Greenville Climate & Monthly Temperature Overview – United States

Summer (June-August)

Greenville’s summers are characterized by hot and humid conditions. The average high temperature ranges between 85°F and 90°F, with the hottest month being July. Nighttime lows typically hover around 65°F to 70°F, providing little respite from the heat. On average, Greenville receives around 10 inches of rain during the summer months, with thunderstorms being a common occurrence. The high humidity levels can make it feel even hotter, especially during the day.

Fall (September-November)

As autumn arrives, temperatures gradually cool down. September still experiences warm and comfortable days, with average highs in the mid-70s. However, as October and November approach, the temperatures drop significantly. The average high in October is around 65°F, while in November it is close to 55°F. Fall is also a drier season, with only around 4-5 inches of rain on average. The changing foliage adds vibrant colors to the landscape, making it a beautiful time to visit Greenville.

Average Temperature in Greenville, United States

Greenville, South Carolina enjoys a temperate climate with four distinct seasons. The average temperature throughout the year is a comfortable 62.6°F (17°C). Summers in Greenville are typically hot and humid, with average temperatures in the upper 80s Fahrenheit (30°C) during the day and mid-70s Fahrenheit (24°C) at night. The warmest months are July and August, when temperatures can reach 90°F (32°C) or higher. However, the humidity can make it feel even hotter.

Winters in Greenville are generally mild, with average temperatures in the mid-40s Fahrenheit (7°C) during the day and low 30s Fahrenheit (0°C) at night. The coldest months are January and February, when temperatures can drop below freezing. Snowfall is occasional, but it does occur. The average annual snowfall is about 4 inches (10 cm).

Climate and Averages

Greenville, located in the southeastern United States, experiences a humid subtropical climate with distinct seasons. The city is characterized by warm and humid summers and mild winters. During the summer months, temperatures typically range from 70°F (21°C) to 90°F (32°C), with high humidity levels leading to frequent thunderstorms. In contrast, winters are generally mild, with average temperatures ranging from 40°F (4°C) to 55°F (13°C). Snowfall is rare in Greenville, but occasional cold snaps can bring frost and freezing temperatures.

Cloud Cover and Precipitation

The cloud cover in Greenville varies throughout the year, influencing both the amount of sunlight and precipitation received. During the summer, cloud cover is generally moderate to heavy, with frequent afternoon thunderstorms. These storms often bring heavy rainfall and strong winds, which can sometimes lead to flash flooding. In the winter, cloud cover tends to be lighter, but periods of overcast skies are not uncommon. Precipitation is distributed relatively evenly throughout the year, with an average annual rainfall of approximately 50 inches (127 cm). The wettest months are typically February and March, while the driest months are usually October and November.

Annual Precipitation

Greenville, located in the southeastern United States, experiences a humid subtropical climate characterized by abundant precipitation throughout the year. The city receives an average of 51.29 inches (130.3 centimeters) of rainfall annually, distributed relatively evenly across the seasons. However, precipitation can vary significantly from year to year, with the wettest year on record yielding over 80 inches (203.2 centimeters) and the driest year receiving only around 35 inches (88.9 centimeters) of rain.

Seasonal Precipitation Patterns

Greenville’s precipitation patterns exhibit seasonal variations. Summer is typically the wettest season, with an average of 15.23 inches (38.7 centimeters) of rain from June to August, largely due to frequent thunderstorms and tropical storms. Fall and spring are also relatively wet, with average precipitation of 11.93 inches (30.3 centimeters) and 10.66 inches (27.1 centimeters) from September to November and March to May, respectively. Winter is the driest season, with an average of 13.47 inches (34.2 centimeters) of rain from December to February. However, even during the dry season, Greenville occasionally experiences intense rainstorms associated with cold fronts or mid-latitude cyclones.

Monthly Rainfall Patterns

Greenville, located in South Carolina, United States, experiences a humid subtropical climate with distinct seasonal rainfall patterns. The wettest months are typically July and August, with average monthly rainfall exceeding 5 inches (127 mm). During these summer months, frequent thunderstorms bring heavy downpours, contributing to the city’s overall annual precipitation, which averages around 45 inches (1,143 mm).

Seasonal Variation

Throughout the year, Greenville’s rainfall distribution varies significantly. The driest months are typically October and November, with average monthly rainfall of around 2 inches (51 mm). During these autumn months, the frequency and intensity of rainfall decrease, resulting in a more arid period. However, the climate can be unpredictable, and occasional tropical storms or hurricanes can bring heavy rainfall to the region, even during the drier months.

Frequency and Seasonality

Greenville, South Carolina experiences minimal snowfall throughout the year. On average, the city receives less than 2 inches of snowfall annually, making it a relatively rare occurrence. Snow accumulation is primarily observed during the colder months of December, January, and February. However, significant snowfall events are infrequent, with most seasons passing without any measurable snow accumulation.

Accumulation and Impacts

When snowfall does occur in Greenville, it typically results in light accumulations ranging from a trace to a few inches. The snow tends to melt quickly, as temperatures are generally above freezing during the day. Snowfall rarely causes major disruptions to daily life, as roads and infrastructure are well-equipped to handle these minimal accumulations. In cases of heavier snowfall, schools and businesses may occasionally delay or close. While snowfall may be infrequent in Greenville, it does bring a touch of winter beauty to the city, transforming the landscape into a picturesque winter wonderland.

Sunrise and Sunset Times in Greenville

Greenville, United States experiences varying sunrise and sunset times throughout the year due to its location and the Earth’s tilt. The earliest sunrise occurs around June 21st, the summer solstice, when the sun rises at approximately 6:00 AM. The latest sunrise occurs around December 21st, the winter solstice, when the sun rises at around 7:30 AM. Similarly, the earliest sunset occurs around June 21st, at approximately 9:00 PM, while the latest sunset occurs around December 21st, at around 5:30 PM. These times can vary slightly depending on factors such as atmospheric conditions and elevation.

Daylight Hours in Greenville

The number of daylight hours in Greenville also varies throughout the year. During the summer, Greenville experiences longer daylight hours, with the longest day occurring around June 21st, when there are approximately 15 hours of daylight. Conversely, during the winter, Greenville experiences shorter daylight hours, with the shortest day occurring around December 21st, when there are approximately 9 hours of daylight. The variation in daylight hours affects the daily routines and activities of residents, with more outdoor activities taking place during the longer days of summer.

Waxing and Waning

The moon’s appearance in Greenville, United States, goes through a cycle of waxing and waning. During the waxing phase, the moon appears to grow from a thin crescent to a full moon. This occurs over approximately two weeks, known as the waxing period. Conversely, the waning phase occurs over the following two weeks, when the moon gradually diminishes in size from a full moon to a crescent. These cycles are influenced by the moon’s position relative to the Earth and the Sun, causing the moon’s illuminated side to be visible from Greenville.

Moonrise and Moonset

The times of moonrise and moonset in Greenville vary throughout the year. Generally, during the waxing phase, moonrise occurs earlier in the evening and progresses gradually towards midnight. During the waning phase, moonrise occurs later at night and moves towards dawn. Moonset follows a similar pattern, with moonset occurring closer to sunset during the waxing phase and closer to sunrise during the waning phase. The exact times of moonrise and moonset can be calculated using astronomical data for Greenville’s latitude and longitude. These timings can provide a sense of the moon’s presence in the night sky and influence activities such as night photography and stargazing.

Seasonal Variation and Extremes

Greenville, United States experiences significant seasonal variations in humidity. During the summer months, from June to August, humidity levels tend to be high, with average relative humidity ranging from 70% to 85%. This humidity is attributed to the warm and moist air originating from the Gulf of Mexico. In contrast, winter months, particularly December to February, witness lower humidity levels, with average relative humidity dropping to around 50-65%. The drier air during winter is due to the influence of cold and dry air masses moving in from the north.

Diurnal Trends and Microclimates

Throughout the day, humidity in Greenville exhibits diurnal trends. Typically, humidity levels are lowest in the early morning, as the air cools and condenses moisture overnight. As the day progresses and temperatures rise, humidity levels gradually increase, reaching a peak in the late afternoon or early evening. Microclimates within the city can also affect local humidity levels. For instance, areas near water bodies, such as the Reedy River, tend to have higher humidity due to the evaporation of water. Conversely, elevated areas and open spaces may have lower humidity as winds circulate more effectively.

Speed and Direction

Greenville experiences a wide range of wind speeds and directions throughout the year. During the spring and fall, winds tend to be lighter and come from the west and southwest. In the summer, winds can be more variable, with stronger gusts from the south and southeast. The windiest months are typically January and February, when cold fronts can bring strong, gusty winds from the northwest.

Patterns and Seasonality

The wind patterns in Greenville are influenced by the city’s proximity to the Appalachian Mountains and the Atlantic Ocean. The mountains can funnel wind into the city, while the ocean can create a sea breeze that moderates temperatures and winds during the summer. The diurnal cycle also plays a role, with winds typically being stronger during the day and lighter at night. In general, the winds in Greenville are relatively calm, with average speeds ranging from 6 to 10 miles per hour.

Spring (March-May)

Spring in Greenville offers a delightful blend of mild temperatures and vibrant colors. The average high temperatures range from the mid-60s to mid-70s Fahrenheit, creating an ideal climate for outdoor exploration. The iconic Falls Park on the Reedy River comes alive with stunning displays of wildflowers, and the city’s numerous parks and gardens burst into bloom, showcasing a kaleidoscope of colors. Spring is also a great time to enjoy Greenville’s lively downtown, with its charming shops, art galleries, and restaurants.

Fall (September-November)

Fall in Greenville is a season of crisp air, stunning foliage, and festive activities. The average high temperatures hover around 70 degrees Fahrenheit, offering comfortable conditions for exploring the city’s scenic surroundings. The Blue Ridge Mountains, just a short drive from Greenville, provide breathtaking views of vibrant reds, oranges, and yellows as the leaves change color. The city also hosts its annual Fall for Greenville festival, featuring live music, local cuisine, and family-friendly entertainment, creating a festive atmosphere throughout the city.

Solar Energy Potential in Greenville

Greenville, United States, has significant potential for solar energy utilization. The city receives an average of 5.3 peak sunlight hours per day, which is slightly higher than the national average of 4.6 hours. Additionally, the region’s relatively low humidity levels and clear sky conditions contribute to favorable solar energy production. The city has implemented various policies and incentives to promote solar energy adoption, including net metering and property tax exemptions for solar systems.

Current Solar Energy Development in Greenville

Greenville has made considerable progress in solar energy development in recent years. Several solar farms have been installed in the surrounding area, accounting for a significant portion of the city’s renewable energy portfolio. In addition, many commercial and residential buildings have adopted rooftop solar systems, reducing their reliance on traditional energy sources. The city’s commitment to sustainability has attracted investments and fostered the growth of the local solar industry, creating jobs and economic opportunities. Greenville aims to continue expanding its solar energy capacity as part of its efforts to mitigate climate change and transition towards a clean energy future.

Mountains and Ridges:

Greenville is situated in the foothills of the Blue Ridge Mountains, a vast mountain range that extends along the eastern United States. The city is surrounded by a series of ridges and peaks, including Caesar’s Head, Table Rock Mountain, and Paris Mountain. These mountains provide stunning panoramic views of the surrounding landscape and offer opportunities for hiking, mountain biking, and other outdoor activities. The ridges and peaks also play a significant role in the city’s climate, as they shield it from the harsh winds of the west while allowing in cool breezes from the east.

Rivers and Lakes:

Greenville is bisected by the Reedy River, which flows through the city from north to south. The river has played a pivotal role in the city’s history, serving as a source of water, power, and transportation. Along its banks, numerous parks and trails offer recreational opportunities, such as kayaking, fishing, and walking. The river also feeds into Lake Murray, a large reservoir located just south of the city. Lake Murray is a popular destination for boating, swimming, and fishing, and its shores are dotted with parks and resorts. The presence of the river and lake adds to the natural beauty of Greenville and enhances the quality of life for its residents.

Greenville-Spartanburg International Airport (GSP)

Greenville-Spartanburg International Airport (GSP) is the nearest airport to Greenville, South Carolina, located approximately 14 miles southwest of the city center. GSP is a major commercial airport serving the Upstate region of South Carolina, with flights to destinations throughout the United States and internationally. The airport has a single terminal with 12 gates, and offers a wide range of amenities, including restaurants, shops, and free Wi-Fi. GSP is well connected to Greenville by public transportation, with buses and taxis available at the airport.

Other Nearby Airports

While GSP is the most convenient airport for Greenville, there are several other airports located within a reasonable driving distance. Asheville Regional Airport (AVL) in North Carolina is located approximately 60 miles west of Greenville, and offers flights to a variety of domestic destinations. Charlotte Douglas International Airport (CLT) in North Carolina is located approximately 90 miles southeast of Greenville, and is a major hub airport with flights to destinations throughout the world. Charleston International Airport (CHS) in South Carolina is located approximately 140 miles east of Greenville, and offers flights to a variety of domestic and international destinations.

City Profile

Greenville, located in the foothills of the Blue Ridge Mountains in South Carolina, is a growing city known for its thriving downtown, vibrant arts scene, and numerous companies in the technology, healthcare, and manufacturing sectors. The city has a population of over 70,000 and serves as a major hub for the Upstate region. It boasts a diverse economy, strong educational institutions, and a bustling cultural landscape that attracts visitors and residents alike.

Economic and Cultural Vitality

The economic engine of Greenville is fueled by a range of industries, including BMW, Michelin, Lockheed Martin, and Greenville Health System. These companies have contributed significantly to the city’s growth and stability. In addition to its thriving corporate sector, Greenville is home to vibrant arts and cultural offerings. The city features numerous museums, galleries, and theaters, showcasing everything from contemporary art to classical music. The Peace Center for the Performing Arts is a renowned concert venue that hosts Broadway shows, nationally acclaimed artists, and touring performers.