July Weather in Greenville, United States

Last updated: February 24, 2025

In Greenville, United States, July brings a vibrant mix of warmth and moisture, characterized by an average temperature of 26°C (80°F). Highs can soar up to 35°C (95°F), offering plenty of sunshine, while nights cool down to around 16°C (61°F). The month is also marked by significant precipitation, with 93 mm (3.7 in) of rain falling over 16 days, contributing to the humid atmosphere, which averages around 83% humidity. Overall, July in Greenville combines the thrill of summer heat with the refreshment of summer showers.

July Temperature in Greenville

In Greenville, United States, July marks the peak of summer with warm temperatures that create an inviting atmosphere for outdoor activities. The month offers a minimum temperature of 16°C (61°F), climbing to an average of 26°C (80°F), and reaching delightful highs of 35°C (95°F). This consistent warmth follows a notable increase from June, where temperatures already hinted at summer, and sets the stage for the warm August ahead, which mirrors July's highs. As the days lengthen and the sun shines brightly, Greenville transforms into a haven for summer lovers, with balmy nights and vibrant days that are perfect for enjoying the outdoors. The gradual transition from cooler spring months to the sizzling summer heat seamlessly highlights the region's climatic shifts, making July a cherished time in Greenville.

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

The chart illustrates July 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.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Greenville

In July, Greenville experiences a noticeable uptick in rainfall, with 93 mm (3.7 in) of precipitation spread over 16 days — making it one of the wetter months of the year. This rise in precipitation follows a drier June, showcasing a trend where summer months often bring increased rainfall, likely due to more frequent thunderstorms. As the heat builds in the summer, the city sees more days of rain, setting the stage for lush landscapes as the year progresses. This pattern of rising precipitation continues into August, but with July marking a pivotal midpoint where humidity and summer storms converge, creating a vibrant climate in Greenville.

July Precipitation Trends in Greenville

The chart displays monthly precipitation patterns in Greenville, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec99144109125138889312113213095130
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Greenville

In July, Greenville experiences a humidity level of 83%, marking a subtle decline from the preceding months. This slight dip follows a trend of relatively high humidity that characterizes the region, particularly during the winter and early spring months when levels hover around 86%. As the summer progresses, humidity begins to ease, suggesting a gradual transition towards drier conditions in August with a notable drop to 76%. This pattern illustrates how Greenville's humid climate typically relaxes as it shifts into late summer, providing a temporary reprieve before the humidity levels rise again in the fall.

July Average Humidity in Greenville

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

July UV Index in Greenville

In July, Greenville, United States, experiences an extreme UV Index of 11, closely mirroring the high levels seen in both May and June. With a rapid burn time of just 10 minutes, this month highlights the urgent need for sun protection as residents and visitors bask in the summer sun. Following a trend where UV exposure gradually escalates from January's moderate levels, July stands as one of the peak months for UV risk, underscoring the importance of vigilance when enjoying outdoor activities. As the summer progresses, those in Greenville should be particularly cautious to safeguard their skin. For more details on the UV Index throughout the year, check out Greenville UV Index.

Maximum UV Index Levels in Greenville for July

The chart shows the monthly maximum UV Index (UVI) for Greenville in July, 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 July 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.

July Sunshine in Greenville

In Greenville, United States, July shines as the pinnacle of summer, boasting an impressive 345 hours of sunlight. This radiant month is a delightful culmination of a steady upward trend, starting from a modest 168 hours in January and blossoming to 320 hours by June. With July, the sun's embrace reaches its zenith, briefly outshining August at 313 hours as the summer days begin to wane. Following July, the gradual tapering off continues into the fall months, with September holding 290 hours before further declining. The progression of sunshine hours not only enhances the warmth of the season but also paints a vivid picture of the cyclical dance between light and shadow throughout the year in this charming southern town.

Monthly Sunshine Duration in Greenville: July Highlighted

The July sunshine duration represents the total number of hours Greenville experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec168h177h240h275h303h320h345h313h290h265h236h199h
Data source: Greenville July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Greenville During July

In Greenville, the likelihood of sunny weather in July stands at 38%, a figure that reflects a persistent trend of moderate sunshine this month. While the summer season typically brings warmer temperatures, July’s sunshine chances are actually lower than several earlier months, including April’s 57% and even September’s 50%. Interestingly, July’s sunny days are notably outpaced by the relative brightness encountered in the fall, particularly in November, which boasts a surprising 61% chance of sun. Thus, while July may not be the sun-soaked paradise one might expect, it does fit a larger pattern of fluctuating sunshine throughout the year, with peaks in spring and fall offering more reliable moments of brightness.

Percentage of Sunny Days in July in Greenville

The chart illustrates the percentage of sunny days in Greenville throughout the year, with July 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 July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Greenville in July

In Greenville, United States, July stands out as a month of abundant daylight, boasting 14 hours that grace the skies. This peak in sunlight mirrors a consistent upward trend from the earlier months, as daylight increases gradually from 10 hours in January to a significant 14 hours in both June and July. Following this summer zenith, the days begin to shorten slightly as August rolls in, signaling the winding down of the long, sun-filled days of summer. The shifting daylight hours highlight a charming rhythm of the seasons, with each month offering its unique texture of light and warmth.

Average Daylight Hours in Greenville for July

The chart illustrates the variation in daylight duration in Greenville throughout the year, with July 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.

July Winds in Greenville

In July, Greenville experiences its calmest winds of the year, with an average wind speed of just 1.9 m/s (4 mph). This marks a steady decline from the spring months, where winds hovered around 2.5 to 2.7 m/s (6 mph), creating a noticeable shift towards tranquility as summer deepens. The gentle breezes of July, alongside the sultry heat, make it a perfect time for leisurely outdoor activities, although the trend of decreasing wind speed continues into August. This subtle lull in wind activity reflects a broader seasonal pattern, highlighting how summer envelops Greenville in its stillness, allowing both residents and visitors to savor the serene beauty of the season.

Average July Wind Speed in Greenville

The chart displays monthly wind speed patterns in Greenville, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.62.72.62.52.11.9 m/s1.71.92.12.32.5
Data source: Greenville July wind data, generated using information from the Copernicus Climate Change Service.

How July 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 July'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.

When comparing the weather in July and January, the difference is striking. July boasts a warm climate with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 35°C (95°F) and an average of 26°C (80°F). This month also experiences relatively high humidity at 83% and frequent rainfall, with precipitation occurring on 16 days amounting to 93 mm (3.7 inches).

In contrast, January presents a much cooler scenario, featuring temperatures that can drop as low as -12°C (10°F) and an average of 7°C (44°F). The maximum temperature in January peaks at 25°C (78°F). Despite having a similar amount of precipitation at 99 mm (3.9 inches), January sees rain on only 8 days and has a slightly higher humidity level at 86%. For a closer look at January's weather specifics, refer to Greenville weather in January.

July and February present starkly contrasting weather conditions. In July, temperatures range from a mild 16°C (61°F) to a sizzling maximum of 35°C (95°F), with an average of 26°C (80°F). The month experiences significant humidity at 83% and rainfall on about 16 days, totaling approximately 93 mm (3.7 in). In contrast, February offers a cooler climate with temperatures dipping as low as -5°C (24°F) and peaking at 26°C (79°F), resulting in an average of just 10°C (50°F). While February has a slightly higher total precipitation of 144 mm (5.7 in) over 13 days, the humidity remains similarly high at 86%. For more specific insights into February weather, check out this link: Greenville weather in February.

When comparing the weather in July and March, it’s clear that they offer distinct experiences. July features milder temperatures ranging from a minimum of 16°C (61°F) to a maximum of 35°C (95°F), with an average temperature of 26°C (80°F). However, it also brings significant humidity at 83%, along with 93 mm (3.7 in) of precipitation spread over 16 days. In contrast, March displays a broader temperature range, with lows dipping to -5°C (24°F), and highs reaching 31°C (87°F). The average temperature in March is much cooler at 12°C (54°F), but it has slightly higher precipitation at 109 mm (4.3 in) over 12 days, accompanied by a humidity level of 86%. For more detailed insights on March weather, check out Greenville weather in March.

In July, the weather in Greenville is characterized by warm temperatures, with averages around 26°C (80°F) and a maximum of 35°C (95°F), making it significantly warmer than April, where temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 30°C (86°F). While July experiences considerable humidity at 83%, April maintains slightly lower humidity levels at 82%, contributing to a gentler feel despite the cooler temperatures. Additionally, July has higher precipitation totals of 93 mm (3.7 in) over 16 days, compared to April's 125 mm (4.9 in) over just 9 days, suggesting that April may experience heavier rainfall but over fewer days. For a more detailed look at April weather, visit Greenville weather in April.

When comparing the weather in July and May, July emerges as the warmer month with average temperatures around 26°C (80°F) and maximums reaching up to 35°C (95°F). In contrast, May has a cooler average temperature of 21°C (70°F) and a minimum of just 5°C (41°F). Although July experiences less precipitation overall, with 93 mm (3.7 in) across 16 days, May sees more rain, totaling 137 mm (5.4 in) over 11 days. Humidity levels are quite similar, with July at 83% and May slightly higher at 85%. For a detailed look at May's climate, check out Greenville weather in May.

In comparing the weather of June and July, July tends to be warmer with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 35°C (95°F), compared to June's temperatures which range from a minimum of 12°C (55°F) to a maximum of 33°C (92°F). While July sees slightly more precipitation at 93 mm (3.7 in) over 16 days, June is not far behind with 87 mm (3.4 in) of rainfall over 15 days. Humidity levels are also quite similar, with July at 83% and June at 85%. For a more detailed look at the weather specifics in June, you can refer to Greenville weather in June.

When comparing the weather between July and August, both months exhibit similar average temperatures, with July seeing a minimum of 16°C (61°F) and an average of 26°C (80°F), while August has slightly lower minimums of 15°C (60°F) and the same average of 26°C (79°F). The maximum temperatures in both months are comparable as well, reaching up to 35°C (95°F) in July and 35°C (96°F) in August. However, August tends to be wetter, with precipitation totaling 121 mm (4.8 in) over 14 days, compared to July's 93 mm (3.7 in) across 16 days. Interestingly, humidity levels also drop from 83% in July to 76% in August, contributing to a slightly drier feel during the latter part of summer. For more details on the weather in August, visit Greenville weather in August.

July and September present contrasting yet intriguing weather patterns. July typically boasts warmer temperatures, with an average of 26°C (80°F) and a maximum reaching up to 35°C (95°F), while September sees a slight drop in the average temperature to 23°C (74°F). Despite both months having the same maximum temperature, September features a much cooler minimum of 9°C (48°F) compared to July's 16°C (61°F). Additionally, September experiences higher total precipitation at 132 mm (5.2 in) over just 9 days, whereas July has 93 mm (3.7 in) spread over 16 days. Humidity decreases slightly in September to 76%, making it a more comfortable month overall. For a closer look at the specifics, check out Greenville weather in September.

In July, Greenville experiences warm temperatures with a minimum of 16°C (61°F) and an average of 26°C (80°F), peaking at 35°C (95°F). The month is quite humid, with an average humidity of 83% and a total precipitation of 93 mm (3.7 in) over 16 days. In contrast, October brings cooler temperatures, with a minimum of 0°C (32°F) and an average of 18°C (65°F), while still reaching a maximum of 36°C (97°F). The precipitation in October increases to 129 mm (5.1 in) but occurs over fewer days, totaling just 10. Despite being slightly less humid at 80%, the differences between the two months showcase the transition from summer warmth to the cooler fall climate. For more details on what to expect, check out Greenville weather in October.

July and November present strikingly different weather conditions. In July, temperatures range from a minimum of 16°C (61°F) to a maximum of 35°C (95°F), with an average temperature of 26°C (80°F). This month is characterized by high humidity at 83% and relatively more frequent rainfall, with precipitation occurring on 16 days totaling 93 mm (3.7 in). In contrast, November experiences much cooler temperatures, ranging from a minimum of -5°C (24°F) to a maximum of 26°C (79°F), with an average of 11°C (51°F). While precipitation is slightly higher at 95 mm (3.7 in), it falls over only 8 days, and humidity rises to 88%. For a closer look at the specific weather conditions in November, visit Greenville weather in November.

In July, the weather in Greenville is characterized by warm temperatures, with a minimum of 16°C (61°F) and an average of 26°C (80°F), peaking at a high of 35°C (95°F). The month typically sees around 93 mm (3.7 in) of precipitation over 16 days, combined with high humidity levels of 83%. In contrast, December brings a much cooler climate, with temperatures ranging from a minimum of -7°C (19°F) to an average of 8°C (47°F), and a maximum of 24°C (75°F). The month has higher total precipitation of 130 mm (5.1 in) over just 10 days, and humidity levels increase slightly to 88%. For more detailed insights into December weather, you can visit Greenville weather in December.

Compare Greenville's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Greenville

As July rolls into Greenville, the weather transforms into a hot and humid summer experience, making it distinctly warmer compared to the earlier months of the year. With average temperatures reaching a steamy 26°C (80°F) and peaks soaring up to 35°C (95°F), residents and visitors alike feel the intensity of summer. This month is also marked by increased precipitation, with 93 mm (3.7 in) of rain spread over 16 days, bringing an added layer of humidity that averages around 83%. This unique combination of heat and moisture not only creates a vibrant summer atmosphere but also warrants a shift in daily activities and outdoor plans. To further explore what makes Greenville's climate unique, visit Greenville Climate.