Last updated: March 17, 2025
Experience the charm of Barmouth, United Kingdom, in August, where summer showcases its warmth and unpredictability. Temperatures peak at a delightful 27°C (80°F) but average around a comfortable 15°C (60°F), while dipping to a refreshing 7°C (45°F) during the cooler nights. Expect a mix of sunshine and rain, with 144 mm (5.7 in) of precipitation over 20 days, resulting in a humid climate at 79% humidity. This picturesque seaside town offers the perfect blend of outdoor adventure and cozy retreats, inviting visitors to explore its stunning landscapes, despite the occasional summer shower.
August in Barmouth, United Kingdom, ushers in a warm embrace, with temperatures reflecting the height of summer. As the month progresses, the minimum temperature hovers around 7°C (45°F), while the average settles at a comfortable 15°C (60°F), peaking with a maximum that can reach up to 27°C (80°F). This showcases a clear upward trend from the preceding months, especially when compared to July's readings, invigorating the coastal town with inviting warmth. With plenty of sunshine and mild breezes, August is the perfect time for visitors to enjoy Barmouth’s stunning beaches and scenic landscapes, before the cooler days of autumn begin to approach.
August in Barmouth, United Kingdom, brings a significant uptick in precipitation, with a notable 144 mm (5.7 in) falling over the month. This marks one of the wettest periods, as rain graces the area on 20 days, making it a particularly soggy summer month. Compared to the preceding months, August's rainfall dramatically surpasses the lighter showers of April and May, highlighting a trend of increased precipitation as summer nears its end. The consistent rainfall during this time contributes to lush landscapes, while the longer rainy days signal the gradual shift towards the wetter autumn months ahead.
August in Barmouth, United Kingdom, experiences a modest humidity level of 79%, making it one of the more comfortable months of the year. This slight dip follows a trend seen from July, which had the lowest average humidity at 78%. As summer transitions into autumn, humidity begins to rise again, with September's average climbing to 85%. Overall, Barmouth's humidity levels exhibit a gradual decrease from the consistently high figures in winter, which hover around the 89-91% range, to the relatively drier months of late spring and summer. This fluctuation highlights Barmouth's characteristic maritime climate, where humidity is a defining feature throughout the year.
In August, Barmouth experiences a UV Index of 7, categorized as high, suggesting that sun exposure can lead to skin damage after just 25 minutes. This month marks a slight decrease from the peak UV Index of 8 seen in both June and July, where the sun’s intensity reached a very high level. Transitioning from the intense summer months, August still demands caution for outdoor activities, emphasizing the importance of protection from harmful rays. As the daylight hours start to wane, this serves as a gentle reminder to remain vigilant about UV exposure. For more detailed information, consult the comprehensive Barmouth UV Index guide.
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Barmouth, United Kingdom, basks in a glorious summer glow, peaking in July with a remarkable 420 hours of sunshine. August, while slightly less sun-drenched at 385 hours, still offers plenty of warm, sunny days that encourage outdoor exploration and seaside adventures. The sunlight begins to wane in September, dropping to 313 hours, hinting at the approaching autumn. The gradual decline in daylight hours—from a vibrant 411 in May to a modest 106 in December—illustrates the shifting seasons, yet the summer's charm persists, making Barmouth a delightful destination for sun-seekers and nature enthusiasts alike.
In Barmouth, United Kingdom, the likelihood of sunny weather in August reveals a gradual decrease in sunny days as summer transitions towards autumn. With a 23% chance of sunshine, August ranks higher than several months, including the cooler months of October and December, but notably lower than the peak of April, which boasts a 47% chance. This trend reflects Barmouth's characteristic climate, where the warmer months typically offer more sunlight, but August tends to be a bit of a letdown compared to its sun-soaked predecessor, July, which enjoys a 36% chance. As families enjoy their summer holidays, it’s wise to prepare for a mix of sunshine and clouds, embracing the unpredictability of coastal weather while maximizing those precious sunny spells.
In Barmouth, United Kingdom, August marks a transition in daylight duration, with the sun gracing the skies for approximately 14 hours each day. This is a noticeable decrease from the summer peak of 16 hours in June and July, as the region begins to shift towards the shorter days of autumn. The gradual decline in daylight hours is a part of a broader trend, where the days lengthen from the depths of winter, starting with a mere 8 hours in January, peaking in mid-summer, and then gently tapering off into the fall months. As summer fades, Barmouth enjoys the lingering warmth of August afternoons while progressively preparing for the cooler, darker days ahead.
In August, Barmouth experiences a moderate average wind speed of 3.4 m/s (8 mph), slightly higher than the calm summer months of June and July. This gentle breeze, combined with the tail end of summer warmth, creates a delightful atmosphere perfect for seaside strolls and outdoor activities. As the seasons transition towards autumn, wind speeds subtly increase again by October, reaching 4.6 m/s (10 mph), which hints at the shifting weather patterns. Throughout the year, Barmouth’s winds generally vary, peaking during the colder months, while August stands out as a pleasant interlude, where the wind remains restful yet invigorating.
The weather in Barmouth changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Barmouth and find detailed weather information for every month.
August and January present stark contrasts in weather patterns. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 27°C (80°F), with an average of 15°C (60°F). The month experiences significant rainfall, totaling 144 mm (5.7 in) over 20 days, and humidity levels average around 79%. In contrast, January is markedly colder, with temperatures varying from -3°C (26°F) to 13°C (56°F) and an average of 5°C (42°F). Rainfall is less frequent, totaling 105 mm (4.2 in) across 14 days, but the humidity is slightly higher at 89%. For a detailed look at January weather, you can check Barmouth weather in January.
In comparing the weather of August and February, there are notable differences in temperature, precipitation, and humidity. August typically enjoys warmer temperatures, with a minimum of 7°C (45°F) and an average reaching 15°C (60°F), culminating in a maximum of 27°C (80°F). In contrast, February tends to be much cooler, experiencing a minimum of -5°C (24°F) and an average of only 6°C (43°F), with a maximum of 18°C (65°F).
Both months receive a similar amount of precipitation, with August totaling 144 mm (5.7 in) over 20 days and February slightly higher at 145 mm (5.7 in) over 17 days. Interestingly, February has a higher humidity level at 88% compared to August's 79%. For a more detailed look at February weather, you can visit Barmouth weather in February.
When comparing the weather in August and March, significant differences become evident. August typically experiences milder temperatures, with a minimum of 7°C (45°F) and an average of 15°C (60°F), while March can be notably chillier, showcasing a minimum of -6°C (21°F) and an average of 7°C (44°F). Although August sees slightly more precipitation, totaling 144 mm (5.7 in) over 20 days, March isn't far behind with 138 mm (5.5 in) falling over 18 days. Additionally, humidity tends to be higher in March at 86%, compared to August's 79%. For more specific weather details in March, you can check Barmouth weather in March.
When comparing the weather in August and April, a notable contrast emerges. August tends to be warmer, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 27°C (80°F), while April's temperatures are cooler, averaging from -3°C (28°F) to 22°C (72°F). Additionally, August experiences significantly more rainfall, with 144 mm (5.7 in) over about 20 days, compared to April's 58 mm (2.3 in) across 12 days. Humidity levels are relatively high in both months, with August at 79% and April slightly higher at 84%. For more detailed information, you can visit Barmouth weather in April.
Comparing the weather in August and May reveals distinct differences in temperature and precipitation patterns. August boasts a wider temperature range, with a minimum of 7°C (45°F) and an average of 15°C (60°F), while May starts with a cooler minimum of 0°C (32°F) and an average of 11°C (53°F). Despite both months reaching a maximum of 27°C (80°F), August experiences significantly higher precipitation, with 144 mm (5.7 in) over 20 days compared to May's 85 mm (3.3 in) across just 13 days. Interestingly, both months share similar humidity levels at 79%. For a detailed overview of May weather, you can refer to Barmouth weather in May.
When comparing the weather in August and June, we see some notable differences. In August, the temperatures range from a minimum of 7°C (45°F) to a maximum of 27°C (80°F), with an average of 15°C (60°F). In contrast, June tends to be slightly cooler, with temperatures ranging from 5°C (42°F) to a maximum of 28°C (83°F) and an average of 14°C (58°F). Additionally, August experiences more precipitation, with 144 mm (5.7 in) spread over 20 days, compared to June's 96 mm (3.8 in) over 16 days. Humidity levels are comparable in both months, with August at 79% and June slightly higher at 81%. For more detailed information about June weather specifically, you can visit Barmouth weather in June.
When comparing the weather in August to that of July, both months exhibit mild temperatures, though August tends to be slightly cooler with an average temperature of 15°C (60°F) compared to July’s 16°C (61°F). In terms of extremes, August sees a maximum of 27°C (80°F), while July reaches a peak of 29°C (84°F). Precipitation is significantly higher in August, with 144 mm (5.7 in) falling over 20 days, compared to July's 91 mm (3.6 in) over 14 days. Humidity levels are similar, hovering around 79% in August and 78% in July. For a more detailed look at July's weather, you can check out Barmouth weather in July.
August typically offers warmer temperatures with a minimum of 7°C (45°F) and an average of 15°C (60°F), peaking at 27°C (80°F). In contrast, September sees a slight drop in temperature, featuring a minimum of 2°C (36°F) and an average of 13°C (56°F), while still reaching up to 27°C (82°F) on warmer days. Precipitation is fairly high in both months, with August receiving 144 mm (5.7 in) over 20 days and September a bit less at 130 mm (5.1 in) across 16 days. Humidity levels rise slightly in September, hitting 85% compared to August's 79%. For more details on the weather in September, you can visit Barmouth weather in September.
August and October present distinct weather patterns, reflecting the transition from summer to autumn. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 27°C (80°F), with an average of 15°C (60°F). This month sees considerable rainfall, with precipitation totaling 144 mm (5.7 in) over about 20 days and a humidity level of 79%. In contrast, October experiences cooler temperatures, with a minimum of -2°C (28°F) and a maximum of 21°C (70°F), averaging around 11°C (52°F). This month has slightly higher precipitation, measuring 161 mm (6.3 in) over 19 days and a noticeable increase in humidity at 90%. For a more detailed look at October weather, check out Barmouth weather in October.
August and November present contrasting weather patterns. In August, temperatures range from a mild 7°C (45°F) at night to a warm 27°C (80°F) during the day, with an average of 15°C (60°F). The month sees significant rainfall, with around 144 mm (5.7 in) spread over 20 days, and humidity levels reaching 79%. In contrast, November experiences a cooler climate, with temperatures dropping to a minimum of -1°C (30°F) and peaking at 15°C (59°F), averaging 8°C (47°F). Rainfall is slightly lower at 138 mm (5.4 in) across 19 days, but humidity is higher at 91%. For a closer look at what to expect during this month, you can check Barmouth weather in November.
In comparing the weather between August and December, we see a significant shift in both temperature and conditions. August experiences milder temperatures, ranging from a low of 7°C (45°F) to a high of 27°C (80°F), with an average of 15°C (60°F). In contrast, December brings much cooler weather, with temperatures dipping to a minimum of -3°C (26°F) and averaging around 6°C (44°F), peaking at 13°C (55°F).
Precipitation is also notable; August sees 144 mm (5.7 in) of rainfall over 20 days, while December has slightly more, at 170 mm (6.7 in) across the same number of days. Additionally, humidity rises in December to 89%, compared to 79% in August, making the winter month feel quite damp. For more detailed insights, you can explore Barmouth weather in December.
August in Barmouth offers a unique blend of warm temperatures and a touch of humidity, distinguishing it from the cooler, drier months of the year. With maximum temperatures peaking at a pleasant 27°C, it creates the perfect backdrop for seaside activities. However, this month is also marked by significant rainfall, averaging around 144 mm across approximately 20 days, which is noticeably higher than in the preceding summer months. Despite the dampness, the warmth and extended daylight hours make August a vibrant time to explore the natural beauty of Barmouth. For a deeper dive into what to expect throughout the year, check out Barmouth Climate.