Last updated: February 24, 2025
January in Clemson, United States, is characterized by variable temperatures that range from a brisk -11°C (12°F) at night to a comfortable 25°C (77°F) during the day, with an average temperature of 7°C (44°F). This month experiences notable precipitation, totaling 104 mm (4.1 in) over approximately 9 days, contributing to the region's generally high humidity levels of 86%. The combination of cool temperatures and increased moisture creates a dynamic winter atmosphere, ideal for experiencing the serene beauty of Clemson's winter landscape.
In Clemson, United States, January offers a striking range of temperatures that encapsulate the winter chill and hints of upcoming spring warmth. With average temperatures hovering around 7°C (44°F), residents experience lows dipping to -11°C (12°F), making it the month with the coldest extremes. However, the landscape is not entirely frosty, as daytime highs can reach a comfortable 25°C (77°F), bringing occasional warm spells that provide a delightful contrast. This variability foreshadows a gradual warming trend as February approaches, where temperatures begin to rise, setting the stage for the milder and more temperate days ahead. The promise of spring becomes even more apparent as the year progresses, but January remains a distinctive month marked by its dynamic weather patterns.
January in Clemson, United States, experiences an average precipitation of 104 mm (4.1 in), falling across about 9 days. This relatively moderate amount of rainfall sets a tone for the month as it transitions from the wetter winter months into early spring. Compared to February, which sees a significant jump to 152 mm (6.0 in) over 14 days, January's precipitation provides a brief respite before the wetter conditions set in. Observing the trend throughout the months, it's clear that while January is one of the dryer months, it serves as a precursor to progressively wetter weather, particularly leading into the spring months, which consistently see higher precipitation totals. Thus, January’s rainfall plays a vital role in maintaining the region's ecological balance, setting the stage for the more rain-soaked months ahead.
In Clemson, United States, January ushers in a notably humid atmosphere, with humidity reaching a steady 86%—a trend that continues into February and March. This persistent moisture suggests a consistent winter climate that lingers as spring approaches, only to dip slightly to 82% in April. As the warmer months arrive, humidity levels maintain a similar pattern, hovering around 85% through May and June before slightly decreasing in July and August. A notable shift occurs in late summer and early autumn, where humidity levels drop to 76% in both September and October, providing a brief respite. However, as winter returns, humidity climbs again, hitting 88% in November and December, rounding off the year with a moist end, reflecting the cyclical nature of Clemson's climate.
In Clemson, South Carolina, January presents a moderate UV Index of 4, allowing for about 30 minutes of sun exposure before a risk of burning occurs. As the months progress toward spring, the UV Index rises significantly, peaking at 11 during the summer months of May through July, marking an extreme exposure level. This trend underscores the importance of sun protection as the burn time decreases to just 10 minutes under peak conditions. Interestingly, both December and January see a return to a more moderate UV Index of 4, offering a brief respite before the summer spikes. To navigate these seasonal changes safely, it's essential to stay informed about the UV Index fluctuations. For more detailed information, check out Clemson UV Index.
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In Clemson, United States, January kicks off the year with 168 hours of sunshine, a modest but hopeful start as the days gradually lengthen. The trend shifts upward into February, enjoying a slight increase to 175 hours, setting the stage for a vibrant spring ahead. As winter retreats, March brings a significant leap to 239 hours of sunlight, invigorating the early blooms. The warmth continues to build through April and May, where sunshine peaks at 275 hours and then at 303 hours, signaling the full bloom of the season. June maintains this sunny momentum with a remarkable 320 hours, before reaching its zenith in July at 347 hours. As summer wanes, sunlight begins to taper off, yet August still offers a hearty 314 hours. The sun's embrace gradually softens in the fall, providing 292 hours in September and 266 hours in October, before settling into 238 hours by November and 198 hours in December, as visitors and residents alike marvel at the cyclical, yet always enthralling, dance of the seasons.
In January, Clemson, South Carolina enjoys a 47% chance of sunny weather, setting a hopeful tone for the year ahead. This month typically achieves a higher likelihood of sunshine compared to the dreary winter months that follow, with February dipping to 40%. Interestingly, the trend of sunshine begins to pick up again in March, leading to an invigorating 57% chance by April, which indicates a transition into more favorable weather patterns as spring approaches. Notably, the fall months reveal a resurgence of sunny days, particularly in November and September, boasting chances of 61% and 51% respectively. Overall, while January may not be the sunniest month, its position in the seasonal cycle underscores a gradual shift toward more optimistic weather forecasts as the year unfolds.
In Clemson, United States, January marks the beginning of the year with 10 hours of daylight, a duration that remains consistent into February. As spring approaches in March, daylight stretches to 11 hours, heralding the gradual increase in sunlight through the coming months. By April and May, daylight reaches a pleasant 13 hours, providing ample opportunity for outdoor activities as warmer weather sets in. The long days peak during June and July with 14 hours of sunshine, perfect for summer adventures. However, as summer fades into autumn, daylight gradually dwindles, dropping to 12 hours in September, and continuing to decline back to 10 hours in November. By December, the daylight dwindles further to just 9 hours, signaling the return of the shorter days of winter. This rhythmic pattern showcases the seasonal dance of daylight in Clemson, inviting residents to relish in the varying lengths of sunlit hours throughout the year.
In January, Clemson experiences an average wind speed of 2.3 m/s (5 mph), setting the tone for a month that balances crisp winter air with occasional breezes. As the season progresses into February and March, wind speeds slightly increase to 2.5 m/s (6 mph) and 2.6 m/s (6 mph), indicating a subtle rise in windiness as warmer days approach. This increase is followed by a slight dip in April and May, where winds hover around 2.5 m/s and 2.4 m/s, respectively, offering a gentle transition into spring. However, by June, the winds begin to calm, dropping to 2.0 m/s (4 mph), and continuing to decrease throughout the summer months, reaching their lowest at 1.6 m/s (4 mph) in August. As the seasons shift again into fall, wind speeds slowly pick up, culminating in November's 2.2 m/s (5 mph), before settling back to 2.4 m/s (5 mph) in December. This seasonal trend reflects not only the natural ebb and flow of Clemson's climate but also the tranquil charm of its winter months.
The weather in Clemson changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January'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.
January and February exhibit notable differences in weather patterns. January experiences colder temperatures, with a minimum of -11°C (12°F) and an average of 7°C (44°F), while February shows a slight warming trend, featuring a minimum of -4°C (25°F) and an average of 10°C (50°F). Precipitation levels also differ, with January receiving 104 mm (4.1 in) across 9 days, compared to February's 152 mm (6.0 in) over 14 days. Despite these variances, both months maintain a consistent humidity level of 86%. For more detailed information on February's weather, you can visit Clemson weather in February.
The weather in January and March presents a notable transition as winter gives way to early spring. In January, temperatures range from a chilly minimum of -11°C (12°F) to a more comfortable maximum of 25°C (77°F), with an average temperature around 7°C (44°F). The month experiences about 104 mm (4.1 in) of precipitation over approximately 9 days, paired with a high humidity level of 86%. By March, the weather begins to warm significantly, featuring a minimum temperature of -4°C (24°F) and an average of 12°C (54°F), peaking at 30°C (87°F). Although precipitation slightly increases to 111 mm (4.4 in) spread across 12 days, the humidity remains constant at 86%. For further details, check Clemson weather in March.
January and April present a striking contrast in weather patterns. January experiences the coldest temperatures, with a minimum of -11°C (12°F) and an average around 7°C (44°F), whereas April sees much milder conditions, with a minimum of -2°C (29°F) and an average of 16°C (62°F). While both months have similar precipitation days, January receives slightly less rainfall at 104 mm (4.1 in) compared to April’s 129 mm (5.1 in). Additionally, humidity levels are similar, with January at 86% and April at 82%. For those interested in the specific weather details of April, more information can be found at Clemson weather in April.
In January, temperatures experience a sharp range with a minimum of -11°C (12°F) and a maximum of 25°C (77°F), leading to an average temperature of 7°C (44°F). The month sees about 104 mm (4.1 in) of precipitation over 9 days and maintains a high humidity level of 86%. Conversely, May presents a much milder climate, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 34°C (94°F), yielding an average temperature of 21°C (70°F). Although May has slightly higher precipitation at 135 mm (5.3 in) over 11 days, the humidity remains comparable at 85%. For a detailed look at weather conditions in May specifically, you can visit Clemson weather in May.
When comparing the weather in January and June, a stark contrast in temperatures and conditions is evident. January features a chilly minimum temperature of -11°C (12°F) and an average temperature of 7°C (44°F), with occasional highs reaching up to 25°C (77°F). In contrast, June offers much warmer temperatures, with a minimum of 12°C (54°F), an average of 24°C (76°F), and highs soaring to 34°C (93°F). While January receives about 104 mm (4.1 in) of precipitation over 9 days, June has slightly less precipitation at 84 mm (3.3 in) but over a longer duration of 14 days. Humidity levels are relatively similar, with January at 86% and June at 85%. For more details on the weather conditions during this warmer month, you can check Clemson weather in June.
In January, the weather is notably cold, with temperatures ranging from a minimum of -11°C (12°F) to a maximum of 25°C (77°F), averaging around 7°C (44°F). This month experiences significant precipitation of 104 mm (4.1 in) over approximately 9 days, coupled with a high humidity level of 86%. In contrast, July brings a much warmer climate, with temperatures starting at a minimum of 16°C (60°F) and peaking at 35°C (96°F), averaging 27°C (80°F). Although July sees slightly less precipitation at 83 mm (3.3 in) over about 14 days, the humidity remains fairly high at 83%. For those interested in a deeper dive into the specifics of July weather, you can explore more at Clemson weather in July.
January and August showcase stark contrasts in weather patterns. In January, temperatures experience a wide range, with lows plunging to -11°C (12°F) and averaging around 7°C (44°F), while some days can reach a maximum of 25°C (77°F). The month is characterized by high humidity at 86% and significant precipitation, totaling 104 mm (4.1 in) over about 9 days. Conversely, August is decidedly warmer, with minimum temperatures of 16°C (60°F) and an average of 26°C (79°F), peaking at a high of 36°C (97°F). It also sees slightly higher precipitation at 111 mm (4.4 in), occurring over roughly 12 days, but with lower humidity at 76%. For more details on August weather, you can visit Clemson weather in August.
In January, the weather can be quite cold, with temperatures ranging from a chilly minimum of -11°C (12°F) to a relatively mild maximum of 25°C (77°F), averaging around 7°C (44°F). The month sees significant precipitation of 104 mm (4.1 in) spread over 9 days, and the humidity levels are high at 86%. In contrast, September experiences much warmer temperatures, with a minimum of 9°C (49°F) and a maximum of 36°C (96°F), averaging 23°C (75°F). This month also has a slight increase in precipitation to 130 mm (5.1 in) over the same number of days but is characterized by lower humidity at 76%. For more insights about what to expect, check out Clemson weather in September.
January and October present quite a contrast in weather patterns. January experiences much colder temperatures, with a minimum of -11°C (12°F) and an average of 7°C (44°F), while October sees milder conditions, with minimums around 1°C (33°F) and an average of 18°C (65°F). The maximum temperatures in October can reach as high as 37°C (98°F), significantly warmer than January’s peak of 25°C (77°F). Precipitation is slightly higher in October, accumulating 142 mm (5.6 in) over 10 days compared to January’s 104 mm (4.1 in) over 9 days, while humidity levels remain relatively close, at 86% in January and 80% in October. For more detailed information, you can check Clemson weather in October.
In comparing the weather between January and November, it's clear that both months experience chilly minimum temperatures, but January has a significantly lower minimum at -11°C (12°F) compared to November's -4°C (24°F). The average temperature in January is slightly lower at 7°C (44°F) than November’s 11°C (52°F), making November feel notably milder. Precipitation levels are fairly similar, with January receiving an average of 104 mm (4.1 in) across 9 days and November 93 mm (3.7 in) over 8 days. Humidity levels remain high in both months, with January at 86% and November slightly higher at 88%. For a closer look at November's weather patterns, check out this link: Clemson weather in November.
In comparing the weather of January and December, both months exhibit a similar range of conditions, though January tends to be slightly cooler overall. January experiences a minimum temperature of -11°C (12°F) and an average of 7°C (44°F), while December's temperatures range from a minimum of -7°C (20°F) and an average of 8°C (47°F). Precipitation levels indicate that December is slightly wetter, with 136 mm (5.4 in) compared to January's 104 mm (4.1 in), although both months see rain on about 9 days. Humidity remains fairly high in both months, but December is marginally higher at 88% compared to January's 86%. For more detailed insights, you can check the weather specifics at Clemson weather in December.
In January, Clemson experiences a notable dip in temperatures compared to other months, with chilly averages and occasional frosts marking the start of the year. While days can reach a mild 25°C (77°F), the nights plunge significantly, often dipping below freezing. This month also sees higher humidity levels and a fair amount of precipitation, with about nine days of rain, making it one of the wetter months. The contrast between the warm days and cold nights, coupled with the frequent rains, offers a unique winter experience, setting January apart from the more temperate climates typical of spring and summer. For more detailed information on weather patterns, check out Clemson Climate.