyngyll during March, you can visit Llanfairpwllgwyngyll weather in March.
In October, the weather tends to be cooler and wetter compared to April, with average temperatures hovering around 11°C (53°F) and experiencing significant precipitation of 128 mm (5.1 in) over 18 days. The humidity also peaks at a high 90%, giving a damp feel to the month. In contrast, April enjoys slightly milder temperatures, averaging 9°C (48°F), and considerably less rainfall at 55 mm (2.2 in) over just 11 days. The humidity in April is lower, at 84%, making the atmosphere feel a bit more comfortable. For more specific insights into the climate, you can check Llanfairpwllgwyngyll weather in April.
October and May showcase distinct weather patterns, reflective of the transition between autumn and spring. In October, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 22°C (71°F), with an average around 11°C (53°F). The month is characterized by higher precipitation, totaling 128 mm (5.1 in) over 18 days, and a notable humidity level of 90%. In contrast, May features milder temperatures, with minimums around 0°C (32°F) and maximums reaching up to 28°C (82°F), averaging 12°C (53°F). Additionally, May experiences less rainfall, with 71 mm (2.8 in) over 12 days, and a lower humidity of 79%. For a closer look at the specific conditions in May, you can explore the Llanfairpwllgwyngyll weather in May.
October and June present contrasting weather conditions. October features a chilly range of temperatures, with a minimum of -2°C (29°F) and an average of 11°C (53°F), peaking at 22°C (71°F). It is also notably wetter, receiving 128 mm (5.1 in) of precipitation over 18 days, coupled with high humidity levels of 90%. In contrast, June offers a warmer climate, with temperatures ranging from a minimum of 5°C (41°F) and averaging 15°C (59°F) to a maximum of 29°C (84°F). It is drier, with only 91 mm (3.6 in) of precipitation across 14 days and a lower humidity level of 81%. For a detailed look at the weather in June, you can visit Llanfairpwllgwyngyll weather in June.
When comparing the weather in October and July, several distinct differences emerge. July enjoys milder conditions with minimum temperatures around 7°C (45°F) and average highs reaching 29°C (85°F), while October experiences a wider temperature range, dropping to a chilly -2°C (29°F) at night and averaging at 11°C (53°F) during the day.
Precipitation is also more prominent in October, with 128 mm (5.1 in) of rain falling over 18 days, compared to July's 82 mm (3.2 in) over just 15 days. Moreover, October has higher humidity at 90%, creating a damp environment, whereas July has a lower humidity level of 78%, contributing to a warmer and more pleasant feel. For a more detailed view of the July climate, check out Llanfairpwllgwyngyll weather in July.
When comparing the weather in October and August, notable differences emerge in temperature, precipitation, and humidity. October experiences a broader temperature range, with minimums dropping to -2°C (29°F) and maximums reaching up to 22°C (71°F), resulting in an average of 11°C (53°F). In contrast, August maintains a milder climate, where temperatures rarely fall below 8°C (46°F) and can peak at 26°C (79°F), averaging at 16°C (61°F). Precipitation levels in October rise to 128 mm (5.1 in) across 18 days, making it slightly wetter than August, which sees 105 mm (4.1 in) over 19 days. Additionally, October's humidity is notably higher at 90%, compared to August's more comfortable 79%. For those interested in a more detailed look at the weather patterns, refer to Llanfairpwllgwyngyll weather in August.
The weather in October is notably cooler and more variable compared to September, with average temperatures dipping from 14°C (57°F) in September to 11°C (53°F) in October. October also experiences a more significant drop in nighttime temperatures, reaching as low as -2°C (29°F), while September’s minimum is a milder 3°C (38°F). Additionally, October sees a higher amount of precipitation, totaling 128 mm (5.1 in) over approximately 18 days, compared to September’s 98 mm (3.9 in) over 15 days. The humidity levels also increase in October, averaging at 90%, compared to September's 85%. For a more detailed look at September's weather conditions, you can check the Llanfairpwllgwyngyll weather in September.
October and November present a noticeable shift in weather patterns. In October, the average temperature is a mild 11°C (53°F), with daytime highs reaching up to 22°C (71°F) and lows dipping to -2°C (29°F). The month experiences considerable rainfall, totaling 128 mm (5.1 in) over 18 days, and maintains high humidity at 90%. In contrast, November sees a slight drop in temperature with an average of 9°C (48°F), maximums of 15°C (60°F), and minimums at -1°C (31°F). Precipitation decreases somewhat to 111 mm (4.4 in) across 19 days, while humidity remains slightly higher at 91%. For more detailed insights, you can check Llanfairpwllgwyngyll weather in November.
In October, the weather in Llanfairpwllgwyngyll experiences a more moderate temperature range, with minimums around -2°C (29°F) and maximums reaching up to 22°C (71°F). The month is characterized by significant precipitation, totaling 128 mm (5.1 in) spread across 18 days, along with high humidity at 90%. In contrast, December sees lower average temperatures, peaking at 13°C (56°F) and averaging around 7°C (45°F), while the minimum temperature rises slightly to -1°C (30°F). Precipitation remains similar at 129 mm (5.1 in), but it occurs over 20 days, resulting in a slightly drier feel despite lower humidity at 89%. For a more detailed look at December's weather, you can visit Llanfairpwllgwyngyll weather in December.
As October rolls into Llanfairpwllgwyngyll, the weather shifts noticeably compared to the balmy temps of late summer. With a chill in the air, average temperatures drop, making the landscapes more enchanting under crisp, golden autumn hues. Rainfall becomes more frequent, with nearly half the month experiencing precipitation, which adds to the lushness of the scenery. Coupled with high humidity levels, October sets a dramatic stage where nature can truly show off its seasonal transition. For a comprehensive understanding of the changing climate in this charming village, visit Llanfairpwllgwyngyll Climate.