August Weather in Great Glen, United Kingdom

Last updated: March 17, 2025

In August, Great Glen, United Kingdom, experiences a dynamic climate, highlighted by a striking temperature range. With maximum highs reaching 34°C (93°F) and exciting average temps around 17°C (63°F), the weather is both pleasantly warm and invigorating. However, the essentials of summer are complemented by an average minimum temperature of 8°C (46°F), ensuring cool evenings. Rainfall is notable, with 78 mm (3.1 in) recorded over 13 days, contributing to the region's lush scenery. A humidity level of 77% adds to the vibrant atmosphere, making this month a refreshing time to explore the idyllic landscapes of Great Glen.

August Temperature in Great Glen

In August, Great Glen experiences a delightful peak in summer temperatures, with minimums of 8°C (46°F) and averages around 17°C (63°F), providing a pleasant escape from the cooler months. The region enjoys maximum highs reaching up to 34°C (93°F), making it one of the warmest months of the year. This warmth follows a gradually ascending trend from the earlier summer months—particularly from June and July—when temperatures soared to 30°C (87°F) and 36°C (97°F), respectively. As summer reaches its zenith, visitors can revel in the opportunity to explore the stunning landscapes of Great Glen under sunny skies, just before the cooler days of autumn set in.

August Weather in Great Glen: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Great Glen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404244485460646258524542
Data source: Temperature data for Great Glen generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Great Glen

In August, Great Glen experiences a peak in precipitation with 78 mm (3.1 in) of rainfall, marking a notable increase from the previous months. This month continues the trend of wet summer weather, as it also sees 13 days of rain, consistent with the rainfall patterns of July. Following a gradual ascent in precipitation throughout the summer—from 67 mm in May to 74 mm in June—August solidifies its position as one of the cloudiest months. Interestingly, the rainfall then starts to taper off into September, with a decrease to 62 mm. Overall, August's higher precipitation not only enhances the lushness of the region but also hints at the approaching transition into the wetter autumn months ahead.

August Precipitation Trends in Great Glen

The chart displays monthly precipitation patterns in Great Glen, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec525463416775777862846180
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Great Glen

In August, Great Glen experiences a slight increase in humidity, measured at 77%, marking a small uptick from the 76% seen in July. This trend reflects a gradual transition as summer draws to a close, with humidity levels still comparatively lower than the peak winter months, where figures soar to 90% in January and October. While August offers a bit of relief from the more humid early summer months, a notable rise is evident as the region braces for September's 85%, indicating that the dampness of autumn is on the horizon. Overall, the data paints a picture of significant humidity fluctuations throughout the year, with late summer humidity starting to reclaim its presence as seasons shift.

August Average Humidity in Great Glen

This chart illustrates the average monthly humidity levels in Great Glen, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%80%81%76%77%85%90%92%90%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Great Glen

In August, Great Glen experiences a high UV Index of 7, indicating it's time to enjoy the outdoors while being mindful of sun exposure. As summer peaks, the region's UV Index sees a slight decline from July's very high rating of 8, yet it remains significant. With an exposure category of high, residents and visitors should be cautious, as the potential burn time reduces to 25 minutes. This trend underscores the importance of sun protection during the warmer months, especially as sunlight is still quite intense. As we transition into September, the UV Index is expected to drop to 5, marking a gradual shift towards safer sun exposure. For more details on UV levels throughout the year, visit Great Glen UV Index.

Maximum UV Index Levels in Great Glen for August

The chart shows the monthly maximum UV Index (UVI) for Great Glen in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Great Glen August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Great Glen

As August unfolds in Great Glen, a noticeable warm glow fills the air with an impressive 345 hours of sunshine, slightly less than the peak experienced in July but still robust enough to signal the height of summer. This month exemplifies the trend of increasing daylight hours that begins in the early months of the year, blossoming from a modest 88 hours in January to a lively crescendo by mid-summer. Following July’s radiance, August maintains a healthy amount of sunshine, paving the way for a gradual tapering into early autumn, where September sees a reduction to 285 hours. The gentle transition is marked by the lingering warmth of summer days, inviting both locals and visitors to savor the vibrant outdoors before the shorter days of fall descend.

Monthly Sunshine Duration in Great Glen: August Highlighted

The August sunshine duration represents the total number of hours Great Glen experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec88h148h196h303h379h352h384h345h285h227h129h102h
Data source: Great Glen August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Great Glen During August

In Great Glen, the likelihood of sunny weather in August tends to be somewhat modest, with only a 21% chance of sunshine. This figure reflects a general trend of diminishing sunny days during the late summer months, as June and July boast higher probabilities of sun at 24% and 35%, respectively. While April offers a brighter outlook with a 49% chance, August often marks a transition back toward the cloudier conditions seen earlier in the year. As the season shifts, residents and visitors alike might need to prepare for the occasional overcast skies, while still hoping for those rare sunny spells that can surprise during this enchanting time of year.

Percentage of Sunny Days in August in Great Glen

The chart illustrates the percentage of sunny days in Great Glen throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Great Glen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%24%24%49%29%24%35%22%29%21%30%16%
Data source: Great Glen August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Great Glen in August

In Great Glen, United Kingdom, August marks a transition towards shorter days while still basking in 14 hours of daylight. This month, though slightly diminished from July's peak of 16 hours, continues the summer's warmth and vibrancy. From the early part of the year, when daylight stretches barely reach 8 hours in January, the gradual increase peaks in the height of summer. As the year progresses from June and July's long days, the gradual decline in daylight hints at the forthcoming autumn, yet August still offers ample daylight for outdoor activities and enjoyment. This pattern not only reflects the changing seasons but also underscores the beautiful balance of light and dark that characterizes life in this picturesque region.

Average Daylight Hours in Great Glen for August

The chart illustrates the variation in daylight duration in Great Glen throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 15m9h 54m11h 54m13h 58m15h 46m16h 43m16h 12m14h 35m12h 36m10h 33m8h 43m7h 44m
Data source: Great Glen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Great Glen

In August, Great Glen experiences a gentle breeze with an average wind speed of 4.0 m/s (9 mph), marking a slight uptick from the calmer summer months of June and July. This modest increase reflects a typical pattern in the region, where wind speeds tend to rise again as autumn approaches. The annual trend reveals variability, with January and October often showcasing stronger winds, reaching 4.5 m/s (10 mph) and 5.1 m/s (11 mph) respectively. Overall, the windy character of Great Glen ebbs and flows throughout the year, but August stands out as a tranquil month before the gustier days of fall set in.

Average August Wind Speed in Great Glen

The chart displays monthly wind speed patterns in Great Glen, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.55.24.83.54.33.53.14.0 m/s3.65.14.54.9
Data source: Great Glen August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Great Glen Compares to Other Months

The weather in Great Glen 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 Great Glen and find detailed weather information for every month.

August and January present contrasting weather patterns. In August, temperatures range from a minimum of 8°C (46°F) to a maximum of 34°C (93°F), with an average of 17°C (63°F), making it generally warm and humid with 77% humidity and 78 mm of precipitation over 13 days. In stark contrast, January features much cooler temperatures, with a minimum of -5°C (24°F), an average of 4°C (40°F), and a maximum of only 14°C (57°F). January also has higher humidity at 90%, but less precipitation overall, totaling 52 mm over 10 days. For more detailed insights on January’s weather, you can check out Great Glen weather in January.

The weather in August is characterized by warmer temperatures, with a minimum of 8°C (46°F), an average of 17°C (63°F), and a maximum reaching up to 34°C (93°F). In contrast, February is much cooler, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 18°C (64°F), averaging only 5°C (42°F). August also sees higher precipitation levels of 78 mm (3.1 in) over 13 days, while February has a lower total of 54 mm (2.1 in) spread across 11 days. Furthermore, humidity is slightly lower in August at 77%, compared to the higher levels of 88% in February. For more details about the weather patterns during February, you can check Great Glen weather in February.

In comparing the weather of August and March, we observe a stark contrast in temperatures and conditions. August features a wide temperature range, with minimums around 8°C (46°F) and maximums reaching up to 34°C (93°F), along with an average temperature of 17°C (63°F). It has a relatively high humidity level of 77% and encounters about 78 mm (3.1 in) of precipitation over 13 days.

In contrast, March experiences considerably cooler conditions, with minimum temperatures plummeting to -7°C (19°F) and maximums peaking at 21°C (70°F), resulting in a much lower average temperature of 7°C (44°F). This month has slightly less precipitation at 63 mm (2.5 in) but maintains a higher humidity level of 86% over the same number of rainy days. For more specific information, refer to Great Glen weather in March.

When comparing the weather between August and April, it’s clear that August tends to be much warmer, with average temperatures around 17°C (63°F) compared to April's cooler average of 9°C (48°F). The minimum temperatures in August (8°C or 46°F) are considerably higher than those in April, which can drop to -2°C (29°F). Interestingly, while August experiences more intense maximum temperatures of up to 34°C (93°F), April’s warmest day can reach 26°C (79°F). Precipitation is more frequent in August, with rain occurring on 13 days and totaling 78 mm (3.1 in), compared to April's 41 mm (1.6 in) over 8 days. Additionally, April has slightly higher humidity at 84%, while August has 77%. For a more detailed look at April weather, you can check Great Glen weather in April.

When comparing the weather in August and May, we see notable differences in temperature and precipitation. August typically experiences a wider range of temperatures, with a minimum of 8°C (46°F), an average of 17°C (63°F), and a maximum of 34°C (93°F), while May has a cooler temperature range, starting from a minimum of 0°C (32°F) to a maximum of 26°C (79°F). Although August has slightly higher precipitation at 78 mm (3.1 in) over 13 days compared to May's 67 mm (2.6 in) over 12 days, the humidity levels remain similar at around 77% for August and 80% for May. For more detailed insights into the weather patterns for this month, you can visit Great Glen weather in May.

In comparing the weather of August and June, we observe a notable increase in temperature during August. The minimum temperature in August is 8°C, slightly warmer than June’s minimum of 6°C. Additionally, the average temperature in August reaches 17°C, surpassing June's average of 16°C, while the maximum in August can soar to 34°C compared to June's peak of 30°C.

Precipitation levels are quite similar, with August experiencing 78 mm over 13 days and June receiving slightly less at 74 mm over 11 days. Humidity is also slightly lower in August at 77%, compared to June’s 81%. For a more detailed look at June's weather patterns, you can visit Great Glen weather in June.

In comparing the weather between July and August, July generally features slightly cooler temperatures, with a minimum of 6°C (44°F) and an average of 18°C (64°F), compared to August's minimum of 8°C (46°F) and average of 17°C (63°F). However, July boasts a higher maximum temperature of 36°C (97°F), surpassing August's maximum of 34°C (93°F). Both months experience similar precipitation levels, with July receiving 77 mm (3.0 in) and August just slightly more at 78 mm (3.1 in), occurring over the same number of days—13. Humidity levels are comparable as well, with July at 76% and August at 77%. For a more detailed look at July's weather, you can check Great Glen weather in July.

August boasts a broader temperature range, with minimums around 8°C (46°F) and maximums reaching up to 34°C (93°F), leading to an average temperature of 17°C (63°F). In comparison, September presents cooler conditions, with temperatures dropping to a minimum of 3°C (37°F) and a maximum of 29°C (84°F), resulting in an average of 14°C (58°F). While August experiences a bit more precipitation at 78 mm (3.1 in) over 13 days, September sees slightly lower rainfall of 62 mm (2.5 in) over 10 days and has a higher humidity level at 85%. For more detailed information on September weather, visit Great Glen weather in September.

August weather presents a stark contrast to October conditions, with higher temperatures and lower humidity. In August, temperatures range from a minimum of 8°C (46°F) to a maximum of 34°C (93°F), with an average of 17°C (63°F) and humidity at 77%. However, as October arrives, temperatures drop significantly, with lows hitting 0°C (32°F) and highs reaching only 23°C (73°F), averaging at 11°C (52°F). Additionally, October sees an increase in humidity to 90% and slightly more precipitation, totaling 84 mm (3.3 in) over 12 days, compared to August's 78 mm (3.1 in) over 13 days. For more details on the specific conditions, visit Great Glen weather in October.

In August, the weather is characterized by significantly warmer temperatures, with an average of 17°C (63°F) and a maximum reaching up to 34°C (93°F). This month experiences relatively high humidity at 77% and a total precipitation of 78 mm (3.1 in) across about 13 days. In contrast, November brings a much cooler climate, with average temperatures dropping to 7°C (45°F) and maximums only reaching up to 17°C (63°F). The minimum temperature can dip to -2°C (28°F), and although the overall precipitation is lower at 61 mm (2.4 in) over 12 days, humidity rises to a notable 92%. For more details, you can check Great Glen weather in November.

When comparing the weather in August and December, it's clear that there is a significant shift in temperature and overall conditions. August offers a milder climate with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 34°C (93°F), along with an average temperature of 17°C (63°F). In contrast, December temperatures drop considerably, with a minimum of -5°C (23°F), an average of 6°C (42°F), and a maximum of 14°C (58°F). Both months experience similar precipitation levels, with August recording 78 mm (3.1 in) over 13 days, and December slightly higher at 80 mm (3.1 in) over 15 days. Notably, December has higher humidity at 90%, compared to August's 77%. For more detailed insights, you can visit Great Glen weather in December.

Compare Great Glen's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Great Glen

August in Great Glen stands out as a month of contrasts, characterized by warm days and higher humidity. With temperatures reaching their zenith, it's notably warmer compared to the cooler months of spring and early summer. However, the increase in warmth is paired with a fair amount of precipitation, as rain graces approximately half the month, making August one of the wetter times of the year. The blend of warmth and moisture often leads to lush landscapes, creating a vibrant atmosphere perfect for exploring. For a deeper insight into the seasonal changes and climate patterns, check out Great Glen Climate.