Last updated: February 24, 2025
In August, Gatlinburg experiences warm temperatures with a maximum reach of 32°C (89°F) and an average of 23°C (74°F), providing a delightful summer atmosphere. Visitors can expect cooler nights, as minimum temperatures drop to around 12°C (55°F). This month is also marked by significant rainfall, accumulating to 129 mm (5.1 in) over approximately 15 days, contributing to the region's lush landscapes. With an average humidity of 76%, the air is often thick and sticky, typical of a southern summer, making it ideal for those seeking a vibrant outdoor adventure amidst the scenic beauty.
In August, Gatlinburg experiences warm and inviting temperatures, with minimums averaging around 12°C (55°F) and maximums peaking at 32°C (89°F). The average temperature stabilizes at a pleasant 23°C (74°F), making it the perfect time for outdoor adventures in this scenic locale. This month marks a continuation of the summer warmth seen since June and July, but with notable humidity that enhances the sultry ambiance. As the summer begins to wane, you can expect enjoyable evenings that invite relaxation, setting the stage for both fun-filled days and serene nights under the vibrant mountain skies.
In August, Gatlinburg experiences moderate rainfall with an average precipitation of 129 mm (5.1 in), falling over 15 days. This month marks a slight uptick from the drier summer months of June and July, which saw 111 mm and 118 mm respectively. As the peak tourist season draws to a close, the increased moisture contributes to the region's lush greenery and vibrant landscapes, making it a beautiful backdrop for late-summer activities. In comparison to the wetter earlier months of February and March, August strikes a balance, indicating a gradual transition towards the drier months of fall ahead. This seasonal pattern of varying rainfall underscores Gatlinburg's unique climate, appealing to nature enthusiasts and adventurers alike.
In August, Gatlinburg experiences a refreshing drop in humidity to 76%, marking a notable shift from the high levels sustained earlier in the year. This change contributes to a more pleasant summer experience as the humidity levels begin to ease after the mid-year peaks of 85% in both June and July. The trend continues into September, where humidity remains steady at 76%, suggesting a transition into the drier, cooler months ahead. Throughout the year, Gatlinburg tends to maintain higher humidity, particularly during the winter months where it spikes to a humid 88% in November and December. Overall, August serves as a sweet spot of relative comfort, enticing visitors to bask in the beautiful Smoky Mountains while enjoying more breathable air.
In August, Gatlinburg experiences a very high UV Index of 10, indicating a need for caution during outdoor activities. This marks a slight decrease from the extreme levels of 11 seen in the preceding three months, suggesting a small reprieve from the summer's most intense sun exposure. With a burn time of just 15 minutes, it remains crucial to protect your skin to avoid sun damage. As summer transitions into fall, the UV Index gradually decreases, with September sitting at 9. Understanding these fluctuations helps residents and visitors alike prepare for safe outdoor adventures. For more detailed information, check out Gatlinburg UV Index.
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In Gatlinburg, August basks in beautiful sunshine, boasting around 310 hours of delightful daylight. This vibrant month maintains the radiant spirit of July, which shines brightest with 327 hours, though it sees a gentle decline as summer begins to transition into fall. Following the trend established in spring, which offered a steady increase from January's meager 149 hours to May's dazzling 298 hours, August captures the tail end of a sunny peak. As the days begin to shorten in September, dipping to 285 hours, August remains a crucial month for embracing the warm embrace of summer's end, perfect for outdoor adventures and scenic escapes in the Great Smoky Mountains.
August in Gatlinburg, United States, boasts a 39% chance of sunny weather, making it a relatively promising month for outdoor activities. While this figure is slightly above July's 41%, it reflects a noticeable dip compared to the sunnier days typically seen in the fall months of September and November, both hovering around the 52% and 51% marks, respectively. The trend indicates that while summer can provide pleasant weather, it also brings variability, suggesting that visitors should be prepared for both sun and the occasional cloudiness. With the lush landscapes and vibrant scenery of late summer, August remains an inviting time for exploration, particularly as the risk of rain diminishes noticeably later in the season.
In August, Gatlinburg enjoys approximately 13 hours of daylight, marking a slight decline from the peak of 14 hours reached in the summer months of June and July. This gradual reduction hints at the onset of autumn, as the days begin to shorten after the vibrant peak of summer. Interestingly, as spring transitions into summer, daylight hours steadily increase, starting from 10 hours in January and culminating in a delightful 14 hours by mid-summer. Following August, daylight hours continue their decline through September and October, reflecting the natural rhythm of seasonal change in Gatlinburg. The transition not only signals a shift in daylight but also invites the scenic beauty of the area to change, making each month uniquely captivating in its own right.
In Gatlinburg, August brings the calmest winds of the year, with an average speed of just 1.3 m/s (3 mph). This gentle breeze marks a delightful contrast to earlier months, where wind speeds gradually taper off from the more robust 2.2 m/s (5 mph) in the winter months. As summer settles in, both June and July experience a further decline, with wind speeds dropping to 1.7 m/s (4 mph) and 1.6 m/s (4 mph), respectively. Post-August, a slight uptick begins in September at 1.5 m/s (3 mph), hinting at the transition toward autumn. Overall, this data reflects a clear trend of diminishing wind speeds through the summer, culminating in the tranquil August conditions that characterize this picturesque mountain town. Such serenity enhances the charm of Gatlinburg during its warmest days, inviting visitors to revel in the great outdoors.
The weather in Gatlinburg 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 Gatlinburg and find detailed weather information for every month.
August and January present a stark contrast in weather patterns. August enjoys warmer temperatures, with minimums around 12°C (55°F) and average highs reaching up to 32°C (89°F), along with a substantial amount of rainfall totaling 129 mm (5.1 in) over 15 days, leading to a humidity level of 76%. In contrast, January features much colder conditions, with minimum temperatures plummeting to -17°C (1°F) and an average max of 23°C (73°F). Although January sees less precipitation, at 97 mm (3.8 in) over 13 days, the humidity is higher at 86%, giving it a distinctly chillier feel. For a closer look at the specifics, you can check out Gatlinburg weather in January.
In August, Gatlinburg experiences warm temperatures with a minimum of 12°C (55°F) and an average of 23°C (74°F), peaking at a high of 32°C (89°F). With 129 mm (5.1 in) of precipitation spread over 15 days, the humidity is comfortably high at 76%. In contrast, February brings a much cooler climate, where temperatures range from a minimum of -9°C (16°F) to an average of 7°C (45°F) and can reach highs of 25°C (77°F). Despite February receiving slightly more precipitation at 153 mm (6.0 in) over 14 days, the humidity is higher at 86%. For more detailed information, check Gatlinburg weather in February.
When comparing the weather in August and March, it's evident that these months present contrasting climatic conditions. August tends to be warmer, with average temperatures around 23°C (74°F) and maximums reaching up to 32°C (89°F), alongside significant humidity at 76%. In contrast, March has a much colder profile, featuring an average temperature of 10°C (50°F) with lows plummeting to -17°C (1°F) and highs peaking at 28°C (82°F). While both months experience around 15 days of precipitation, March sees slightly higher rainfall at 145 mm (5.7 in) compared to August's 129 mm (5.1 in). For more insights about March weather, you can check out this link: Gatlinburg weather in March.
In comparing the weather between April and August, notable differences emerge in temperature and humidity levels. In April, temperatures can dip as low as -3°C (26°F) with an average of 13°C (57°F), while August boasts milder minimums of 12°C (55°F) and a higher average of 23°C (74°F). Interestingly, both months experience significant precipitation, with April receiving 138 mm (5.4 in) over 12 days compared to August's 129 mm (5.1 in) spread across 15 days. Additionally, humidity levels are slightly higher in April at 82%, compared to August's 76%. For a closer look at April weather specifics in Gatlinburg, visit Gatlinburg weather in April.
When comparing the weather in May and August, notable differences emerge. August experiences warmer temperatures, ranging from a minimum of 12°C (55°F) to a maximum of 32°C (89°F), with an average of 23°C (74°F). In contrast, May's temperatures are cooler, with a minimum of 0°C (32°F) and a maximum of 30°C (87°F), averaging 18°C (66°F).
Despite having similar levels of precipitation—129 mm (5.1 in) in August and 131 mm (5.2 in) in May—August experiences slightly more humidity at 76%, compared to May’s 85%. Both months see a similar number of rainy days, with August at 15 days and May at 14 days. For a more detailed look at weather conditions specific to May, you can check out Gatlinburg weather in May.
When comparing the weather between June and August, we can see some notable differences. August generally has warmer temperatures, with a minimum of 12°C (55°F) and an average of 23°C (74°F), whereas June starts off cooler, with a minimum of 8°C (46°F) and an average of 22°C (71°F). Both months experience similar maximum temperatures, hovering around 31°C (88°F), but August tends to be slightly wetter, receiving 129 mm (5.1 in) of precipitation compared to June's 111 mm (4.4 in). Additionally, while the humidity in August is a bit lower at 76%, June has a higher humidity level at 85%, making it feel more muggy during the earlier summer month. For more details, check out Gatlinburg weather in June.
In comparing the weather between July and August, we see some notable differences. July tends to be slightly warmer, with an average temperature of 24°C (75°F) compared to August's 23°C (74°F). Both months share the same maximum temperature of 32°C (90°F), but August has a slightly lower minimum temperature of 12°C (55°F) versus July's 13°C (56°F). Precipitation levels are quite similar, with August receiving 129 mm (5.1 in) over 15 days, while July has 118 mm (4.6 in) over 16 days. Additionally, humidity levels are higher in July at 83%, compared to August's 76%. For more specific details on July's weather, you can visit Gatlinburg weather in July.
In August, temperatures range from a minimum of 12°C (55°F) to a maximum of 32°C (89°F), with an average of 23°C (74°F) and significant precipitation of 129 mm (5.1 in) spread over 15 days, resulting in a humid environment with 76% humidity. In contrast, September sees a slight dip in minimum temperatures, averaging 6°C (43°F), while the maximum temperature reaches 33°C (91°F) and the overall average is around 21°C (70°F). Precipitation decreases to 106 mm (4.2 in) over 12 days, maintaining the humidity at 76%. For more detailed insights into September weather, visit Gatlinburg weather in September.
In comparing the weather of August and October, we see a noticeable shift in temperature and conditions. August boasts warmer temperatures, with averages around 23°C (74°F) and a maximum reaching 32°C (89°F), while October experiences cooler nights with a minimum temperature dropping to -3°C (28°F) and an average of 16°C (60°F). Although both months receive significant rainfall, October has slightly more precipitation at 132 mm (5.2 in) over 11 days compared to August's 129 mm (5.1 in) across 15 days. Additionally, humidity rises in October to 80%, compared to August's 76%. For a detailed look at what to expect, check out Gatlinburg weather in October.
August and November present quite a contrast in weather conditions. In August, temperatures typically range from a minimum of 12°C (55°F) to a maximum of 32°C (89°F), with an average of 23°C (74°F), accompanied by significant precipitation of 129 mm (5.1 in) over 15 days and humidity levels around 76%. Conversely, November experiences much cooler temperatures, with a minimum of -11°C (13°F) and a maximum of 25°C (77°F), averaging just 8°C (47°F). Although November has lower precipitation at 82 mm (3.2 in) over 10 days, the humidity rises to 88%. For further details on the specifics of November weather, you can visit Gatlinburg weather in November.
August and December present strikingly different weather patterns. In August, temperatures range from a mild 12°C (55°F) at night to a warm 32°C (89°F) during the day, with an average of 23°C (74°F). This month also sees considerable humidity at 76% and approximately 129 mm (5.1 in) of rainfall spread over 15 days. In contrast, December experiences a much colder climate, with temperatures dipping to a minimum of -16°C (4°F) and an average temperature of only 6°C (43°F). The maximum temperature in December reaches 22°C (72°F), accompanied by slightly higher precipitation at 136 mm (5.4 in) over 13 days, and higher humidity at 88%. For more details on weather specifics in December, check out Gatlinburg weather in December.
As summer draws to a close, August in Gatlinburg typically brings a mix of warmth and occasional rainfall, creating a unique environment that's notably different from the rest of the year. With temperatures peaking around 32°C (89°F) during the day, the atmosphere can feel quite sticky, as humidity levels climb to around 76%. This month also experiences about 15 days of rain, resulting in a total precipitation of 129 mm (5.1 in), which is common in late summer. The combination of these factors gives August a lush, vibrant feel, making it a particularly dynamic time to enjoy the natural beauty of the Smoky Mountains. For more insights on Gatlinburg's weather patterns throughout the year, check out Gatlinburg Climate.