Last updated: June 24, 2025
In September, the average temperature in Lake Waccamaw, United States hovers around 24°C (76°F). Expect a comfortable range, with minimums dropping to 9°C (49°F) and maximums soaring to 35°C (94°F). However, be prepared for some rain, as precipitation averages 176 mm (6.9 in) over 13 days. With an average humidity of 79%, it's a month where staying hydrated and prepared for varied weather is key!
In September in Lake Waccamaw, the average temperature is 24°C (76°F). Maximums can reach 35°C (94°F) and minimums can be as low as 9°C (49°F). This mild climate makes Lake Waccamaw an ideal destination for outdoor activities and exploration during this time of year.
In Lake Waccamaw in September, the precipitation amount is 176 mm (6.9 in) spread over 13 days.
In Lake Waccamaw in September, humidity is 79%. With an average temperature of 24°C (76°F), this humidity feels like a thick blanket wrapped around you, making traveling somewhat uncomfortable and sticky, as you navigate through the warmth while constantly seeking shade and hydration.
In Lake Waccamaw in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Lake Waccamaw.
UV Risk Categories
Weather in Lake Waccamaw varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Lake Waccamaw, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 9°C (48°F) | 75 mm (2.9 inches) | 85% | moderate |
| February Weather | 12°C (53°F) | 89 mm (3.5 inches) | 82% | high |
| March Weather | 13°C (56°F) | 67 mm (2.6 inches) | 81% | very high |
| April Weather | 18°C (64°F) | 97 mm (3.8 inches) | 80% | very high |
| May Weather | 22°C (72°F) | 128 mm (5.0 inches) | 81% | extreme |
| June Weather | 25°C (77°F) | 166 mm (6.5 inches) | 81% | extreme |
| July Weather | 27°C (80°F) | 178 mm (7.0 inches) | 81% | extreme |
| August Weather | 26°C (80°F) | 210 mm (8.3 inches) | 80% | very high |
| September Weather | 24°C (76°F) | 176 mm (6.9 inches) | 79% | very high |
| October Weather | 20°C (68°F) | 65 mm (2.6 inches) | 80% | very high |
| November Weather | 13°C (55°F) | 100 mm (3.9 inches) | 85% | high |
| December Weather | 10°C (51°F) | 127 mm (5.0 inches) | 86% | moderate |