Last updated: March 17, 2025
Experience the enchanting August weather on the Isle of Mull, United Kingdom, where temperatures gently fluctuate between a refreshing 9°C (49°F) and a warm 21°C (70°F). With an average temperature of 14°C (57°F), the island offers a mild climate that invites exploration and adventure. However, prepare for frequent showers, as 184 mm (7.3 in) of rain falls over 23 days, contributing to the lush landscapes that make Mull captivating. The high humidity at 88% adds to the island's mystical ambiance, creating perfect conditions to witness its stunning natural beauty.
In August, the Isle of Mull experiences a delightful warmth with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 21°C (70°F), maintaining an average of 14°C (57°F). This marks a peak in the annual temperature cycle, transitioning smoothly from the mild warmth of July, where similar max temperatures are registered, into the cooler embrace of autumn as September approaches. The consistent rise from the chillier months like January through April showcases the island’s enchanting summer allure, making it an inviting destination for those looking to bask in the beautiful Scottish scenery during this vibrant time of year.
August in the Isle of Mull, United Kingdom, typically experiences a significant amount of rainfall, totaling 184 mm (7.3 in) over the course of the month. This marks a slight decrease from the wetter July, which saw 144 mm (5.7 in), but August's precipitation is notable for its 23 rainy days, making it one of the wetter months of the year. Following the drier spring months, August often transitions into a more consistently rainy period, setting the stage for the even rainier months that follow in autumn. As the summer fades, residents and visitors alike can expect a blend of showers and overcast skies, highlighting the island's lush, green landscape sustained by its ample rainfall.
In August, the Isle of Mull experiences notable humidity, reaching 88%, a slight increase from July's 87%. This summer peak contributes to a trend of rising moisture levels as the year progresses, with the humidity steadily climbing from a low of 82% in May to the late summer high. Following August, the humidity continues to build, peaking at 89% in September and October, and culminating in a winter average of 90% by November. This gradual ascent hints at the island’s transitional climate, where the warmth of summer gives way to the dampness of autumn and winter, encapsulating Mull's maritime character throughout the year.
In August, the UV Index in Isle of Mull, United Kingdom stands at a high level of 6, offering sun-seekers an opportunity to bask in the summer sun while remaining cautious. This month witnesses a slight dip from July's peak of 8, but it still signals that midday sun can lead to burns in as little as 25 minutes of unprotected exposure. Reflecting a broader trend, the summer months generally display higher UV levels, underscoring the importance of sun safety, especially during June and July when the exposure is categorized as very high. As the island transitions into autumn, September sees a decrease to moderate levels, but August’s sunshine continues to invite outdoor adventures. For detailed UV insights throughout the year, explore the Isle Of Mull UV Index.
UV Risk Categories
August in Isle of Mull, United Kingdom, offers a delightful transition from the sun-kissed days of summer, basking in 328 hours of sunshine. This month, while slightly less luminous than July, retains a vibrant warmth that echoes the stunning peaks of previous months. Following a gradual crescendo from 55 hours in January to a peak of 374 hours in May, August reflects a steady decline towards autumn's embrace. The sunshine hours start to taper off in September, which enjoys 256 hours, hinting at the onset of the cooler season. This pattern underscores the beauty of Mull’s summer, where each month builds a narrative of light and warmth, creating a perfect backdrop for exploration and relaxation before the shorter days return.
In August, the Isle of Mull experiences a relatively modest chance of sunny weather, sitting at 24%. This slight dip continues the trend seen from preceding months like July and June, which both offer even lower probabilities of sunshine at 25% and 23%, respectively. Interestingly, this summer month trends lower than the sunnier spring month of April, which boasts nearly double the chance at 48%. As summer wanes, the likelihood of sunshine becomes less assured, hinting that visitors might want to prepare for a mix of weather experiences while reveling in the island's breathtaking scenery.
In August, the Isle of Mull enjoys approximately 15 hours of daylight, marking a gradual transition from the sun-drenched days of summer. The daylight duration decreases slightly from July's peak of 16 hours, but still offers ample time for exploration and outdoor activities. This trend of diminishing daylight continues into the fall, with September witnessing 12 hours before plunging to just 10 hours in October. As the year progresses, the Island's residents and visitors can appreciate the steady ebb of daylight hours, which provide a picturesque backdrop for the vibrant landscapes of this stunning location.
In August on the Isle of Mull, the gentle breezes typically average around 3.3 m/s (7 mph), marking a notable dip from the bustling winds of earlier months. Following a peak in February, where gusts reach an invigorating 7.3 m/s (16 mph), the summer months display a trend of decreasing wind speeds. July shows the lowest average at 2.8 m/s (6 mph), making August a transitional month as the winds gradually pick up again into autumn, with speeds climbing back to 4.3 m/s (10 mph) by September. This pattern reflects the island's quiet charm during late summer, where the softer winds create a serene atmosphere, perfect for leisurely exploration of its stunning landscapes.
The weather in Isle Of Mull 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 Isle Of Mull and find detailed weather information for every month.
In August, the weather is notably milder, with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 21°C (70°F). The month experiences significant rainfall, totaling 184 mm (7.3 in) over 23 days, while humidity remains high at 88%. In contrast, January brings colder temperatures, with averages between -3°C (27°F) and 12°C (54°F). Despite slightly lower precipitation at 183 mm (7.2 in) across 19 days, the humidity is still high at 86%. For more specific insights on January weather, you can visit Isle Of Mull weather in January.
When comparing the weather in August and February, a stark contrast emerges. August typically enjoys milder temperatures, with minimums around 9°C (49°F) and maximums reaching up to 21°C (70°F), while February experiences colder conditions, with minimums plummeting to -6°C (22°F) and maximums only peaking at 11°C (52°F). Precipitation levels are notably high in both months, but August sees slightly less with 184 mm (7.3 in) over 23 days, compared to February's 225 mm (8.9 in) over 21 days. Humidity remains fairly high in both months, with August at 88% and February at 85%. For more detailed insights into February weather on the Isle of Mull, you can check this link: Isle Of Mull weather in February.
In comparing the weather between August and March, we see significant differences. August experiences milder temperatures, with a minimum of 9°C (49°F) and an average of 14°C (57°F), peaking at a maximum of 21°C (70°F). In contrast, March is much colder, beginning with a minimum of -3°C (26°F) and an average of 6°C (43°F), only reaching a maximum of 14°C (57°F). Precipitation levels are relatively high in both months, but August sees slightly less rainfall at 184 mm (7.3 in) over 23 days, while March records 193 mm (7.6 in) over 21 days. Both months have high humidity, with August at 88% and March at 85%. For more detailed insights about March weather, you can check Isle Of Mull weather in March.
When comparing the weather in August and April, it’s clear that August is significantly warmer and wetter. August sees temperatures ranging from a chilly minimum of 9°C (49°F) to an average of 14°C (57°F) and a maximum of 21°C (70°F), while April experiences cooler temperatures, with a minimum of -1°C (31°F), an average of 8°C (46°F), and a maximum of 17°C (64°F). Additionally, August is much rainier, receiving 184 mm (7.3 in) of precipitation over 23 days compared to April's 72 mm (2.8 in) over 14 days. Both months have high humidity, but August's humidity is slightly higher at 88% compared to April's 84%. For more detailed information, you can check Isle Of Mull weather in April.
When comparing the weather in August and May, several key differences stand out. August typically enjoys warmer temperatures, with a minimum of 9°C (49°F) and an average of 14°C (57°F), peaking at 21°C (70°F). In contrast, May presents cooler conditions, with temperatures ranging from a minimum of 2°C (37°F) to a maximum of 20°C (69°F) and an average of 10°C (50°F). Additionally, August experiences significantly higher precipitation, with 184 mm (7.3 in) spread over 23 days, compared to May's 92 mm (3.6 in) over 15 days. Humidity levels also differ slightly, with August at 88% and May at 82%. For more detailed information about May weather, you can check Isle Of Mull weather in May.
When comparing the weather in August to that of June, we see some notable differences. August typically has a slightly warmer average temperature of 14°C (57°F) compared to June's 12°C (55°F), with maximum temperatures peaking at 21°C (70°F) in August, just a degree lower than June's maximum of 22°C (72°F). However, August experiences significantly more precipitation, with 184 mm (7.3 in) over 23 days, whereas June has only 137 mm (5.4 in) over 18 days. Additionally, August is a bit more humid, boasting an average humidity of 88% compared to June's 84%. For a detailed look at June's climate on the Isle of Mull, you can visit Isle Of Mull weather in June.
In comparing the weather of August and July, we find that both months share similar temperature ranges, with August displaying a minimum temperature of 9°C (49°F) and a maximum of 21°C (70°F), while July has slightly warmer conditions with a maximum of 22°C (72°F). Precipitation levels in August are notably higher, totaling 184 mm (7.3 in) over 23 days, compared to July’s 144 mm (5.7 in) over 18 days. Additionally, humidity is a tad higher in August at 88% versus July's 87%. For a more detailed look at July's weather, visit Isle Of Mull weather in July.
August and September on the Isle of Mull exhibit notable similarities and differences in weather patterns. August tends to be slightly warmer, with average temperatures around 14°C (57°F) and a maximum of 21°C (70°F). In contrast, September experiences slightly cooler conditions, with an average temperature of 13°C (55°F) and a minimum of 3°C (38°F). Both months have a significant amount of rainfall, but September sees a higher total precipitation of 215 mm (8.5 in) over 20 days compared to August's 184 mm (7.3 in) over 23 days. Humidity remains relatively high in both months, at 88% in August and 89% in September. For a closer look at September weather conditions, you can visit Isle Of Mull weather in September.
In comparing the weather between August and October, we notice a notable drop in average temperatures. August enjoys milder temperatures, ranging from a minimum of 9°C (49°F) to a maximum of 21°C (70°F), with an average of 14°C (57°F). In contrast, October sees cooler conditions, with temperatures ranging from 3°C (37°F) to a maximum of 18°C (64°F) and an average of just 10°C (51°F). Additionally, October experiences higher precipitation levels, totaling 309 mm (12.2 in) over 24 days, compared to August's 184 mm (7.3 in) over 23 days. Both months have similar humidity levels, with October slightly higher at 89% compared to August's 88%. For more detailed information about the weather during this time, you can visit Isle Of Mull weather in October.
In comparing the weather between August and November, notable differences emerge regarding temperature and precipitation. August typically boasts milder conditions, with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 21°C (70°F). In contrast, November brings a chillier climate, with temperatures dipping to a minimum of -1°C (31°F) and an average of 8°C (46°F).
Precipitation levels also differ slightly; August experiences 184 mm (7.3 in) over 23 days, while November sees a bit more, totaling 219 mm (8.6 in) across 21 days. Humidity remains fairly consistent between the two months, with August at 88% and November slightly higher at 90%. For a detailed look at November's weather, you can refer to Isle Of Mull weather in November.
In August, the Isle of Mull experiences milder temperatures, ranging from a minimum of 9°C (49°F) to a maximum of 21°C (70°F), with an average temperature of 14°C (57°F). The month sees significant rainfall, accumulating 184 mm (7.3 in) over 23 days, coupled with high humidity at 88%. In contrast, December brings much colder conditions, with temperatures dropping to a minimum of -4°C (25°F) and averaging around 6°C (43°F), peaking at 12°C (54°F). Precipitation increases to 247 mm (9.7 in) across the same 23 days, while humidity remains slightly lower at 86%. For more detailed insights on December weather, refer to Isle Of Mull weather in December.
August on the Isle of Mull offers a unique weather experience that contrasts with the preceding summer months. As temperatures gently peak at around 21°C (70°F), the island enjoys a comfortable warmth, yet the average remains a cooler 14°C (57°F), reflecting the transition towards autumn. With 184 mm (7.3 in) of rainfall spread over 23 days, visitors can expect a fair share of drizzly spells, contributing to Mull's lush greenery. Additionally, the high humidity at 88% adds a refreshing feel to the air, albeit making it feel slightly cooler than the actual temperature. For those planning a visit or curious about the climate nuances, more details can be found at Isle Of Mull Climate.