Last updated: February 24, 2025
April in Kiawah Island, United States, presents a delightful spring experience with temperatures ranging from a cool 6°C (44°F) at night to a pleasant 26°C (79°F) during the day, averaging around 19°C (66°F). This transitional month witnesses moderate humidity levels at 79%, enhancing the refreshing coastal atmosphere. Visitors can expect light rain, with precipitation amounting to 91 mm (3.6 in) over approximately 7 days, ensuring the island's lush scenery remains vibrant. Whether indulging in beach activities or exploring nature trails, April offers a perfect balance of warmth and moisture for outdoor adventures.
April on Kiawah Island marks a delightful transition into spring, where temperatures rise significantly from the cooler months. With minimums averaging 6°C (44°F) and maximums reaching up to 26°C (79°F), the month showcases a comfortable average of 19°C (66°F), inviting outdoor enthusiasts to enjoy the island's natural beauty. This upward trend in warmth from March's average of 15°C (60°F) signals the departure of winter's chill, making way for pleasant beach strolls and vibrant nature walks. As temperatures continue to climb, visitors can expect bright sunny days and mild evenings, perfect for savoring the island's lush landscapes and picturesque sunsets.
In April, Kiawah Island experiences a notable uptick in precipitation, recording 91 mm (3.6 in) over the course of the month, a slight increase compared to the previous months. This rainfall is distributed over seven days, reflective of the region's transition into the wetter spring season. Following a relatively dry March, April's precipitation sets the stage for more frequent rains in the upcoming months; for instance, May and June see even higher totals, with June typically marking the onset of summer downpours. The pattern indicates a shift toward increased rainfall as the island gears up for the hot summer, showcasing how April acts as a bridge between mild spring weather and the upcoming summer storms.
In April, Kiawah Island experiences a notable decline in humidity, dropping to 79% from the higher levels seen in the earlier months. This gradual decrease marks the transition into a pleasantly warm spring, as the island shifts from the damp chill of winter. The trend continues into May and June, where humidity levels lower further to 75%, creating a more comfortable environment for outdoor activities. However, as summer approaches in July, humidity begins to rise again, reflecting the island's tendency for increased moisture during the warmer months. Overall, April serves as a pivotal point where the humidity starts to ease, paving the way for the delightful springtime charm that characterizes Kiawah Island.
As April unfolds in Kiawah Island, the UV Index soars to an impressive 10, marking a significant leap in sun intensity from previous months. With this very high exposure category, sun-seekers and outdoor enthusiasts alike need to be vigilant, as the burn time decreases to just 15 minutes. This trend of increasing UV levels continues from March, which had a 9, and sets the stage for an even more intense May, where the UV Index reaches 11—an extreme category. Observing this upward trajectory is crucial for anyone venturing outside, underscoring the importance of sun protection. For a comprehensive look at outdoor safety, check out the detailed information on the Kiawah Island UV Index.
UV Risk Categories
As spring unfolds, Kiawah Island basks in the glory of April sunshine, boasting an impressive 314 hours of sunshine—one of the highest totals of the year. This vibrant month marks a noticeable shift from the more muted light of the earlier winter months, such as January's 192 hours and February's 220 hours. The steady ascent to March's 285 hours sets the stage for April’s brilliance, which is surpassed by the only slightly sunnier May. With the landscape coming alive, visitors are drawn to the island's picturesque shores, as each passing day in April invites longer, sun-kissed afternoons. This upward trend continues into the summer months, creating an idyllic atmosphere for beachgoers, nature lovers, and anyone eager to soak up the warmth before the gradual decline into the cooler fall months.
April marks a delightful transition into spring on Kiawah Island, boasting a 57% chance of sunny weather—the highest for the month since January. This surge in sunshine precedes the summer months, where the likelihood begins to dip to lower levels, with June reaching only 29%. Interestingly, while the chances of sunny days wane through the peak summer, they begin to rebound again in September and October. Additionally, November enjoys a decent 60% likelihood of clear skies, suggesting that Kiawah Island offers its fair share of sun both in the spring and late fall. As a result, April stands out as an ideal month for those seeking pleasant weather on the island, providing an inviting atmosphere to enjoy its stunning landscapes.
As spring settles over Kiawah Island, April heralds a noticeable shift in daylight duration, offering about 13 hours of sunlight. This delightful increase from the previous month's 12 hours marks a significant step toward summer, capturing the essence of the season's rejuvenation. Following the gradual ascent from the 10 hours in January, the lengthening days create an inviting atmosphere for outdoor activities and exploration. With daylight peaking at 14 hours in June, the trend of increasing light is clear, providing ample opportunities to bask in the island's natural beauty and vibrant surroundings. As the months progress toward summer, the abundant daylight serves as a reminder of the warmth and life that characterize this enchanting locale.
In April on Kiawah Island, the winds whisper with an average speed of 5.6 m/s (13 mph), slightly dipping from the breezier months of winter and early spring. Following a trio of consistent, brisk months—January, February, and March, where winds hovered around 6.0 to 5.8 m/s—April marks the beginning of a gradual decline that will continue into the summer. Interestingly, while the wind strength softens slightly, the delightful coastal ambiance remains, offering a serene backdrop for outdoor activities. As spring unfolds, the breezy conditions typically invigorate islanders and visitors alike, creating a perfect harmony between nature and leisure before the gentle summer calms settle in.
The weather in Kiawah Island 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 Kiawah Island and find detailed weather information for every month.
In comparing the weather between April and January, April generally brings milder temperatures with a minimum of 6°C (44°F), an average of 19°C (66°F), and a maximum of 26°C (79°F). The month is characterized by higher precipitation levels of 91 mm (3.6 in) spread over 7 days, along with a humidity of 79%. In contrast, January experiences cooler temperatures with a minimum of -2°C (28°F), an average of 12°C (54°F), and a maximum of 20°C (69°F). This month has lower precipitation at 58 mm (2.3 in) over the same number of days, accompanied by slightly higher humidity at 86%. For more detailed information on January weather, you can visit Kiawah Island weather in January.
April sees a notable increase in temperatures compared to February, with minimums of 6°C (44°F) and maximums reaching up to 26°C (79°F) in April, contrasted with February's range of 3°C (38°F) to 20°C (69°F). The average temperature also rises significantly from 14°C (57°F) in February to a more pleasant 19°C (66°F) in April. While both months experience similar levels of precipitation, April has slightly more rain at 91 mm (3.6 in) over 7 days, compared to February's 81 mm (3.2 in) spread over 10 days. Humidity remains relatively stable, with April exhibiting 79% and February at 81%. For more details on February weather, you can check Kiawah Island weather in February.
April generally presents warmer weather compared to March, with average temperatures rising from 15°C (60°F) in March to 19°C (66°F) in April. The minimum and maximum temperatures in April also show a noticeable increase, starting at 6°C (44°F) and reaching up to 26°C (79°F), compared to March's range of 3°C (38°F) to 22°C (71°F). However, April is slightly wetter, with 91 mm (3.6 in) of precipitation over 7 days, in contrast to March’s 64 mm (2.5 in) over 6 days. Humidity levels remain fairly similar, with April at 79% and March at 81%. For a more detailed look at the weather during this time, check out Kiawah Island weather in March.
April and May present a noticeable transition in weather patterns. In April, temperatures range from a minimum of 6°C (44°F) to a maximum of 26°C (79°F), with an average of 19°C (66°F). This month also brings a higher average humidity of 79% and a total precipitation of 91 mm (3.6 in) over 7 days. In contrast, May offers warmer conditions, with temperatures fluctuating between a minimum of 13°C (56°F) and a maximum of 29°C (85°F), yielding a comfortable average of 23°C (74°F). Additionally, May sees reduced precipitation at 75 mm (2.9 in) over the same 7 days, accompanied by slightly lower humidity at 75%. For more specific insights, you can check the Kiawah Island weather in May.
April and June exhibit distinct weather characteristics, highlighting the transition from spring to early summer. In April, temperatures range from a minimum of 6°C (44°F) to a maximum of 26°C (79°F), with an average of 19°C (66°F). The month experiences considerable precipitation, totaling 91 mm (3.6 in) over about 7 days, coupled with a high humidity level of 79%. In contrast, June shows a significant increase in warmth, featuring a minimum temperature of 18°C (66°F) and a maximum of 30°C (86°F), with an average of 26°C (79°F). Precipitation rises to 111 mm (4.4 in) but occurs over more days, totaling around 16 days, while humidity slightly decreases to 75%. For more details about the weather patterns in this month, refer to Kiawah Island weather in June.
April and July present notably different weather patterns. In April, temperatures range from a cool 6°C (44°F) to a pleasant average of 19°C (66°F), peaking at 26°C (79°F). The month experiences about 91 mm (3.6 in) of precipitation over approximately 7 days, contributing to a humidity level of 79%. In contrast, July brings significantly warmer conditions, with a minimum temperature of 23°C (74°F) and an average of 27°C (82°F), reaching highs of up to 30°C (87°F). However, July also sees increased rainfall, with around 159 mm (6.2 in) falling over 16 days, while maintaining a similar humidity level of 80%. For more details, check out Kiawah Island weather in July.
April and August present contrasting weather patterns, reflecting the transition from spring to late summer. In April, temperatures are mild, ranging from a minimum of 6°C (44°F) to a maximum of 26°C (79°F), with an average of 19°C (66°F). The month also sees significant rainfall, totaling 91 mm (3.6 in) over about 7 days, accompanied by a relatively high humidity of 79%. In contrast, August is much warmer, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 30°C (87°F), and an average of 27°C (82°F). The rainfall in August is more substantial at 209 mm (8.2 in), occurring over 20 days, while humidity remains slightly higher at 81%. For more detailed weather information, you can check out Kiawah Island weather in August.
April and September present distinct weather patterns, reflecting the transition of seasons. In April, temperatures range from a cool minimum of 6°C (44°F) to a warm average of 19°C (66°F), peaking at 26°C (79°F). This month typically experiences about 91 mm (3.6 in) of precipitation over 7 days, along with a humidity level of 79%. In contrast, September boasts warmer conditions, with minimum temperatures beginning at 17°C (63°F) and averaging 26°C (79°F), while reaching a maximum of 31°C (88°F). Additionally, September sees higher rainfall, totaling 191 mm (7.5 in) spread over 13 days, accompanied by slightly higher humidity at 83%. For further insights into the weather during this month, you can check Kiawah Island weather in September.
April and October present a fascinating contrast in weather. In April, temperatures range from a minimum of 6°C (44°F) to a maximum of 26°C (79°F), with an average of 19°C (66°F). The month sees about 91 mm (3.6 in) of precipitation typically spread over 7 days and maintains a humidity level of 79%. In contrast, October offers slightly warmer temperatures, starting at a minimum of 9°C (48°F) and reaching up to 29°C (85°F), with an average of 23°C (74°F). Although precipitation in October is slightly lower at 85 mm (3.4 in) and over 10 days, humidity remains comparable at 78%. For those interested in more details, you can check out Kiawah Island weather in October.
April and November present similar temperature ranges, with both months experiencing maximum temperatures around 26°C (79°F). However, April typically enjoys slightly warmer averages, peaking at 19°C (66°F), compared to November's 17°C (63°F). Precipitation levels are also comparable, with November receiving a bit more rain (103 mm) than April (91 mm), and November typically has one more rainy day. Additionally, November has higher humidity at 85%, compared to April's 79%. For a detailed look at November weather, you can check Kiawah Island weather in November.
April and December present contrasting weather patterns. In April, temperatures are generally milder, with a minimum of 6°C (44°F) and an average high of 26°C (79°F), while December experiences cooler temperatures, ranging from a minimum of 1°C (34°F) to a maximum of 22°C (72°F). Precipitation is also more frequent in December, totaling 137 mm (5.4 in) over 9 days compared to April's 91 mm (3.6 in) across 7 days. Additionally, December's humidity is slightly higher at 87%, compared to April's 79%. For more detailed information, you can check out Kiawah Island weather in December.
April on Kiawah Island brings a refreshing transition to spring, characterized by mild temperatures and a noticeable increase in humidity. As the chill of winter gives way, the pleasant average of 19°C (66°F) makes outdoor activities inviting, while occasional rain—totalling about 91 mm over just 7 days—helps to keep the landscape lush and vibrant. This month stands out with its balance of comfortable warmth and refreshing showers, offering a distinct charm compared to the hotter summer months ahead. For a deeper dive into the island's weather patterns, explore the full details at Kiawah Island Climate.