June Weather in Greenville, United States

Last updated: February 24, 2025

In Greenville, United States, June brings a mix of warmth and humidity, with maximum temperatures reaching up to 33°C (92°F). The average temperature settles at a comfortable 24°C (76°F), while the nights cool down to a refreshing 12°C (55°F). Rain is a frequent visitor this month, as precipitation totals 87 mm (3.4 in) over 15 days, creating a lush landscape amid the summer heat. Humidity levels hover at a high 85%, adding to the sultry atmosphere of the season, making June a dynamic blend of warmth and moisture in Greenville.

June Temperature in Greenville

As June rolls into Greenville, the temperatures make a noticeable leap towards summer warmth. With minimums averaging 12°C (55°F) and maximums climbing to 33°C (92°F), the month ushers in a vibrant atmosphere ideal for outdoor activities. The average temperature of 24°C (76°F) creates a pleasant backdrop for gatherings and events, while the rising heat signals a transition to hotter months ahead. This pattern establishes a clear trend: as summer peaks, Greenville's climate becomes increasingly inviting, boasting longer, sun-filled days that beckon residents and visitors outdoors to soak in the warmth and enjoy the season.

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

The chart illustrates June temperature patterns in Greenville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec444954617076807874655147
Data source: Temperature data for Greenville generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Greenville

In June, Greenville experiences a modest precipitation amount of 87 mm (3.4 in) spread across 15 days, marking a slight dip compared to the previous month. This reduction in rainfall is part of a broader trend as the region transitions from the wetter spring months of April and May, which averaged around 125 mm (4.9 in) and 137 mm (5.4 in) respectively. Despite the decrease, June's rainfall serves to nourish the vibrant summer foliage, while the increasing number of dry days hints at the warm and sunny days ahead in July, which sees an uptick in both precipitation and days of rain. As the year progresses into the summer, residents can expect a mix of refreshing showers and sunny intervals, characteristic of the Greenville climate.

June Precipitation Trends in Greenville

The chart displays monthly precipitation patterns in Greenville, 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.
JanFebMarAprMayJunJulAugSepOctNovDec99144109125138889312113213095130
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Greenville

In June, Greenville experiences a humidity level of 85%, which aligns closely with the preceding months of May and April. This consistency suggests a trend of relatively high humidity levels during the late spring and early summer months. Beginning with a robust 86% in January through to March, humidity gradually decreases slightly by April, yet remains notably high through May and June. As summer progresses into July and August, humidity starts to taper off, reaching its lowest point of 76%. This pattern highlights a gradual transition toward drier conditions, setting the stage for more comfortable late summer and early fall months ahead.

June Average Humidity in Greenville

This chart illustrates the average monthly humidity levels in Greenville, 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 Greenville

In June, Greenville experiences an extreme UV Index of 11, similar to May and July, which heralds the peak of summer sunshine. With a burn time of just 10 minutes, it's crucial to take protective measures if you intend to bask outdoors. As we move from spring's very high levels to the scorching summer months, the intensity of UV radiation remains consistent, urging residents to stay vigilant against overexposure. This trend underscores the importance of incorporating sunscreen and protective clothing into your outdoor plans. For more insights about UV levels throughout the year, check out Greenville UV Index.

Maximum UV Index Levels in Greenville for June

The chart shows the monthly maximum UV Index (UVI) for Greenville 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: Greenville 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 Greenville

June in Greenville, United States, shines brightly with a remarkable 320 hours of sunlight, marking a peak in the city's summer radiance. Following the steady increase from 168 hours in January to 303 hours in May, June showcases a delightful escalation of warmth and light, ushering in the season's full bloom. This trend culminates in a sun-drenched July, which claims the title of the sunniest month with an impressive 345 hours. The gradual shift in daylight hours reflects a vibrant summer, enticing residents and visitors alike to enjoy the extensive outdoor activities and festivals that thrive under the brilliant sunshine. As the days start to shorten slightly in August, the lingering warmth reminds us of the joyful days of June, setting the stage for a beautiful summer season.

Monthly Sunshine Duration in Greenville: June Highlighted

The June sunshine duration represents the total number of hours Greenville 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.
JanFebMarAprMayJunJulAugSepOctNovDec168h177h240h275h303h320h345h313h290h265h236h199h
Data source: Greenville June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Greenville During June

In Greenville, June marks a notable dip in sunny weather, with only a 31% chance of clear skies, contrasting sharply with the more promising 57% in April. This trend indicates a gradual decline in sunshine as summer approaches, as seen from the preceding month's 36% likelihood in May. Interestingly, while June's sun chances are lower, they begin to revive later in the year, peaking at 61% in November. As the seasons shift, residents can expect June to be one of those months where overcast skies are more common, so it's wise to keep an umbrella handy while still hoping for some rays to break through the clouds!

Percentage of Sunny Days in June in Greenville

The chart illustrates the percentage of sunny days in Greenville 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 Greenville experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec46%40%38%57%36%31%38%41%50%47%61%39%
Data source: Greenville June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Greenville in June

As summer approaches, Greenville, United States, basks in an increase in daylight, with June offering an enticing 14 hours of sunlight. This marks the pinnacle of the year, showcasing a steady rise from 10 hours in January to 13 hours by May. Following June, daylight begins to gradually wane, tipping to 14 hours in July before the gradual descent back to 10 hours by November. This trend highlights how the days lengthen significantly through the spring, providing a vibrant backdrop for outdoor activities and community gatherings as the region thrives under the warm embrace of longer evenings.

Average Daylight Hours in Greenville for June

The chart illustrates the variation in daylight duration in Greenville 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 55m11h 59m13h 4m13h 59m14h 26m14h 11m13h 23m12h 20m11h 15m10h 19m9h 50m
Data source: Greenville daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Greenville

As summer descends upon Greenville in June, residents experience a gentle shift in the wind, with average speeds dipping to 2.1 m/s (5 mph). This marks a noticeable decline from the slightly breezier conditions of earlier months, where wind speeds hovered around 2.5–2.7 m/s (5–6 mph) from January to May. The calming winds of June set the stage for a tranquil summer, heralding a transition as the month progresses towards July, when average wind speeds are projected to decrease further. This month exemplifies the region's seasonal patterns, where the once crisp and breezy spring air gives way to the softer, warmer currents of early summer.

Average June Wind Speed in Greenville

The chart displays monthly wind speed patterns in Greenville, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.62.72.62.52.1 m/s1.91.71.92.12.32.5
Data source: Greenville June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Greenville Compares to Other Months

The weather in Greenville 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 Greenville and find detailed weather information for every month.

June and January offer strikingly different weather experiences. In June, temperatures range from a cool 12°C (55°F) at night to a warm average of 24°C (76°F) and highs reaching up to 33°C (92°F). The month sees around 87 mm (3.4 in) of precipitation spread across 15 days, accompanied by high humidity levels of 85%. In contrast, January presents a much colder picture, with temperatures dipping as low as -12°C (10°F) and averaging just 7°C (44°F), peaking at 25°C (78°F). This month receives slightly more precipitation, totaling 99 mm (3.9 in) over just 8 days, with humidity remaining similar at 86%. For more details on January weather, visit Greenville weather in January.

When comparing the weather in June and February, a distinct contrast emerges. June typically sees much warmer temperatures, with a minimum of 12°C (55°F) and an average of 24°C (76°F), peaking at 33°C (92°F). In contrast, February has a minimum temperature of -5°C (24°F) and an average of only 10°C (50°F), while the maximum reaches a milder 26°C (79°F). Precipitation is also notable; June receives about 87 mm (3.4 in) over 15 days, while February experiences heavier rainfall at 144 mm (5.7 in) over 13 days. Humidity remains high in both months, with June at 85% and February slightly lower at 86%. For a more detailed look at February weather, check out Greenville weather in February.

In comparing the weather between March and June, it's clear that June is significantly warmer, with average temperatures reaching 24°C (76°F) compared to March's average of just 12°C (54°F). While March experiences chilly nights with a minimum temperature of -5°C (24°F), June's minimum temperature is much more pleasant at 12°C (55°F). Precipitation is slightly lower in June at 87 mm (3.4 in) over 15 days, compared to March's 109 mm (4.3 in) over 12 days, indicating a wetter early spring. Both months share similar humidity levels, with March at 86% and June at 85%. For more detailed information about weather conditions, you can visit Greenville weather in March.

When comparing the weather in April and June, notable differences emerge. In June, temperatures range from a minimum of 12°C (55°F) to a maximum of 33°C (92°F), with an average of 24°C (76°F). Conversely, April experiences cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 30°C (86°F), averaging at 16°C (62°F). Precipitation also varies, as June receives 87 mm over 15 days, while April has a higher total of 125 mm over only 9 days. Humidity levels are fairly consistent, with June at 85% and April slightly lower at 82%. For more detailed information, check out Greenville weather in April.

When comparing the weather in June to that of May, we see several notable differences. June experiences a higher average temperature of 24°C (76°F) compared to May's average of 21°C (70°F), making it slightly warmer overall. However, May boasts a lower minimum temperature of 5°C (41°F), which contrasts with June's minimum of 12°C (55°F). Despite June having a max temperature of 33°C (92°F), reminiscent of May’s peak of 34°C (94°F), it also experiences more rain, with 87 mm (3.4 in) of precipitation over 15 days, compared to May's 137 mm (5.4 in) over 11 days. Both months have similar humidity levels at 85%, but May tends to be rainier despite June being warm. For further details on May's weather conditions, you can check Greenville weather in May.

In June, temperatures in Greenville typically range from a minimum of 12°C (55°F) to a maximum of 33°C (92°F), with an average temperature of 24°C (76°F). The month sees around 87 mm (3.4 inches) of precipitation over approximately 15 days, accompanied by high humidity levels of 85%. In contrast, July brings slightly warmer conditions, with minimum temperatures rising to 16°C (61°F) and maximums reaching 35°C (95°F), averaging 26°C (80°F). Precipitation also increases slightly to 93 mm (3.7 inches) over an average of 16 days, while humidity remains relatively high at 83%. For more details on the July weather, you can visit Greenville weather in July.

June and August exhibit noticeable differences in weather patterns. In June, temperatures typically range from a minimum of 12°C (55°F) to a maximum of 33°C (92°F), with an average temperature of 24°C (76°F). The month sees considerable rainfall, totaling 87 mm (3.4 in) over 15 days, coupled with high humidity levels at 85%. In contrast, August is slightly warmer, with minimum temperatures around 15°C (60°F) and maximums reaching up to 35°C (96°F), averaging 26°C (79°F). Rainfall increases to 121 mm (4.8 in) spread over 14 days, but humidity decreases to 76%. For a closer look at the climate specifics, check out Greenville weather in August.

In June, the weather tends to be warmer and more humid, with temperatures ranging from a minimum of 12°C (55°F) to a maximum of 33°C (92°F) and an average of 24°C (76°F). This month also experiences significant rainfall, totaling 87 mm (3.4 in) over approximately 15 days, resulting in a high humidity level of 85%. In contrast, September offers slightly cooler temperatures, with a minimum of 9°C (48°F) and a maximum of 35°C (95°F), while the average remains close at 23°C (74°F). Although September sees increased precipitation at 132 mm (5.2 in), it only occurs over 9 days, leading to a lower humidity level of 76%. For more detailed information, you can check Greenville weather in September.

In June, the weather is typically warm and humid, with temperatures ranging from a minimum of 12°C (55°F) to a maximum of 33°C (92°F) and an average of 24°C (76°F). The month sees around 87 mm (3.4 in) of precipitation over about 15 days, contributing to a high humidity level of 85%. In contrast, October experiences cooler temperatures, with a minimum of 0°C (32°F), an average of 18°C (65°F), and a maximum of 36°C (97°F). This month has slightly more precipitation, totaling 129 mm (5.1 in) over 10 days, and a lower humidity level of 80%. For more details on October weather, you can visit Greenville weather in October.

June and November exhibit striking differences in weather patterns. In June, temperatures range from a minimum of 12°C (55°F) to a maximum of 33°C (92°F), with an average of 24°C (76°F), creating a warm and humid atmosphere with 85% humidity. The month also sees significant precipitation, accumulating to 87 mm (3.4 inches) over about 15 days. In contrast, November experiences much cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 26°C (79°F), averaging 11°C (51°F). Despite slightly higher precipitation at 95 mm (3.7 inches), November features fewer rainy days, totaling just 8. For more details, visit Greenville weather in November.

June and December present contrasting weather experiences. In June, temperatures typically range from a mild 12°C (55°F) at night to a warm 33°C (92°F) during the day, with an average of 24°C (76°F). The month experiences significant rainfall, with 87 mm (3.4 in) over about 15 days, and high humidity levels at 85%. In stark contrast, December sees much colder temperatures, with nighttime lows reaching -7°C (19°F) and daytime highs peaking at 24°C (75°F), averaging just 8°C (47°F). December also brings more precipitation, totaling 130 mm (5.1 in) over 10 days, accompanied by slightly higher humidity at 88%. For more detailed insights, you can visit Greenville weather in December.

Compare Greenville's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Greenville

As June settles in, Greenville transforms into a warm and hustling hub of summer life. With an average temperature rising to a comfortable 24°C (76°F), residents and visitors alike can enjoy longer, sun-soaked days. However, this month also brings a noticeable increase in humidity and precipitation—with rain hitting roughly half the days—bathing the lush landscapes in verdant beauty. Compared to the milder temperatures of spring and the typically cooler fall and winter months, June offers a vibrant and dynamic climate that invites outdoor adventures, despite the intermittent showers. For more detailed insights into the regional climate, check out Greenville Climate.