June Weather in Clemson, United States

Last updated: February 24, 2025

In June, Clemson, United States experiences a warm and humid climate characterized by an average temperature of 24°C (76°F), peaking at a maximum of 34°C (93°F). With a minimum temperature dropping to 12°C (54°F), the month showcases a broad temperature range. Rainfall is notable, with a total precipitation amount of 84 mm (3.3 in) spread over approximately 14 days, contributing to the region's lush greenery. Humidity levels soar, averaging around 85%, which can make the warm days feel even more intense.

June Temperature in Clemson

In Clemson, United States, June ushers in warmer temperatures that signal the official onset of summer. With a minimum of 12°C (54°F) and an average soaring to 24°C (76°F), residents and visitors alike relish in the warmth. The month peaks at a maximum of 34°C (93°F), closely mirroring the rising comfort levels of May, which transitions smoothly into this sun-kissed period. As the temperatures climb, June stands out as a vibrant time when outdoor activities flourish, contrasting sharply with the chilling lows of winter months like January and February. This steady increase in warmth not only enhances the allure of Clemson's scenic beauty but also sets a delightful tone for the upcoming summer adventures.

June Weather in Clemson: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Clemson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec444954617076807974655147
Data source: Temperature data for Clemson 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.

June Precipitation in Clemson

In June, Clemson experiences a notable shift in precipitation patterns, receiving 84 mm (3.3 in) of rain over 14 days, which marks a departure from the wetter months preceding it. While May's rainfall reached 135 mm (5.3 in), June's totals are significantly lower, suggesting a transition into the warm summer months. This dip in precipitation not only contributes to a drier climate compared to spring but also sets the stage for July, which closely mirrors June with 83 mm (3.3 in) of rain over an equal number of days. The consistent pattern of rainfall days in June indicates a steady, albeit lighter, distribution of moisture, reinforcing the notion that while summer leads to warmer days, it does not necessarily bring abundant rainfall in Clemson.

June Precipitation Trends in Clemson

The chart displays monthly precipitation patterns in Clemson, with values for each month alongside June's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec105152111129135848311113014293136
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Clemson

In Clemson, United States, June sees humidity levels at around 85%, continuing the trend of high moisture that characterizes the earlier months of the year. The humidity remains notably elevated from January to April, with figures consistently in the mid to high 80s. However, as summer progresses, July brings a slight dip to 83%, and August drops further to 76%, marking a transition to drier conditions. This seasonal shift highlights a gradual decrease in humidity as the year progresses, but June retains a tropical feel that keeps the air thick and warm. As fall approaches, humidity levels start to rise again, reaching 88% in November and December, reinforcing the cyclical nature of Clemson's climate.

June Average Humidity in Clemson

This chart illustrates the average monthly humidity levels in Clemson, with June's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how June's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Clemson

As summer descends upon Clemson, June marks a peak in the UV Index, maintaining an extreme rating of 11—similar to May's conditions. This means that residents and visitors alike have a burn time of just 10 minutes before the sun's rays become hazardous. The trend is clear: the months leading up to summer showcase a steady rise in UV exposure, with January starting at a moderate level of 4 and ramping up through high and very high categories. As temperatures rise and outdoor activities beckon, it’s crucial to stay vigilant about sun protection. To explore further on UV levels, you can check out Clemson UV Index.

Maximum UV Index Levels in Clemson for June

The chart shows the monthly maximum UV Index (UVI) for Clemson in June, 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.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109864
Data source: Clemson June 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.

June Sunshine in Clemson

As June unfolds in Clemson, the warmth of summer truly begins to shine, boasting an impressive 320 hours of sunshine—a delightful increase from the preceding months. This gradual ascent in sunshine hours showcases a clear trend of increasing daylight, with April and May laying the groundwork for the summer months. Following June, July takes the crown with 347 hours, yet the month still stands out for its vibrant, sun-soaked days that invite outdoor adventures and community gatherings. With the promise of plentiful sunshine fading into the later months, June offers residents and visitors alike a perfect balance of warmth and illumination, setting a jubilant tone for the season.

Monthly Sunshine Duration in Clemson: June Highlighted

The June sunshine duration represents the total number of hours Clemson experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec168h175h239h275h303h320h347h314h292h266h238h198h
Data source: Clemson June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Clemson During June

In Clemson, the likelihood of enjoying sunny weather in June dips to 31%, marking it as one of the less favorable months for sunshine compared to the rest of the year. This decrease follows a pattern where the chance of clear skies fluctuates, peaking at 61% in November after summer transitions into autumn. Notably, as spring unfolds into summer, the sunshine percentage sees an overall decline from 57% in April to June’s low, before gradually rising again in the fall. While June might not be the sunniest month, it remains a vibrant time in Clemson, offering plenty of outdoor activities despite the cloudier days.

Percentage of Sunny Days in June in Clemson

The chart illustrates the percentage of sunny days in Clemson throughout the year, with June 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 Clemson experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec47%40%38%57%35%31%38%40%51%48%61%39%
Data source: Clemson June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Clemson in June

In Clemson, United States, June marks a delightful peak in daylight duration, with an impressive 14 hours of sunlight brightening the days. As the year progresses, there's a steady increase from 10 hours in January to 13 hours by May, reflecting the arrival of spring and the gradual lengthening of days. This trend culminates in June, where the days are at their longest, providing ample opportunity for outdoor activities and summer festivities. Following June, daylight begins to taper off slightly, with 14 hours in July and a gradual decline towards fall, reminding us of the changing seasons and the fleeting nature of summer's abundance.

Average Daylight Hours in Clemson for June

The chart illustrates the variation in daylight duration in Clemson throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 6m10h 56m11h 59m13h 4m13h 59m14h 25m14h 11m13h 22m12h 20m11h 15m10h 19m9h 51m
Data source: Clemson daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Clemson

As June arrives in Clemson, the winds begin to whisper a gentler tune, with an average speed of 2.0 m/s (4 mph), marking a noticeable dip compared to the breezier months of early spring. This shift continues a trend observed through the summer months, with July and August recording even lower wind speeds of 1.8 m/s (4 mph) and 1.6 m/s (4 mph), respectively. Such calming breezes create a serene atmosphere, perfect for enjoying the vibrant outdoor activities the season brings. After the lively gusts of late winter and early spring, the easing winds of June usher in a more relaxed ambiance, inviting residents and visitors to bask in the warm Southern sun.

Average June Wind Speed in Clemson

The chart displays monthly wind speed patterns in Clemson, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.52.62.52.42.0 m/s1.81.61.82.02.22.4
Data source: Clemson June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Clemson Compares to Other Months

The weather in Clemson changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June'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.

June and January present stark contrasts in weather. June welcomes warmer temperatures, with averages around 24°C (76°F) and highs reaching up to 34°C (93°F), making it a much warmer month compared to January, which has an average temperature of only 7°C (44°F) and lows dipping as low as -11°C (12°F). While June experiences considerable rainfall (84 mm or 3.3 inches) over 14 days, January sees slightly more precipitation at 104 mm (4.1 inches) over just 9 days. Additionally, the humidity levels are quite similar, with June at 85% and January slightly higher at 86%. For a detailed look at January weather, you can visit Clemson weather in January.

June and February present contrasting weather patterns. In June, temperatures are generally warm, with an average of 24°C (76°F) and highs reaching up to 34°C (93°F), while just a few degrees above, in February, the average temperature drops to 10°C (50°F), with lows that can plummet to -4°C (25°F). Precipitation is more abundant in February, totaling 152 mm (6.0 in) compared to June's 84 mm (3.3 in), despite both months experiencing rainfall on about 14 days. Humidity levels are similar, with June sitting at 85% and February at 86%, creating a damp chill during the winter month. For more details on February weather, check Clemson weather in February.

In comparing the weather between March and June, we see a significant shift in temperatures and precipitation patterns. June experiences warmer conditions with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 34°C (93°F), while March has a broader range, featuring a chilling minimum of -4°C (24°F) and a maximum of 30°C (87°F). In terms of precipitation, March receives more rainfall at 111 mm (4.4 in) over 12 days, compared to June’s 84 mm (3.3 in) across 14 days. Humidity levels are quite similar, with March at 86% and June slightly lower at 85%. For more detailed insights on March weather, you can check this link: Clemson weather in March.

When comparing the weather in June and April, it is clear that June experiences warmer conditions overall. In June, average temperatures reach 24°C (76°F) with maximums soaring up to 34°C (93°F), while in April, the average is only 16°C (62°F) with a high of 30°C (86°F). Additionally, June has a higher humidity level of 85%, compared to April's 82%. However, April sees more precipitation, totaling 129 mm (5.1 in) over 9 days, in contrast to June's 84 mm (3.3 in) over 14 days. For more detailed information, you can check out Clemson weather in April.

When comparing the weather in June to May, we see some notable differences. June typically features higher minimum and average temperatures, with lows around 12°C (54°F) and an average of 24°C (76°F), compared to May's minimum of 5°C (41°F) and an average of 21°C (70°F). Both months experience similar maximum temperatures, hovering around 34°C (93°F) in June and 34°C (94°F) in May. Precipitation levels are higher in May, with 135 mm (5.3 in) over 11 days, whereas June receives only 84 mm (3.3 in) over 14 days. Humidity remains consistent at 85% for both months. For a more detailed look at May weather, you can refer to Clemson weather in May.

When comparing the weather of June and July, both months experience warm temperatures and similar levels of precipitation. In June, temperatures range from a minimum of 12°C (54°F) to a maximum of 34°C (93°F), with an average of 24°C (76°F) and a total precipitation of 84 mm (3.3 in) over 14 days. By July, the minimum temperature rises to 16°C (60°F), the average increases to 27°C (80°F), and the maximum reaches 35°C (96°F), with precipitation slightly decreasing to 83 mm (3.3 in) over the same number of days. Additionally, humidity remains relatively high in June at 85%, dropping slightly to 83% in July. For a more detailed look at July weather specifically, you can visit Clemson weather in July.

In June, the weather features a warm average temperature of 24°C (76°F), with daytime highs reaching up to 34°C (93°F) and lows around 12°C (54°F). The month sees considerable rainfall, totaling 84 mm (3.3 in) over approximately 14 days, accompanied by high humidity levels at 85%. In contrast, August offers slightly warmer conditions, with an average temperature of 26°C (79°F), peaking at 36°C (97°F) during the hottest days, and a minimum of 16°C (60°F). Rainfall increases to 111 mm (4.4 in), occurring over 12 days, but humidity drops to 76%, making it feel a bit more comfortable despite the higher temperatures. For more detailed information, you can check out Clemson weather in August.

In June, temperatures exhibit a pleasant warmth, ranging from a minimum of 12°C (54°F) to a maximum of 34°C (93°F), with an average of 24°C (76°F). However, it experiences relatively high humidity at 85% and receives about 84 mm (3.3 in) of precipitation over 14 rainy days. In contrast, September brings slightly cooler temperatures, with a minimum of 9°C (49°F) and a maximum of 36°C (96°F), while the average temperature remains close at 23°C (75°F). Interestingly, September sees more rainfall, totaling 130 mm (5.1 in) over just 9 days, along with a decrease in humidity to 76%. For more specific insights into weather conditions during this month, you can refer to Clemson weather in September.

June and October present striking contrasts in weather conditions. In June, temperatures range from a low of 12°C (54°F) to a high of 34°C (93°F), averaging 24°C (76°F), while October offers cooler temperatures with a minimum of 1°C (33°F) and a maximum of 37°C (98°F), averaging 18°C (65°F). Precipitation is more frequent in October, totaling 142 mm (5.6 in) over 10 days compared to June's 84 mm (3.3 in) over 14 days. Humidity remains relatively high in both months, with June boasting 85% and October slightly lower at 80%. For a detailed look at weather patterns in October, check out Clemson weather in October.

June and November present contrasting weather experiences. In June, temperatures range from a mild 12°C (54°F) at night to a warm 34°C (93°F) during the day, with an average of 24°C (76°F). The month sees substantial rainfall, with 84 mm (3.3 in) of precipitation spread across approximately 14 days, accompanied by high humidity levels at 85%. In contrast, November features a wider temperature range, with a minimum of -4°C (24°F) and a maximum of 26°C (80°F), averaging 11°C (52°F). Precipitation slightly increases to 93 mm (3.7 in) but is spread over fewer days, at just 8. The humidity in November is slightly higher at 88%, adding to the chill of the season. For more details on November weather, you can check Clemson weather in November.

The weather in June is characterized by warm temperatures, with averages around 24°C (76°F) and maximums reaching up to 34°C (93°F), accompanied by high humidity at 85%. In contrast, December experiences much cooler conditions, with average temperatures dropping to 8°C (47°F) and minimums that can plunge to -7°C (20°F). Although December sees a higher total precipitation of 136 mm (5.4 in) over fewer days (9 days) compared to June's 84 mm (3.3 in) over 14 days, it also exhibits increased humidity at 88%. For more detailed information on December weather, you can visit Clemson weather in December.

Compare Clemson's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Clemson

As June unfolds in Clemson, it brings a noticeable shift in weather compared to the cooler months preceding it. The warmth intensifies, with average temperatures reaching a comfortable 24°C (76°F), and peak daytime highs often soaring to a sizzling 34°C (93°F). This month marks the beginning of the summer season, ramping up humidity levels to about 85%, which can make the air feel quite heavy. While rain is a common visitor, with nearly half the month experiencing precipitation, these summer showers often provide a refreshing respite from the heat. For more insights into how Clemson's weather evolves throughout the year, check out Clemson Climate.