Last updated: February 24, 2025
In September, Holden Beach, United States, experiences a delightful transition into autumn, characterized by warm temperatures that peak at 32°C (90°F) and settle at an average of 25°C (77°F). However, the season brings with it a fair share of precipitation, with 197 mm (7.7 in) of rain spread over approximately 12 days, leading to an humidity level of 81%. This combination of warmth and moisture creates a lush, vibrant landscape, making it an ideal time for outdoor activities while also reminding visitors to prepare for occasional rain showers. Enjoy the beauty of Holden Beach this September, where the climate embodies the perfect balance of summer and fall.
In September, Holden Beach showcases a delightful transition into early autumn, where temperatures remain pleasantly warm. The minimum temperature settles around 14°C (57°F), while the **average climbs to a cozy 25°C (77°F), allowing for enjoyable beach days and evening strolls. With a maximum reaching up to 32°C (90°F), the tail end of summer still delivers warmth perfect for swimming and sunbathing. As the month unfolds, visitors can relish in the comfortable atmosphere, marking a smooth shift from the peak summer heat into the softer vibes of fall.
September in Holden Beach showcases a notable peak in precipitation, with 197 mm (7.7 in) recorded over 12 days, marking a transition from the summer's peak rainfall in August. This increase reflects the lingering effects of tropical systems that often brew in the Atlantic during this time. The pattern of rising precipitation continues from the earlier months, where July and August brought 164 mm (6.4 in) and 202 mm (7.9 in) respectively, fostering lush landscapes and vibrant flora. Interestingly, as autumn approaches in October, precipitation levels are expected to drop significantly to 68 mm (2.7 in), indicating a shift towards drier conditions. Overall, September stands out not only as a month of substantial rainfall but also as a pivotal point in Holden Beach's weather transition.
In Holden Beach, September maintains a relatively high humidity level of 81%, aligning closely with the summer months just preceding it. This figures falls slightly below July's peak of 82% and August’s 81%, indicating a gradual transition as the year begins to cool. Overall, the autumn months, particularly September, see humidity levels that are still noticeably elevated compared to the drier conditions of spring, where readings hovered around 78%. The consistency in humidity throughout the summer and into early fall suggests a lingering warmth in the atmosphere, characteristic of coastal climates, which makes September a perfect time for beachgoers to enjoy the late-season sun while still feeling that familiar oceanic moisture in the air.
September in Holden Beach sees a UV Index of 9, placing it in the very high exposure category, with a burn time of just 15 minutes for unprotected skin. As summer wanes, the UV levels remain significant, falling slightly from the extreme heights of July and August. This trend highlights the need for continued sun safety measures as you enjoy the beach and outdoor activities. As the fall approaches, be mindful that while the UV Index begins to decrease, it still demands caution. Don't forget to check the daily forecast for the most accurate readings – stay protected and enjoy the sun! For further details, visit the Holden Beach UV Index.
UV Risk Categories
In Holden Beach, September offers a delightful transition into the softer hues of autumn with 296 hours of sunshine. This month, while slightly less sunny than the peak summer months of July and August, still captures a significant amount of bright days, contributing to a total of nearly 3,000 sun-kissed hours from the start of the year. As the summer fades, September retains a warm glow, making it an ideal time for beachgoers who wish to enjoy fewer crowds and pleasantly warm temperatures. The trend shows that while winter's approach will soon bring shorter days, September provides a final burst of light before the seasons change, inviting visitors to savor the lingering sunshine on soft sands.
In Holden Beach, United States, the likelihood of sunny weather in September stands at 55%, which is a notable improvement compared to the summer months. While June, July, and August grapple with significantly lower chances of sunshine—hovering around 30% to 42%—September transitions into a more favorable pattern. Prior months, such as April and May, indicate a promising start to the spring with 60% and 50% chances of sunny days, respectively. As the year progresses into fall, November echoes this trend with another 60% likelihood, suggesting that after a relatively dim summer, residents and visitors can look forward to more sun-filled days in early fall. This trend underscores a refreshing shift toward brighter weather as summer fades and autumn approaches.
As September unfolds in Holden Beach, daylight begins to wane, offering about 12 hours of sunlight—a slight decline from the peak of summer. This transitional month marks a gentle shift from the vibrant 14 hours enjoyed in the height of June and July, gradually easing into the shorter days of fall. Despite this decrease, the sun still casts a warm glow, inviting outdoor activities and coastal explorations before the days shrink further to 11 hours in October. This rhythmic pattern of daylight highlights the beauty of seasonal change, as nature prepares for the cozy embrace of autumn.
As summer wanes and September settles in at Holden Beach, residents and visitors can expect a gentle change in the breeze. The average wind speed during this month is around 3.6 m/s (8 mph), reflecting a slight uptick from the more languid August, which experienced its calmest winds at 3.3 m/s (7 mph). This subtle increase signals a transition toward the more invigorating conditions of autumn, as October follows with a modest rise back to 4.1 m/s (9 mph). Overall, September’s winds embody a balance, providing a refreshing atmosphere perfect for beach walks and seaside adventures while hinting at the brisk days ahead.
The weather in Holden Beach changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Holden Beach and find detailed weather information for every month.
September and January present contrasting weather experiences. In September, temperatures range from a mild 14°C (57°F) at night to a warm 32°C (90°F) during the day, with an average of 25°C (77°F). The month is relatively wet, with 197 mm (7.7 in) of precipitation over 12 days, and humidity levels remain high at 81%. In stark contrast, January sees cooler weather with temperatures dipping to a chilly -7°C (20°F) overnight, peaking at 22°C (71°F) during the day, and averaging 10°C (50°F). Precipitation is considerably lower at 76 mm (3.0 in), occurring over just 9 days, while humidity remains similar at 83%. For more details on January weather, you can refer to this link: Holden Beach weather in January.
September and February offer contrasting climates, reflecting the transition from summer to winter. In September, temperatures typically range from a mild 14°C (57°F) at night to a warm average of 25°C (77°F) and peak at 32°C (90°F) during the day, accompanied by high humidity levels of 81%. This month also experiences substantial rainfall, with 197 mm (7.7 in) over about 12 days.
In contrast, February brings cooler temperatures, with nighttime lows around -1°C (30°F) and daytime highs averaging 22°C (71°F). The average temperature in February hovers around 12°C (53°F), and precipitation is lighter, totaling 108 mm (4.3 in) across approximately 10 days, while humidity remains slightly lower at 79%.
For a more detailed look at February's climate, you can explore Holden Beach weather in February.
September generally presents warmer conditions compared to March, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 32°C (90°F), leading to an average of 25°C (77°F). In contrast, March experiences cooler temperatures, starting from a low of -1°C (31°F) and reaching a high of 24°C (75°F), with an average of 13°C (57°F). Additionally, September is marked by higher precipitation, averaging 197 mm (7.7 in) over about 12 days, compared to March, which sees less rain at 76 mm (3.0 in) over 9 days. Both months have similar humidity levels, hovering around 79-81%. For more specific insights on the weather in March, you can check Holden Beach weather in March.
When comparing the weather of September and April, significant differences emerge. September boasts a warmer climate, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 32°C (90°F) and an average of 25°C (77°F). In contrast, April experiences much cooler temperatures, with a minimum of 3°C (38°F), an average of 18°C (64°F), and a maximum of 27°C (80°F). Additionally, September tends to be wetter, receiving 197 mm (7.7 in) of precipitation over 12 days, while April sees less rainfall, totaling 97 mm (3.8 in) over just 8 days. Humidity levels are relatively similar, with September at 81% and April at 78%. For a closer look at the weather in April, you can visit Holden Beach weather in April.
In comparing the weather of September and May, we see notable differences in temperature and precipitation patterns. September offers a warmer climate with average temperatures reaching 25°C (77°F), while May’s average temperature is slightly cooler at 22°C (72°F). Although both months can experience high temperatures, September has a maximum of 32°C (90°F), closely mirroring May’s peak of 33°C (91°F). Precipitation is more prevalent in September, with 197 mm (7.7 in) over 12 days, compared to May's 118 mm (4.6 in) spread over just 9 days. Humidity levels are also relatively high in both months, with September at 81% and May at 78%. For more detailed insights on the pleasant weather of May, you can check Holden Beach weather in May.
In comparing the weather of September and June, we find that both months share similar temperature ranges, with minimum temperatures around 14-15°C (57-58°F) and maximums peaking at 32°C (90°F). However, September tends to be slightly wetter, receiving 197 mm (7.7 in) of precipitation over 12 days, compared to June's 138 mm (5.4 in) across 16 days. Additionally, September's average humidity is slightly higher at 81%, compared to June's 78%. For more detailed insights, check out Holden Beach weather in June.
When comparing the weather in September to that of July, we observe notable differences in temperature and precipitation. September tends to be cooler with a minimum temperature of 14°C (57°F) and an average of 25°C (77°F), while July has higher minimum temperatures averaging 20°C (68°F) and a similar maximum of 32°C (89°F). Despite both months experiencing approximately the same maximum temperature of 32°C (90°F in September and 89°F in July), July is generally warmer overall. Precipitation also contrasts, with September receiving 197 mm (7.7 in) over 12 days compared to July's 164 mm (6.4 in) spread across 16 days. Both months have high humidity levels, with September at 81% and July slightly higher at 82%. For more information on July weather specifics, you can visit Holden Beach weather in July.
In comparing the weather between September and August, September tends to be slightly cooler, with average temperatures ranging from a minimum of 14°C (57°F) to a maximum of 32°C (90°F), while August maintains a warmer range from a minimum of 19°C (67°F) to the same maximum of 32°C (90°F). Precipitation in September is recorded at 197 mm (7.7 in) over 12 days, which is slightly less than August's 202 mm (7.9 in) spread across 20 days, indicating that September is drier despite having a similar level of humidity at 81%. For more details about the conditions you can expect in August, you can check Holden Beach weather in August.
September brings warmer temperatures with a minimum of 14°C (57°F) and an average high of 32°C (90°F), while October cools down slightly, with a minimum of 7°C (44°F) and an average of 21°C (71°F). In addition to cooler temperatures, October experiences significantly less precipitation at 68 mm (2.7 in) over 9 days compared to September's 197 mm (7.7 in) over 12 days. Humidity also sees a slight decrease, with October sitting at 78% compared to September's 81%. For more details on the weather conditions during this time, check out Holden Beach weather in October.
September weather features warmer temperatures with a minimum of 14°C (57°F), averaging around 25°C (77°F) and reaching a maximum of 32°C (90°F). This month also experiences higher precipitation levels, totaling 197 mm (7.7 in) over approximately 12 days, coupled with a humidity rate of 81%. In contrast, November brings a notable drop in temperature, with a minimum of 1°C (34°F), an average of 15°C (58°F), and a maximum of 26°C (79°F). Rainfall decreases to 107 mm (4.2 in) over about 10 days, while humidity remains quite similar at 82%. For more details, you can check out the Holden Beach weather in November.
In September, the weather is significantly warmer, with average temperatures reaching around 25°C (77°F) and maximums peaking at 32°C (90°F). The month experiences substantial rainfall, totaling 197 mm (7.7 in) over approximately 12 days, coupled with high humidity levels at 81%. In contrast, December brings a notable drop in temperatures, with an average of 12°C (53°F) and maximums reaching 23°C (73°F). While the precipitation also decreases to 139 mm (5.5 in) over 10 days, humidity remains relatively high at 84%. For those interested in more specific conditions, you can check out Holden Beach weather in December.
September at Holden Beach brings a blend of late summer warmth and early autumn charm. With average temperatures hovering around 25°C (77°F), the month offers a comfortable escape compared to the sweltering heights of July and August. However, it is also characterized by increased humidity and a notable rise in precipitation, with nearly half of the days experiencing some rainfall. This transition period provides a unique atmosphere, as the crowds begin to dwindle and the coastal landscapes shift into fall colors. The mellow clime makes it an ideal time for those seeking a quieter beach experience. For more detailed insights, explore the complete information on Holden Beach Climate.