Last updated: February 24, 2025
In August, Stone Mountain, Georgia experiences a warm climate characterized by a maximum temperature reaching 35°C (96°F) and an average temperature of 26°C (79°F), offering visitors a typically vibrant summer atmosphere. The minimum temperature can drop to around 16°C (62°F), providing some cooler relief. This month also sees considerable precipitation, totaling approximately 145 mm (5.7 in) over 15 days, contributing to an 81% humidity level that enhances the lush surroundings of the area. Whether you’re seeking outdoor adventures or enjoying the scenic views, be prepared for the warm, humid conditions that define the summer in this unique destination.
In August, Stone Mountain experiences some of its warmest temperatures of the year. With minimums hovering around 16°C (62°F), the average temperature reaches a comfortable 26°C (79°F), and highs can soar to 35°C (96°F). This trend of rising temperatures from the spring months is evident, as the region transitions from July's summer peak. The warmth of August encourages outdoor activities, making it a popular time for both locals and tourists to explore the stunning natural beauty of the area. As summer begins to wane, these lingering high temperatures serve as a reminder of the vibrant energy characterizing this part of the United States during the height of the summer season.
In August, Stone Mountain experiences a notable uptick in precipitation, with 145 mm (5.7 in) of rain falling across 15 days. This is one of the wettest months of the year, second only to February, and sets it apart from the drier spells earlier in summer. The increase in rainfall reflects a gradual pattern, as the region transitions from the earlier peak in June's 127 mm (5.0 in), hinting at a shift towards the wetter autumn months. The frequency of rainy days in August, while slightly lower than July’s 18 days, still suggests significant weather activity, contributing to the vibrant green landscape typical of this time of year. This trend of heightened precipitation continues into September, emphasizing the importance of late summer rains in maintaining the ecological balance in this charming area of the United States.
In Stone Mountain, United States, August experiences a humidity level of 81%, maintaining a trend seen throughout the summer months. From a peak of 86% in January, the humidity gradually decreases, reaching its lowest point of 81% during the warmest part of the year. This consistent reading mirrors the preceding months of June and July, which both share the same humidity level, suggesting a stable summer climate. As the year progresses, humidity starts to rise again in September, hinting at the return of moisture with the advent of fall. Overall, August's humidity reflects a notable stability amid the fluctuating patterns of the other months.
In August, the UV Index in Stone Mountain registers at a significant 10, indicating a very high exposure category. This trend follows a peak of extreme levels throughout the summer months, where July maintained the highest index of 11. As the summer transitions into fall, the UV Index slightly decreases, yet the potential for sunburn remains considerable, with a burn time of just 15 minutes under direct sunlight. This illustrates the importance of sun protection, as the UV Index remains elevated even as summer wanes. As you enjoy outdoor activities, staying informed about the UV trends is vital. For more detailed insights, visit Stone Mountain UV Index.
UV Risk Categories
August in Stone Mountain, United States, basks in a generous 318 hours of sunshine, continuing the trend of abundant summer light. After July's peak at 339 hours, August showcases just a slight dip, reflecting the gradual transition towards fall. The sunny months of May through August stand out prominently, providing the highest sunlight hours of the year, averaging over 300 hours monthly. This pattern underscores a vibrant summertime, ideal for outdoor activities and exploration, before the days grow shorter as autumn approaches. As September arrives, the sunshine recedes with 297 hours, hinting at the inevitable seasonal shift while still offering plenty of brightness for early fall adventures.
In August, Stone Mountain, United States, experiences a 38% chance of sunny weather, a slight dip compared to the peak summer months of April, May, and even June. This trend suggests a gradual shift towards less sun as summer progresses, with July marking a notable low at 31%. However, the upcoming months see a rebound, as September enjoys a 44% likelihood of sunshine, hinting at a bright start to autumn. Despite August's moderate chances, it remains part of a generally sunny climate, especially when considering the stark contrast with the more overcast winter months, notably January and February, which linger below 40%.
In Stone Mountain, United States, August marks a subtle transition, with daylight duration averaging 13 hours. This is a slight decrease from the peak brightness experienced in the summer months of June and July, which both bask in 14 hours of daylight. As summer begins to wane, the daylight hours gradually retreat, hinting at the approaching fall. The trend underscores a rhythm of nature, where longer days of summer give way to the softer light of autumn. Following August, September sees a further reduction to 12 hours, setting the stage for the creeping shadows of winter as daylight continues to shorten. This gradual ebb and flow of daylight not only shapes the landscape but also influences the activities and rhythms of life in Stone Mountain, making each month a unique experience.
In August, Stone Mountain experiences a gentle breeze with an average wind speed of 2.1 m/s (5 mph), marking a slight increase from the low of 2.0 m/s (4 mph) seen in July. This modest uptick reflects a broader seasonal pattern, as the wind tends to be at its softest during the warm summer months, with June and July showcasing the lowest averages of 2.6 m/s and 2.0 m/s, respectively. As summer gives way to autumn, increasing wind speeds can be observed in September and October, suggesting a shift in atmospheric conditions. Overall, the data portrays a tranquil wind environment in August, perfect for outdoor activities while hinting at the gentle transition towards the crisper winds of fall.
The weather in Stone Mountain 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 Stone Mountain and find detailed weather information for every month.
The weather in August and January presents a striking contrast. In August, temperatures range from a comfortable minimum of 16°C (62°F) to a sweltering maximum of 35°C (96°F), with an average of 26°C (79°F). The month is also marked by high humidity at 81% and considerable precipitation, totaling 145 mm (5.7 in) over about 15 days. In contrast, January offers a much chillier experience: temperatures can drop as low as -10°C (14°F), with an average of only 7°C (46°F) and a maximum reaching 25°C (77°F). Although January has less precipitation at 105 mm (4.1 in) over 9 days, the humidity is slightly higher at 86%. For those interested in more details, you can check the Stone Mountain weather in January.
August and February present contrasting weather patterns. In August, temperatures range from a mild 16°C (62°F) at night to a sweltering 35°C (96°F) during the day, with an average of 26°C (79°F). The month is characterized by high humidity at 81% and significant precipitation, totaling 145 mm (5.7 in) over about 15 rainy days. In contrast, February offers a much cooler climate, with temperatures dipping to a minimum of -5°C (23°F) at night and peaking at 26°C (80°F) during the day, averaging at 11°C (51°F). While February experiences slightly more precipitation of 147 mm (5.8 in) over 13 days, the humidity is somewhat higher at 84%. For more details, you can check the Stone Mountain weather in February.
August and March display striking differences in weather conditions. In August, temperatures range from a minimum of 16°C (62°F) to a maximum of 35°C (96°F), with an average of 26°C (79°F), making it one of the warmer months. The precipitation level is significant at 145 mm (5.7 in) over approximately 15 days, accompanied by high humidity of 81%. In contrast, March experiences cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 29°C (85°F), averaging 13°C (56°F). While slightly less rainy than August, March still sees 129 mm (5.1 in) of precipitation spread over 13 days, with humidity at 83%. For more insights on March weather, check out Stone Mountain weather in March.
When comparing the weather in April and August, it's clear that both months experience high humidity levels at 81%. However, August is significantly warmer, with average temperatures soaring to around 26°C (79°F) and maximums reaching up to 35°C (96°F), while April has a milder average of 17°C (62°F) and a maximum of 29°C (84°F). In terms of precipitation, August receives more rain, totaling 145 mm (5.7 in) over 15 days, compared to April's 121 mm (4.8 in) over just 8 days. For more detailed information on April weather, you can visit Stone Mountain weather in April.
When comparing the weather in August and May, August tends to be warmer with a minimum temperature of 16°C (62°F) and an average of 26°C (79°F), while May starts cooler with a minimum of 5°C (41°F) and an average of 22°C (71°F). Both months experience high humidity levels at 81%, but August sees more rainfall, with 145 mm (5.7 in) over 15 days compared to May's 100 mm (4.0 in) over 11 days. The maximum temperature in August also peaks at 35°C (96°F), slightly higher than May's 34°C (94°F). For more detailed insights about May weather, check out Stone Mountain weather in May.
When comparing the weather in August and June, one can see several notable differences. August typically features warmer temperatures, with an average of 26°C (79°F) and a maximum reaching up to 35°C (96°F), compared to June's average of 24°C (76°F) and maximum of 33°C (92°F). Both months experience similar humidity levels, hovering around 81%. However, August receives slightly more precipitation, totaling 145 mm (5.7 in) over approximately 15 days, while June sees 127 mm (5.0 in) spread over 16 days. For a closer look at June weather specifics, you can visit Stone Mountain weather in June.
In comparing the weather of August and July, both months exhibit similar temperature ranges, with minimums around 16°C (61-62°F), average highs reaching 26°C (79-80°F), and maximum temperatures peaking at 35°C (95-96°F). However, August experiences slightly more precipitation, accumulating 145 mm (5.7 in) over 15 days, compared to July’s 113 mm (4.4 in) over 18 days. Humidity levels remain consistent, with August at 81% and July slightly higher at 83%. For more detailed information, you can explore Stone Mountain weather in July.
August and September exhibit notable differences in weather conditions. In August, temperatures range from a minimum of 16°C (62°F) to a maximum of 35°C (96°F), with an average of 26°C (79°F), while September showcases a slightly cooler climate with minimum temperatures dropping to 10°C (50°F) and an average of 24°C (75°F). Precipitation is more frequent in August, totaling 145 mm (5.7 in) over 15 days, compared to September's 113 mm (4.4 in) over 9 days. Humidity levels remain similar, with August at 81% and September slightly higher at 82%. For more details on September weather specifically, visit Stone Mountain weather in September.
August and October present a stark contrast in weather. In August, temperatures range from a minimum of 16°C (62°F) to a high of 35°C (96°F), with an average of 26°C (79°F). This month also sees significant rainfall, with 145 mm (5.7 in) of precipitation over approximately 15 days, contributing to high humidity levels at 81%. In comparison, October offers cooler weather, featuring a minimum temperature of 0°C (32°F) and an average of 19°C (66°F), with a maximum reaching 36°C (98°F). Precipitation decreases to 123 mm (4.9 in), occurring over just 8 days, and humidity slightly drops to 78%. For more details on October weather, check out Stone Mountain weather in October.
August and November present distinctly contrasting weather conditions. In August, temperatures range from a mild 16°C (62°F) at night to a scorching high of 35°C (96°F) during the day, accompanied by significant humidity at 81% and frequent rainfall over 15 days, totaling around 145 mm (5.7 in). In contrast, November experiences much cooler temperatures, with a minimum of -5°C (23°F) and a maximum reaching only 26°C (79°F), averaging 11°C (52°F). The month also brings less precipitation, with 80 mm (3.1 in) spread over just 8 days, although humidity remains quite high at 86%. For more specific insights into the weather during this month, check out Stone Mountain weather in November.
August and December present strikingly contrasting weather conditions. In August, temperatures soar with a minimum of 16°C (62°F), an average of 26°C (79°F), and maximums reaching up to 35°C (96°F), accompanied by high humidity levels of 81%. The month typically sees about 145 mm (5.7 in) of precipitation over 15 days, making it a relatively wet period. In contrast, December offers a chillier climate, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 24°C (75°F) and an average of 9°C (48°F). This month tends to be slightly drier, with 137 mm (5.4 in) of precipitation over 11 days, but the humidity is notably higher at 89%. For more detailed insights into December weather patterns, you can check Stone Mountain weather in December.
August in Stone Mountain brings a distinct warmth and moisture that sets it apart from other months. With maximum temperatures soaring to around 35°C (96°F), it’s undoubtedly one of the hottest months of the year, offering an inviting atmosphere for outdoor activities. Despite the heat, the average temperature remains a comfortable 26°C (79°F), providing a pleasant respite during the evenings. However, August is also characterized by high humidity levels at 81%, combined with significant rainfall, totaling 145 mm across about 15 days, making it a month where summer storms frequently sweep through. This unique blend of warmth and moisture creates a vibrant environment, ideal for exploring the natural beauty of the area. For a deeper understanding of the seasonal shifts, check out Stone Mountain Climate.