Last updated: March 17, 2025
In October, Dolgellau, United Kingdom experiences a dynamic blend of weather conditions that showcases the heart of autumn. The temperature fluctuates with a maximum of 21°C (70°F) and an average of 11°C (52°F), dipping to a chilly minimum of -2°C (28°F), highlighting the range of cool to mild days. As the leaves turn, the area sees significant rainfall, accumulating 161 mm (6.3 in) over 19 days, resulting in a particularly moist atmosphere with humidity levels reaching a notable 90%. This combination of cool temperatures and frequent rain creates a quintessentially Welsh autumn, perfect for those who appreciate nature's seasonal transitions.
As October arrives in Dolgellau, the temperatures start to embrace the crispness of autumn. With minimums averaging around -2°C (28°F) and maximums reaching up to 21°C (70°F), this month marks a noticeable shift from the warmth of summer. The average temperature settles at a comfortable 11°C (52°F), creating a vibrant backdrop for the stunning fall foliage. Compared to September's milder averages, October brings a cooler embrace, hinting at the impending winter chill. The gentle decline in temperature throughout the month encourages both locals and visitors to enjoy the outdoors, making it an ideal time for picturesque hikes and cozy evenings by the fire.
In October, Dolgellau experiences a notable spike in precipitation, with an average of 161 mm (6.3 in) recorded, making it one of the wettest months of the year. This increase is accompanied by 19 days of rainfall, suggesting that autumn settles in with a persistent drizzle. The trend of elevated precipitation in October mirrors the wet conditions seen in the summer's tail end, particularly in August and September, where 144 mm (5.7 in) and 130 mm (5.1 in) fell, respectively. As the month progresses, the weather hints at the oncoming winter, leading to a gradual rise in precipitation totals that continues into the later months, such as November and December. The regularity of rainy days this month highlights Dolgellau's characteristic moody charm, enveloping the landscape in a lush, green embrace, perfect for those who revel in the beauty of the Welsh countryside.
In October, Dolgellau experiences a significant uptick in humidity, reaching 90%, making it one of the most humid months of the year. This increase follows a trend of gradual humidity ascent from the drier summer months, where levels hovered around 78% to 79% in July and August. As autumn progresses, humidity levels begin to rise, peaking in October before slightly easing off in November at 91%. This pattern reflects the transition from the warmer months into the damp, brisk autumn climate typical of the region, setting the stage for the winter season ahead.
As October rolls into Dolgellau, the UV Index stands at a moderate 4, providing a brief window for outdoor enthusiasts to soak up some sun. This month marks a slight dip from the 5 recorded in September, reflecting the gradual transition into cooler autumn weather. With a burn time of 30 minutes, it's still important to be mindful of sun exposure, especially during midday outings. While the sunny days may be fewer, this month offers a reminder that UV rays continue to pose a risk, although lower than the summer peak. For more detailed insights, visit Dolgellau UV Index to stay informed and plan your sun safety accordingly.
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October in Dolgellau, United Kingdom, brings a gentle decline in sunshine hours, totaling 239 hours. This marks a shift from the vibrant days of summer, where July basked in 420 hours of sunlight, and August followed closely with 385 hours. As autumn sets in, the days grow shorter, but October still enjoys a modest amount of sunshine, particularly in comparison to the dreary winter months, which see a sharp drop to just 125 hours in November. This trend highlights a gradual transition into the colder months, yet October retains a charming brightness, making it a delightful time for outdoor walks amid the stunning fall foliage.
As October arrives in Dolgellau, the likelihood of enjoying sunny weather significantly dips, with only a 15% chance of sunshine. This marks a noticeable decline from the brighter days of spring and early summer, where the peak was 47% in April. Following a gradual decrease through the summer months, October's sun probability further trails behind the earlier months like March at 25% and May at 28%. While the vibrant hues of autumn leaves may brighten the landscapes, residents and visitors alike should be prepared for the cloudier, cooler days that often define this transitional month.
In Dolgellau, United Kingdom, the daylight hours in October present a gentle descent from the vibrant summer months. With 10 hours of daylight, October marks a noticeable reduction from September's 12 hours and signals the approach of shorter days typical of the autumn season. Following the peak of 16 hours in June and July, the shift is a reminder of nature’s cyclic rhythm, as the evenings grow longer and the landscape prepares for winter. The gradual decline, starting from the long days of May and June, showcases a transitional phase where the serene beauty of fall begins to unfold, allowing for enchanting twilight moments before winter sets in.
As October arrives in Dolgellau, the winds begin to pick up, reaching an average speed of 4.6 m/s (10 mph), making it notably breezier compared to the summer months. This uptick in wind speed signals a shift from the gentler strands of summer, with July and August experiencing their calmest conditions at just 2.5 m/s (5 mph) and 3.4 m/s (8 mph), respectively. The autumn transition can be felt as October's winds are livelier, suggesting the onset of cooler, more dynamic weather patterns. As the year progresses towards winter, the average wind speeds remain relatively steady, shifting between 3.9 m/s (9 mph) in November and 4.4 m/s (10 mph) in December, reinforcing Dolgellau’s reputation for its refreshing and invigorating autumn air.
The weather in Dolgellau 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 Dolgellau and find detailed weather information for every month.
October and January in Dolgellau showcase distinct weather patterns. October experiences a wider temperature range, with minimums around -2°C (28°F) and maximums reaching 21°C (70°F), resulting in an average temperature of 11°C (52°F). The month is characterized by higher precipitation, totaling 161 mm (6.3 in) over 19 days, and features a humid atmosphere with 90% humidity. In contrast, January sees slightly colder temperatures, with minimums of -3°C (26°F) and maximums of only 13°C (56°F), averaging 5°C (42°F). Precipitation decreases to 105 mm (4.2 in) spread over 14 days, with a humidity level remaining similar at 89%. For more detailed information about the weather in Dolgellau during this month, you can visit Dolgellau weather in January.
When comparing the weather in October to February, October typically presents milder temperatures, with averages around 11°C (52°F) and peaks reaching 21°C (70°F). In contrast, February experiences cooler conditions, with average temperatures dropping to 6°C (43°F) and maximums around 18°C (65°F). Both months see a significant amount of precipitation, with October receiving slightly more at 161 mm (6.3 in) over 19 days, compared to February's 145 mm (5.7 in) across 17 days. Humidity levels are relatively high in both months, with October at 90% and February slightly lower at 88%. For more detailed information on February weather, you can check Dolgellau weather in February.
October and March display distinct weather patterns, each with its own unique characteristics. In October, temperatures range from a chilly minimum of -2°C (28°F) to a comfortable maximum of 21°C (70°F), with an average of 11°C (52°F). The month is marked by high humidity at 90% and significant precipitation, totaling 161 mm (6.3 in) over 19 rainy days. In contrast, March experiences colder temperatures, with a minimum of -6°C (21°F) and a maximum of 18°C (65°F), resulting in a lower average temperature of 7°C (44°F). Precipitation is also present in March, accounting for 138 mm (5.5 in) over 18 days, with humidity slightly lower at 86%. For more detailed insights about weather conditions, you can explore Dolgellau weather in March.
October and April exhibit noticeable differences in weather patterns. In October, temperatures range from a chilly minimum of -2°C (28°F) to a comfortable maximum of 21°C (70°F), with an average temperature of 11°C (52°F). This month is characterized by significant rainfall, totaling 161 mm (6.3 in) over 19 days, and high humidity at 90%. In contrast, April experiences slightly cooler average conditions, with temperatures ranging from a minimum of -3°C (28°F) to a maximum of 22°C (72°F) and an average of 9°C (48°F). Precipitation in April is considerably less, with only 58 mm (2.3 in) over 12 days and a humidity level of 84%. For more insights on the weather during this spring month, you can visit Dolgellau weather in April.
October and May present quite different weather patterns. In October, temperatures can drop as low as -2°C (28°F) with an average of 11°C (52°F) and a maximum of 21°C (70°F), while May sees slightly milder conditions with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 27°C (80°F). Precipitation is notably higher in October, with an average of 161 mm (6.3 in) over 19 days, compared to May's 85 mm (3.3 in) over just 13 days. Additionally, October has significantly higher humidity at 90%, while May’s humidity averages around 79%. For a more detailed look at the weather in May, check out Dolgellau weather in May.
The weather in October is markedly cooler and wetter compared to June. In October, temperatures range from a minimum of -2°C (28°F) to a maximum of 21°C (70°F), with an average of 11°C (52°F). In contrast, June enjoys milder temperatures, with lows of 5°C (42°F) and highs reaching 28°C (83°F), averaging 14°C (58°F). Additionally, October experiences significantly more precipitation, with 161 mm (6.3 in) over 19 days, while June sees only 96 mm (3.8 in) in 16 days. Humidity levels are also higher in October, averaging 90% compared to June's 81%. For a closer look at the weather specifics for June, you can refer to Dolgellau weather in June.
When comparing the weather between October and July, notable differences emerge in temperature and precipitation patterns. In October, temperatures can dip to a chilly minimum of -2°C (28°F), while an average of 11°C (52°F) is significantly lower than July's minimal 6°C (44°F) and average of 16°C (61°F). July boasts a maximum temperature of 29°C (84°F), making it the warmest month, while October's maximum reaches only 21°C (70°F). Precipitation is higher in October, with 161 mm (6.3 in) over 19 days, compared to July's 91 mm (3.6 in) across 14 days, leading to increased humidity levels in October at 90%, contrasted with July's 78%. For a closer look at July weather specifics, check Dolgellau weather in July.
In comparing the weather of October to that of August, we see a marked shift in temperatures and conditions. October experiences significantly cooler temperatures, with a minimum of -2°C (28°F) and an average of 11°C (52°F), whereas August boasts milder weather with temperatures ranging from a minimum of 7°C (45°F) to an average of 15°C (60°F). Additionally, October is wetter, with 161 mm (6.3 in) of precipitation over 19 days, compared to August's 144 mm (5.7 in) over 20 days. The humidity in October is also higher at 90%, compared to August's 79%. For more specific insights into August conditions, you can check Dolgellau weather in August.
Comparing the weather in October and September reveals some notable differences. In September, temperatures range from a minimum of 2°C (36°F) to a maximum of 27°C (82°F), with an average of 13°C (56°F). This month also sees 130 mm (5.1 in) of precipitation over 16 days, accompanied by a relative humidity of 85%. In contrast, October ushers in cooler temperatures, with lows dropping to -2°C (28°F) and highs peaking at 21°C (70°F), averaging 11°C (52°F). The month experiences increased rainfall, totaling 161 mm (6.3 in) over 19 days, alongside a slightly higher humidity level at 90%. For more details on September weather, check out Dolgellau weather in September.
When comparing the weather between October and November, October generally experiences slightly warmer temperatures, with an average of 11°C (52°F) compared to November's 8°C (47°F). October also has a higher maximum temperature of 21°C (70°F), while November peaks at 15°C (59°F). Precipitation levels are quite similar, with October receiving 161 mm (6.3 in) and November totaling 138 mm (5.4 in), both spread across 19 rainy days. Humidity levels remain high in both months, with November slightly exceeding October at 91% compared to 90%. For more detailed information, you can check out Dolgellau weather in November.
When comparing October and December weather, October tends to be milder with an average temperature of 11°C (52°F) and maximum highs reaching 21°C (70°F), while December’s average temperature drops to 6°C (44°F), peaking at 13°C (55°F). Both months experience notable precipitation, with October receiving 161 mm (6.3 in) over 19 days and December slightly higher at 170 mm (6.7 in) across 20 days. Humidity levels remain relatively similar, with October at 90% and December slightly lower at 89%. For a closer look at December conditions, you can check out Dolgellau weather in December.
October in Dolgellau brings a distinct shift in weather, marked by cooler temperatures and a noticeable increase in precipitation compared to the summer months. With highs reaching a gentle 21°C and lows dipping to around -2°C, the month presents a refreshing chill that invites cozy layers and warm drinks. The noteworthy humidity level of 90%, coupled with an average of 19 rainy days, transforms the landscape into a lush tableau while also prompting more indoor activities. As autumn settles in, the shifting conditions highlight the beauty of this transitional month, making it an ideal time for reflection and appreciation of nature's changes. For more detailed insights, visit Dolgellau Climate.