Last updated: March 17, 2025
In October, Builth Wells experiences a diverse range of weather conditions, with maximum temperatures reaching up to 20°C (69°F) and an average temperature around 10°C (50°F). The minimum temperature can drop to -3°C (26°F), highlighting the cooler snap as autumn progresses. This month brings significant precipitation, totaling 123 mm (4.8 in) over 16 days, contributing to a high humidity level of 90%. Together, these elements create a vibrant yet unpredictable climate, perfect for experiencing the beauty of autumn foliage alongside the occasional brisk shower.
In Builth Wells, October marks a transitional period as temperatures begin to cool from the mild warmth of September. With daily averages siding at 10°C (50°F), the month showcases a minimum temperature dipping to -3°C (26°F) and a maximum reaching a comfortable 20°C (69°F). This creates a delightful autumn atmosphere, perfect for enjoying the vibrant fall foliage. As the days grow shorter, the crisp air invigorates outdoor activities, while cozy evenings invite a warm drink by the fire. Overall, October in Builth Wells encapsulates that charming British autumn blend of chill and warmth, making it an ideal time for both exploration and relaxation.
In October, Builth Wells experiences a significant uptick in precipitation, with an impressive 123 mm (4.8 in) of rain falling over 16 days. This marks one of the wettest months of the year, following closely behind December’s notable total of 129 mm (5.1 in). Compared to earlier months, October's rainfall not only outpaces September’s 85 mm (3.3 in) but also underscores a trend of increasing moisture as autumn progresses. The gradual transition from the drier spells of summer, like July's 82 mm (3.2 in), gives way to autumn's embrace, where the landscape thrives under persistent rain, setting a dramatic backdrop for the season's changing foliage.
As October unfolds in Builth Wells, United Kingdom, residents experience a noticeable rise in humidity, peaking at 90%—the highest for the year. Following the gradual decrease from the spring months, where humidity hovered around 84% to 86%, there's a distinct resurgence as autumn sets in. This upward trend continues into November, where humidity slightly climbs to 91%, suggesting a consistent pattern of increasing moisture in the air as winter approaches. Overall, October serves as a reminder of the transition to the wetter, chillier months, where the crisp autumn air meets higher humidity levels, creating a unique atmospheric feeling that characterizes this season in Builth Wells.
As October rolls into Builth Wells, the UV Index sits at a moderate 4, indicating a notable shift from the high levels of summer. This month's exposure category suggests that while sun protection is still advised, the risk of harm from unprotected sun exposure is lower than in the peak summer months, where indexes soared to 8. With a burn time of 30 minutes, it's wise to enjoy the autumn sunshine judiciously, especially compared to the more cautious approaches needed during the earlier summer months. As we transition into the cooler seasons, the UV Index continues to remind us of the changing dynamics of sun exposure throughout the year. For more detailed information, visit Builth Wells UV Index.
UV Risk Categories
October in Builth Wells, United Kingdom, offers a refreshing transition into autumn, boasting an impressive 220 hours of sunshine. While the days grow shorter, the month still enjoys a robust amount of sunlight compared to the colder months ahead, particularly when juxtaposed with November's mere 114 hours. This trend highlights a gradual decline from the high of summer, which peaks in July with 402 hours, before a soft descent through the fall. October’s sunshine, though slightly diminished from the vibrant summer months, invites residents and visitors alike to savor the lingering warmth and vibrant autumn foliage, making it a perfect time for outdoor escapades amid a beautiful backdrop.
In Builth Wells, October marks a transitional phase where the likelihood of sunny weather dips to 15%, a notable decrease from the spring's vibrant peak of 48% in April. As the months progress from summer to autumn, the chances of sunshine exhibit a marked decline, coinciding with the onset of cooler temperatures and increased rainfall. The month stands out for its somber weather patterns, mirroring the trends observed in January and February, rather than the sunnier spells of earlier months like May and July. This seasonal shift encapsulates the region's characteristic unpredictability, urging locals and visitors alike to prepare for cooler, cloudier days as they enjoy the autumn hues.
In Builth Wells, October marks the transition into shorter days, with an average daylight duration of 10 hours. This noticeable decline follows a summer peak, where June and July basked in 16 hours of sunlight. As autumn unfolds, daylight gradually retreats from the vibrant 15 hours of May and 14 hours of August. By October, the lingering warmth gives way to the cooler embrace of winter, which is marked by the swift decrease in light that continues into November with only 8 hours. This rhythm not only reflects the changing seasons but also influences the mood and daily activities of the community.
As October rolls into Builth Wells, the average wind speed picks up to 4.4 m/s (10 mph), marking a noticeable rise from the summer months where winds hovered around 2.6 m/s (6 mph) in July. This increase signifies the transition into autumn as the breezes grow crisper, enhancing the already picturesque landscape. Compared to earlier fall months, like September with its 3.0 m/s (7 mph) winds, October's gusts create a refreshing, lively atmosphere, setting the stage for the season's vibrant foliage. Interestingly, the wind speed in October is closely aligned with November and December, which both feature 4.5 m/s (10 mph) and 3.7 m/s (8 mph), hinting that as the year draws to a close, the winds around Builth Wells maintain a robust presence, invigorating the townsfolk and visitors alike.
The weather in Builth Wells 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 Builth Wells and find detailed weather information for every month.
October and January display contrasting weather patterns. In October, the temperatures range from a chilly -3°C (26°F) at night to a mild 20°C (69°F) during the day, with an average of 10°C (50°F). This month experiences higher precipitation, with 123 mm (4.8 in) distributed over 16 days, contributing to a relatively high humidity level of 90%. Conversely, January is cooler overall, with minimum temperatures dropping to -8°C (19°F) and daytime highs of 12°C (55°F), averaging around 4°C (39°F). The month sees less rainfall, totaling 79 mm (3.1 in) over 12 days and slightly lower humidity at 89%. For more detailed information, you can check the Builth Wells weather in January.
October and February present distinct weather patterns, showcasing the transition from autumn to winter. In October, the temperatures range from a chilly minimum of -3°C (26°F) to a comfortable maximum of 20°C (69°F), with an average of 10°C (50°F). The month experiences a relatively high level of precipitation at 123 mm (4.8 in) over 16 days, coupled with 90% humidity. In contrast, February brings colder conditions with temperatures dipping to a minimum of -9°C (16°F) and peaking at 16°C (61°F), averaging just 4°C (40°F). While February has slightly less precipitation at 115 mm (4.5 in) over 17 days, the humidity remains comparable at 88%. For more details on the weather in February, you can visit Builth Wells weather in February.
In October, the weather showcases a milder average temperature of 10°C (50°F), with maximum highs reaching up to 20°C (69°F), while lows can dip to around -3°C (26°F). This month experiences about 123 mm (4.8 in) of precipitation over 16 days, accompanied by relatively high humidity at 90%. In contrast, March experiences cooler conditions, with an average temperature of 5°C (42°F) and minimum temperatures falling to -8°C (18°F). Although the maximum can rise to 18°C (66°F), March has slightly less precipitation at 115 mm (4.5 in) over 17 days and a lower humidity level of 86%. For more detailed insights on March weather patterns, visit Builth Wells weather in March.
When comparing the weather in October and April, several notable differences emerge. October typically features a wider temperature range, with a minimum of -3°C and an average of 10°C, while April has a slightly colder minimum of -4°C and a lower average of 7°C. Both months can reach a maximum of 20°C, indicating potential warmth during the day. However, October is wetter, receiving 123 mm of precipitation over 16 days, compared to April's 60 mm across 11 days. Humidity levels also differ, with October maintaining a higher average of 90% compared to 84% in April. For more detailed information, you can check out Builth Wells weather in April.
In comparing the weather between October and May, October features a wider temperature range, with minimums dipping to -3°C (26°F) and maximums reaching 20°C (69°F), while May has a milder minimum of -2°C (29°F) and a warmer maximum of 24°C (76°F). While both months average around 10°C (50°F), October experiences higher precipitation levels at 123 mm (4.8 in) over 16 days, compared to May's 88 mm (3.5 in) over 14 days. Additionally, October's humidity is notably higher at 90%, making it feel more damp compared to May's 79% humidity. For those interested in more specifics about May weather, please refer to Builth Wells weather in May.
In comparing the weather of October and June, October experiences significantly cooler temperatures, with averages around 10°C (50°F) and maximums reaching 20°C (69°F). In contrast, June is warmer, with averages of 14°C (57°F) and highs peaking at 27°C (81°F). Precipitation levels are also noteworthy; October sees more rainfall at 123 mm (4.8 in) over 16 days, while June is relatively drier with 94 mm (3.7 in) over just 15 days. Additionally, October boasts a higher humidity of 90%, compared to June's 81%. For more detailed information, you can explore Builth Wells weather in June.
In comparing the weather of October and July, October exhibits noticeably cooler temperatures, with a minimum of -3°C (26°F) and an average of 10°C (50°F), while July enjoys warmer conditions, featuring a minimum of 4°C (40°F) and an average of 15°C (60°F). The maximum temperature in July reaches 27°C (82°F), significantly higher than October's peak of 20°C (69°F). Additionally, October is wetter, receiving 123 mm (4.8 in) of precipitation over 16 days, compared to July's 82 mm (3.2 in) across 13 days, resulting in higher humidity levels of 90% in October versus 78% in July. For more specific details on July weather, you can check Builth Wells weather in July.
When comparing the weather in October and August, notable differences emerge. October experiences cooler temperatures, with a minimum of -3°C (26°F) and an average of 10°C (50°F), while August boasts milder conditions, ranging from a minimum of 5°C (42°F) to an average of 14°C (58°F). The maximum temperatures in August can reach up to 27°C (81°F), significantly higher than October's maximum of 20°C (69°F). Precipitation is relatively similar in both months, with October receiving 123 mm (4.8 in) over 16 days and August slightly less at 106 mm (4.2 in) across 17 days. Additionally, October has a higher humidity level of 90% compared to August's 79%. For more detailed information, you can refer to Builth Wells weather in August.
In comparing the weather patterns of October and September, October tends to be cooler overall, with average temperatures ranging from a minimum of -3°C (26°F) to a maximum of 20°C (69°F), compared to September's broader range of 1°C (34°F) to 26°C (80°F). Precipitation is also higher in October, accumulating to 123 mm (4.8 in) over 16 days, while September sees less rain at 85 mm (3.3 in) over 14 days. Additionally, October experiences slightly higher humidity levels at 90%, in contrast to September's 85%. For more detailed insights into September’s weather in Builth Wells, you can check this link: Builth Wells weather in September.
October and November exhibit notable differences in weather patterns, with October generally experiencing milder temperatures. In October, temperatures range from a minimum of -3°C (26°F) to a maximum of 20°C (69°F), with an average of 10°C (50°F). In contrast, November sees cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 15°C (58°F), averaging 6°C (44°F). Additionally, while both months experience significant precipitation, October has a slightly higher rainfall amount, recording 123 mm (4.8 in) over 16 days, compared to November's 104 mm (4.1 in) over 17 days. Humidity remains high in both months, climbing from 90% in October to 91% in November, indicating a continued dampness as the season progresses. For a more detailed look at November weather in the region, visit Builth Wells weather in November.
October and December in Builth Wells exhibit notable differences in weather patterns. October sees milder temperatures, with a minimum of -3°C and an average high of 20°C, creating a more pleasant environment despite the higher precipitation of 123 mm over 16 days. In contrast, December experiences cooler conditions, with temperatures dropping to a minimum of -8°C and an average high of just 12°C, along with slightly increased precipitation at 129 mm over 18 days. Overall, while both months are characterized by significant rainfall and high humidity levels, December feels distinctly colder than October. For a detailed look at December weather, visit Builth Wells weather in December.
October in Builth Wells is a month of transformation, marking a notable shift in weather as the warmth of summer gives way to the crispness of autumn. While daytime highs can still reach a pleasant 20°C (69°F), evenings grow chilly, with temperatures sometimes plunging to -3°C (26°F). The increase in precipitation, averaging 123 mm (4.8 in) over 16 days, makes this month one of the wetter periods, contributing to the lush, vivid landscapes that define the region. With humidity levels soaring to 90%, October's weather is a reminder of the transitions in nature, inviting locals and visitors alike to embrace the seasonal changes. For a deeper understanding of these climatic shifts, explore more at Builth Wells Climate.