April Weather in Greenville, United States

Last updated: February 24, 2025

April in Greenville, United States brings a delightful mix of temperatures and weather conditions. With maximum highs reaching 30°C (86°F) and an average of 16°C (62°F), the month offers warmth that contrasts sharply with chillier lows of -2°C (29°F). While residents can bask in the sun, they should also be prepared for a wet spell, as 125 mm (4.9 in) of precipitation accumulates over 9 days. The air is often humid at 82%, enhancing the vibrant atmosphere of spring, making Greenville a lively place to experience the season’s transitions.

April Temperature in Greenville

In April, Greenville experiences a transition into mild spring weather, marked by a noticeable rise in temperatures. The month begins with a minimum of -2°C (29°F), gradually climbing to an average of 16°C (62°F) and peaking at a comfortable 30°C (86°F). This progressive warmth signifies a shift from the cooler months, as April showcases weather that encourages outdoor activities and blooming landscapes. The average temperature reflects a 4°C increase from March, highlighting a trend towards more temperate conditions that set the stage for the warmer summer months ahead. It's a delightful time to enjoy the fresh air as nature awakens.

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

The chart illustrates April 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.

April Precipitation in Greenville

April in Greenville brings a pleasant transition into spring with an average precipitation of 125 mm (4.9 in) over 9 days. This amount is notably higher than the preceding months of January (99 mm) and March (109 mm), yet slightly lower than May's anticipated rainfall of 137 mm. The consistency in precipitation during this month suggests a gradual build-up of moisture as the region prepares for the warmer months ahead. April's rainfall plays a vital role in nurturing blooming landscapes and supports the vibrant greenery that characterizes Greenville's spring season. With the previous months showing fluctuations, it's clear that April stands as a crucial point in the annual precipitation pattern, serving as a bridge into the wetter period of late spring.

April Precipitation Trends in Greenville

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

April Humidity in Greenville

In April, Greenville experiences a slight dip in humidity, averaging 82%, marking a transition as the region moves from the chill of winter to the warmth of spring. This decrease from the consistent 86% humidity levels seen in the preceding months of January through March indicates a gradual shift towards drier conditions. Following April, the humidity crests again in May, stabilizing around 85%, before dipping slightly in the summer months. This trend highlights April as a pivotal moment where the air starts to feel a bit lighter, paving the way for the balmy days of late spring and summer while still retaining the characteristic moisture that defines the region.

April Average Humidity in Greenville

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

April UV Index in Greenville

In April, Greenville experiences a significant rise in the UV Index, peaking at 10, which falls into the very high exposure category. This marks a noticeable trend as the months progress from the milder indices of earlier months. With a burn time of just 15 minutes, residents and visitors need to take protective measures seriously, especially as the days grow warmer and sunnier. It's a stark contrast to January's moderate UV levels and underscores the importance of sun safety as we head into the peak of spring. To stay informed and prepare for the increasing UV exposure, check out the detailed resources available at Greenville UV Index.

Maximum UV Index Levels in Greenville for April

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

April Sunshine in Greenville

As April rolls into Greenville, a remarkable transformation unfolds, bringing an impressive 275 hours of sunshine that signals the full embrace of spring. This month not only showcases a significant leap from 240 hours in March but also sets the stage for even brighter days ahead, with May expected to bask in 303 hours of sunlight. The gradual ascent of sunlight hours highlights a clear trend: as winter gives way to warmer temperatures, the sun shines brighter and longer, elevating the spirit and energizing outdoor activities. Witnessing this sunshine surge, residents can anticipate a vibrant season filled with outdoor adventures and community gatherings, emphasizing the joy that comes with the longer days of spring.

Monthly Sunshine Duration in Greenville: April Highlighted

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

Chance of Sun in Greenville During April

In Greenville, the month of April emerges as a promising time for sun seekers, boasting a 57% chance of sunny weather. This marks a notable uptick from the preceding months, where the likelihood of sunshine dwindled, particularly in February and March with their 39% and 38% chances, respectively. As spring unfolds, the probabilities begin to climb, peaking in April before tapering off again during the summer months. This trend not only highlights April as a favorable window for outdoor activities but also signals a transitional phase in the weather, where the city starts to shake off the winter gloom in favor of brighter, more inviting days. The 61% chance of sunny skies in November further suggests that while spring may kick off a period of increased sunshine, the fall also offers pleasant weather, indicating a seasonal ebb and flow of sunshine in Greenville.

Percentage of Sunny Days in April in Greenville

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

Daylight Hours in Greenville in April

In April, Greenville basks in 13 hours of daylight, marking a delightful transition as the days grow notably longer compared to the earlier months of the year. Following a gradual increase from 10 hours in January and February, daylight expands to 11 hours in March, heralding the arrival of spring. The surge to 13 hours in April, matched by May, sets the stage for the sun-drenched days of summer. As daylight continues to stretch into 14 hours by June and July, residents can fully enjoy the vibrant, outdoor activities that accompany the warmer weather. This upward trend is a refreshing reminder of the changing seasons, wrapping up by summer's end as daylight begins to wane again in August and September.

Average Daylight Hours in Greenville for April

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

April Winds in Greenville

In April, Greenville experiences a gentle breeze with an average wind speed of 2.6 m/s (6 mph), mirroring the steady winds of February and March. This slight decline from March suggests a tranquil transition into spring, as the winds soften before the warmer months ahead. The trend from January through April shows a gradual increase in wind speeds leading to a peak in March, followed by a subtle dip in April, hinting at a calming atmosphere that welcomes blooming flowers and vibrant outdoor activities. As the season progresses towards May, the wind returns to a similar pace, maintaining a consistent and comfortable environment, perfect for enjoying Greenville's natural beauty.

Average April Wind Speed in Greenville

The chart displays monthly wind speed patterns in Greenville, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.62.72.6 m/s2.52.11.91.71.92.12.32.5
Data source: Greenville April wind data, generated using information from the Copernicus Climate Change Service.

How April 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 April'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.

April and January in Greenville present a striking contrast in weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a warm maximum of 30°C (86°F), with an average temperature of 16°C (62°F). The month sees about 125 mm (4.9 in) of precipitation over approximately 9 days, with a humidity level of 82%. In comparison, January typically experiences much colder conditions, with temperatures ranging from a minimum of -12°C (10°F) to a maximum of 25°C (78°F) and an average of 7°C (44°F). The total precipitation in January is slightly less, at 99 mm (3.9 in), falling over about 8 days, and the humidity is slightly higher at 86%. For more specific details on January weather, check out Greenville weather in January.

April weather in Greenville features a broader temperature range, with minimums around -2°C (29°F) and maximums soaring to 30°C (86°F), resulting in an average of 16°C (62°F). In contrast, February starts off cooler, with minimum temperatures of -5°C (24°F) and a maximum of 26°C (79°F), leading to a lower average of 10°C (50°F). Precipitation is slightly lower in April at 125 mm (4.9 in) over 9 days, compared to February, which sees 144 mm (5.7 in) over 13 days. Humidity levels are also comparable, with April at 82% and February slightly higher at 86%. For more details, you can check Greenville weather in February.

April brings a noticeable change in temperature compared to March, with average highs reaching 30°C (86°F) and lows of -2°C (29°F), while March has an average temperature of 12°C (54°F) with a minimum of -5°C (24°F). Despite both months experiencing some precipitation, April has slightly more at 125 mm (4.9 in) over 9 days compared to March's 109 mm (4.3 in) over 12 days. Additionally, April's humidity is slightly lower at 82%, while March sees a higher humidity level of 86%. For more detailed insights, you can check Greenville weather in March.

April and May exhibit notable differences in weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 30°C (86°F), with an average temperature of 16°C (62°F). This month also sees significant precipitation, totaling 125 mm (4.9 in) over 9 rainy days, contributing to a relatively high humidity level of 82%. In contrast, May enjoys milder temperatures, with a minimum of 5°C (41°F), an average of 21°C (70°F), and a maximum of 34°C (94°F). Although May experiences slightly more rainfall at 137 mm (5.4 in) over 11 days, the humidity increases only marginally to 85%. For more details on the specific conditions in May, you can visit Greenville weather in May.

April and June present quite contrasting weather conditions. In April, temperatures range from a chilly minimum of -2°C (29°F) to a warm maximum of 30°C (86°F), with an average of 16°C (62°F). The month sees significant precipitation at 125 mm (4.9 in) over about 9 days, contributing to a relatively high humidity level of 82%. In comparison, June experiences a more stable and warmer climate, with minimum temperatures around 12°C (55°F) and maximums reaching up to 33°C (92°F), averaging 24°C (76°F). Although precipitation is lower at 87 mm (3.4 in), it occurs over more days, totaling 15, and humidity remains slightly elevated at 85%. For more specific weather insights, you can check Greenville weather in June.

April and July present distinct contrasts in weather patterns. April experiences a wide temperature range, with minimums dropping as low as -2°C (29°F) and maximums reaching up to 30°C (86°F). The average temperature sits at a comfortable 16°C (62°F), but this month also brings significant precipitation, totaling 125 mm (4.9 in) over about 9 days, along with high humidity at 82%. In contrast, July showcases a warmer climate, with temperatures starting from a milder minimum of 16°C (61°F) and peaking at a hot 35°C (95°F), averaging around 26°C (80°F). Although July has lower total precipitation at 93 mm (3.7 in) spread over 16 days, the humidity remains slightly elevated at 83%. For more detailed insights about the weather in July, check out Greenville weather in July.

In comparing the weather between April and August, notable differences in temperature and overall conditions emerge. April experiences a broader temperature range, with minimums dropping to -2°C (29°F) and maximums reaching up to 30°C (86°F), whereas August remains consistently warmer, with minimums around 15°C (60°F) and maximums peaking at 35°C (96°F). Both months see similar precipitation levels, with April slightly higher at 125 mm (4.9 in) over 9 days compared to August's 121 mm (4.8 in) over 14 days. Additionally, April's humidity is higher at 82%, while August enjoys slightly drier conditions with 76% humidity. For a closer look at August weather specifics, you can check Greenville weather in August.

April and September exhibit notable differences in weather patterns, reflecting the transition from spring to fall. In April, temperatures can vary significantly with a minimum of -2°C (29°F) and a maximum of 30°C (86°F), resulting in an average of 16°C (62°F). This month experiences frequent precipitation, totaling 125 mm (4.9 in) over about 9 days, accompanied by higher humidity at 82%. In contrast, September offers milder conditions with minimum temperatures of 9°C (48°F) and an average of 23°C (74°F), peaking at 35°C (95°F). Although September sees slightly more precipitation at 132 mm (5.2 in) over the same number of days, the humidity drops to a more comfortable 76%. For a detailed look at September's climate, you can visit Greenville weather in September.

April and October exhibit some notable contrasts in weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a warm maximum of 30°C (86°F), with an average of 16°C (62°F). The month generally experiences 125 mm (4.9 in) of precipitation over about 9 days, accompanied by relatively high humidity at 82%. Conversely, October sees slightly milder conditions, with temperatures shifting from a minimum of 0°C (32°F) to a high of 36°C (97°F) and an average of 18°C (65°F). Precipitation is marginally higher at 129 mm (5.1 in) over approximately 10 days, and humidity levels are a bit lower at 80%. For a more detailed look at October weather, check out Greenville weather in October.

April typically offers milder temperatures, with averages around 16°C (62°F) and maximums reaching up to 30°C (86°F). This month also experiences a significant amount of precipitation, totaling 125 mm (4.9 in) over about 9 days, combined with high humidity at 82%. In contrast, November sees cooler conditions, with an average temperature of 11°C (51°F) and maximums of 26°C (79°F). While it has slightly less precipitation at 95 mm (3.7 in) over 8 days, the humidity is slightly higher at 88%. For a deeper look into November weather specifics, check out Greenville weather in November.

When comparing the weather in April and December, distinct differences emerge in both temperature and precipitation patterns. April experiences a wider temperature range, with minimums dipping to -2°C (29°F) and maximums reaching up to 30°C (86°F), while the average temperature sits around a pleasant 16°C (62°F). In contrast, December has a cooler average of 8°C (47°F), with minimum temperatures falling to -7°C (19°F) and maximums peaking at 24°C (75°F). Both months are relatively wet, with April seeing around 125 mm (4.9 in) of precipitation over 9 days, and December slightly higher at 130 mm (5.1 in) over 10 days. Humidity levels also rise from 82% in April to 88% in December, contributing to a noticeably damp feel during the winter month. For more details on the December weather specifics, visit Greenville weather in December.

Compare Greenville's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Greenville

As April unfolds in Greenville, residents experience a delightful transition marked by milder temperatures compared to the chilly months of winter. This month brings an average temperature that nudges up to a comfortable 16°C, with peaks reaching a warm 30°C, inviting outdoor activities and blooming flora. Despite the lush growth, April is also notable for its increased precipitation, with about nine rainy days making it the wettest month thus far. With humidity lingering at 82%, the air feels quite refreshing, contrasting the drier conditions that often characterize summer. For those curious about the broader climate trends throughout the year, check out Greenville Climate.