Last updated: February 24, 2025
In Clemson, United States, the weather in August presents a vibrant mix of heat and humidity. With maximum temperatures soaring to 36°C (97°F) and an average of 26°C (79°F), the month is characterized by a warm climate ideal for summertime activities. However, relief comes with cooler nights, as temperatures dip to a minimum of 16°C (60°F). Rainfall is frequent, with 111 mm (4.4 in) scattered over 12 days, contributing to a humid environment with an average humidity level of 76%. This interplay of warmth and moisture shapes a typical August in Clemson, inviting both residents and visitors to embrace the season's dynamic weather.
In August, temperatures in Clemson, United States peak, marking it as one of the hottest months of the year. The minimum temperature hovers around a warm 16°C (60°F), while the average climbs to a comfortable 26°C (79°F), offering plenty of sunshine for outdoor activities. The maximum temperature can reach up to a sizzling 36°C (97°F), creating a vibrant atmosphere ideal for swimming and barbecues. This month's warmth is part of a clear trend toward rising temperatures as summer progresses, with August consistently showcasing the highest averages compared to the preceding months. As the season transitions into September, the cooling trend begins, but for now, August reigns as a time of summer's full glory in Clemson.
August in Clemson sees an average precipitation of 111 mm (4.4 in), marking a continuation of the summer's wet trend. This month typically experiences rainfall on 12 days, aligning closely with the slightly wetter months of February and May, which feature 152 mm and 135 mm respectively. While August's precipitation mirrors that of March, it stands out for maintaining a balance in the summer heat and humidity. As the season transitions toward fall, the rainfall slightly dips, paving the way for the drier months ahead. This consistent pattern suggests a dynamic climate that supports lush vegetation while preparing for the seasonal shifts to come.
In Clemson, United States, the humidity levels exhibit a notable trend throughout the year. January through March maintains a consistent high humidity of 86%, creating a damp chill that lingers in winter. As the seasons transition into spring and early summer, humidity slightly dips during April to 82% but remains relatively high at 85% in May and June. July sees a small decrease to 83%, leading into August, where humidity markedly drops to 76%—the lowest of the year. This decline continues into September, maintaining that same level before rising once again in the fall, reaching 80% in October and climbing back to 88% by November and December. This seasonal ebb and flow highlights Clemson's dynamic climate, where summer brings a refreshing, albeit temporary, relief from the typically humid conditions that define much of the year.
In August, Clemson experiences a UV Index of 10, categorized as very high, which means that prolonged sun exposure can increase the risk of skin damage significantly. Although the index dips slightly from the peak values of the summer months, the burn time remains at just 15 minutes for unprotected skin. This trend of elevated UV levels throughout the late spring and summer underscores the importance of sun safety in the region. As the year progresses from January's moderate UV conditions to the extreme levels of May through July, residents and visitors alike should remain vigilant. Understanding these fluctuations can help in planning outdoor activities while minimizing the risk of sunburn. For more detailed information on sun safety and UV patterns, visit Clemson UV Index.
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In Clemson, August shines brightly with 314 hours of sunshine, wrapping the summer in a warm embrace before the season shifts. This peak in sunlight follows a steep upward trend from January through July, where hours of daylight balloon from a modest 168 to an impressive 347. While August experiences a slight dip compared to July’s zenith, it remains one of the sunniest months, contributing to an overall summer glow. As the year progresses into September and October, sunlight begins to fade, highlighting the transition into fall. With each month, Clemson’s sunshine saga reveals a vibrant tapestry of seasonal change, inviting both locals and visitors to savor the last tastes of summer warmth.
As August rolls in, Clemson experiences a 40% chance of sunny weather, which mirrors the relatively lower probabilities seen in the summer months of June and July. This trend indicates that while sunshine is not guaranteed, the likelihood does remain consistent before the more favorable conditions in September, which jumps to 51%. The early part of the year shows a blend of highs and lows, with April marking a peak at 57%. Interestingly, November shines with a significant 61%, positioning it as one of the sunniest months. Overall, although August does not stand out for sunny forecasts, it maintains a continual alignment with seasonal patterns, suggesting a fleeting chance to soak up the summer sun before transitioning into a bright fall.
In Clemson, United States, August marks a subtle transition in daylight as the summer days begin to wane. With approximately 13 hours of sunlight, August offers a delightful balance between the long, vibrant days of July, which peak at 14 hours, and the gradual reduction that starts in September. This pattern underscores a broader trend: as the year unfolds, daylight duration gradually increases from winter's low of 9 hours in December, peaking in the summer months before tapering off in the fall. As August settles in, outdoor activities bask in the warmth of summer's lingering light while hinting at the forthcoming shift in seasons.
In Clemson, the August winds slow to a gentle whisper, with an average speed of just 1.6 m/s (4 mph), marking the calmest month of the year. This decline in wind activity contrasts with the early months of the year, where brisk breezes of up to 2.6 m/s (6 mph) are commonplace. As summer reaches its apex, the winds tend to ease, creating a serene environment ideal for leisurely outdoor activities. Interestingly, this trend of diminishing wind speeds persists through late summer and into early autumn, suggesting a seasonal shift towards more tranquil weather. The fluctuations observed throughout the year highlight a unique rhythm of nature in Clemson, where gentle August winds invite a moment of stillness before the brisk autumn air returns.
The weather in Clemson 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 Clemson and find detailed weather information for every month.
August and January present stark contrasts in weather conditions. August boasts warm temperatures, with an average of 26°C (79°F) and highs reaching up to 36°C (97°F), alongside significant humidity at 76% and frequent rain, totaling 111 mm (4.4 in) over about 12 days. In contrast, January brings a chillier climate, with average temperatures around 7°C (44°F) and a maximum of 25°C (77°F), while registering much lower minimum temperatures of -11°C (12°F). Although January has slightly less precipitation at 104 mm (4.1 in) over 9 days, it still maintains a higher humidity level of 86%. For more details on January weather, check Clemson weather in January.
August and February present striking contrasts in weather. August boasts warm temperatures, with a minimum of 16°C (60°F) and an average high of 36°C (97°F), while February experiences a chillier range, dipping as low as -4°C (25°F) and reaching a maximum of 26°C (79°F). Precipitation is more frequent in February, with 152 mm (6.0 in) over 14 days compared to August's 111 mm (4.4 in) across 12 days. Additionally, February's humidity is slightly higher at 86%, compared to August's 76%, lending a different feel to each month's climate. For a closer look at specific conditions, check out Clemson weather in February.
August and March present strikingly different weather patterns. August typically features warmer temperatures, with a minimum of 16°C (60°F), an average of 26°C (79°F), and a maximum that can reach 36°C (97°F). In contrast, March starts cold, with temperatures dropping to a minimum of -4°C (24°F), gradually warming to an average of 12°C (54°F) and peaking at 30°C (87°F). While both months experience the same amount of precipitation—111 mm (4.4 in) over 12 days—March tends to be more humid, averaging 86% compared to August's 76%. For more detailed insights into March weather, you can visit Clemson weather in March.
August and April present contrasting weather patterns. In August, temperatures typically range from a low of 16°C (60°F) to a high of 36°C (97°F), with an average of 26°C (79°F) and a notable humidity of 76%. This month experiences 111 mm (4.4 in) of precipitation over approximately 12 days. In contrast, April sees cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 30°C (86°F), averaging at 16°C (62°F). Despite having slightly higher precipitation at 129 mm (5.1 in), April only experiences rain on about 9 days and maintains a higher humidity of 82%. For more detailed weather insights, you can check Clemson weather in April.
When comparing the weather in August and May, it's clear that August tends to be hotter, with average temperatures peaking at 26°C (79°F) and a maximum reaching 36°C (97°F), while May's average is slightly cooler at 21°C (70°F) and a maximum of 34°C (94°F). Both months experience significant humidity, with August at 76% and May slightly higher at 85%. Interestingly, precipitation in May is a bit more substantial, totaling 135 mm (5.3 inches) over 11 days compared to August's 111 mm (4.4 inches) across 12 days. For more details on the weather in May, you can visit Clemson weather in May.
When comparing the weather in August and June, it is evident that August tends to be warmer, with average temperatures reaching 26°C (79°F) compared to June's 24°C (76°F). August experiences higher maximum temperatures, peaking at 36°C (97°F), while June's maximum reaches 34°C (93°F). Additionally, August sees more precipitation, with a total of 111 mm (4.4 in) over 12 days, contrasting with June's 84 mm (3.3 in) across 14 days. Humidity levels are relatively high in both months, but June is slightly more humid at 85%, compared to August's 76%. For a closer look at weather patterns, check out Clemson weather in June.
In comparing the weather of July and August, both months experience similar temperature ranges, with minimum temperatures hovering around 16°C (60°F). July, however, boasts a slightly higher average temperature of 27°C (80°F) compared to August's 26°C (79°F), while the maximum temperatures are also comparable—35°C (96°F) in July versus 36°C (97°F) in August. Precipitation trends differ as well, with August experiencing more rainfall, measuring 111 mm (4.4 in) over 12 days, in contrast to July's 83 mm (3.3 in) over 14 days. Humidity levels are also noteworthy; July has a higher humidity at 83%, compared to August's 76%. For a closer look at July's weather, visit Clemson weather in July.
August and September present notable shifts in weather. While August boasts warmer temperatures with a minimum of 16°C (60°F) and an average max reaching 36°C (97°F), September cools down slightly, featuring a minimum temperature of 9°C (49°F) and an average high of 36°C (96°F). Precipitation levels rise in September, totaling 130 mm (5.1 in) over 9 days, compared to August's 111 mm (4.4 in) over 12 days. Interestingly, humidity remains constant at 76% in both months. For more detailed insights on weather patterns, check this link: Clemson weather in September.
August and October present contrasting weather patterns. In August, temperatures are generally warmer, with an average of 26°C (79°F) and maximums reaching up to 36°C (97°F). The month experiences considerable rainfall, accumulating 111 mm (4.4 in) over 12 days, coupled with high humidity levels at 76%. In contrast, October sees a significant drop in minimum temperatures, averaging at 1°C (33°F), while the average temperature rises to 18°C (65°F). Although maximum temperatures can climb to 37°C (98°F), the month experiences slightly more rain, totaling 142 mm (5.6 in) over just 10 days, and a slight increase in humidity to 80%. For more specific insights on October's weather in Clemson, check out Clemson weather in October.
August and November exhibit stark contrasts in weather conditions. In August, temperatures range from a mild 16°C (60°F) at night to a scorching high of 36°C (97°F) during the day, with an average of 26°C (79°F). Humidity levels are high at 76%, and the month sees about 111 mm (4.4 in) of precipitation over 12 days. In contrast, November experiences much cooler temperatures, with a minimum of -4°C (24°F) and an average of 11°C (52°F), peaking at 26°C (80°F). The month features slightly lower precipitation at 93 mm (3.7 in) across 8 days, alongside increased humidity at 88%. For a closer look at what to expect in November, you can check out Clemson weather in November.
August and December present strikingly contrasting weather patterns. In August, temperatures range from a mild 16°C (60°F) at night to a scorching high of 36°C (97°F) during the day, with an average temperature of 26°C (79°F). The humidity is notably high at 76%, contributing to a feeling of warmth. Rainfall is frequent, with precipitation recorded on about 12 days, totaling 111 mm (4.4 in).
Conversely, December offers a much cooler climate, with temperatures dipping as low as -7°C (20°F) and averaging at 8°C (47°F). The maximum temperature of 24°C (75°F) provides some relief, but the month is characterized by a higher humidity level of 88%. Precipitation in December is slightly more concentrated, occurring over 9 days and totaling 136 mm (5.4 in). For more details about December's weather in Clemson, you can refer to Clemson weather in December.
As August unfolds in Clemson, the sweltering heat sets it apart from other months, with temperatures often soaring high, enveloping the region in a warm embrace. While the average temperature remains comfortable, the possibility of intense heatwaves can create a striking contrast to the milder conditions of spring and fall. Additionally, the month experiences a notable increase in humidity, contributing to a sticky atmosphere that heightens the sensation of warmth. Frequent rain showers, typical of summer, also punctuate the days, resulting in increased precipitation. This blend of heat, humidity, and occasional downpours defines August's unique climate profile in Clemson. For more details on year-round weather patterns, visit Clemson Climate.