Last updated: February 24, 2025
January in North Myrtle Beach, United States, presents a mild and varied climate. With maximum temperatures reaching a comfortable 23°C (73°F) and an average of 10°C (50°F), visitors can enjoy pleasant outdoor activities, though the mercury can sometimes dip to a chilly -6°C (22°F). Rainfall averages 71 mm (2.8 in) over approximately 8 days, contributing to the region's high humidity at 83%. This combination of warmth and occasional showers creates a unique and inviting atmosphere for both locals and travelers alike.
In North Myrtle Beach during January, temperatures typically range from a brisk -6°C (22°F) to a pleasant 23°C (73°F), with an average hovering around 10°C (50°F). This chilly start to the year contrasts sharply with the warmer months ahead, showcasing a gradual rise in temperatures as one moves towards spring. By February, the temperatures slightly increase, reaching a minimum of -1°C (30°F) and an average of 12°C (54°F). As we transition into March and April, the city experiences a more significant warming trend, with average temperatures climbing up to 14°C (57°F) and 18°C (65°F) respectively, foreshadowing the balmy summer days to follow. The early part of the year thus reflects a delightful change as North Myrtle Beach awakens from winter, gradually embracing the warmer comforts of spring.
In January, North Myrtle Beach experiences a moderate precipitation amount of 71 mm (2.8 in), spread across approximately 8 days. This sets the stage for a generally wet winter, with precipitation levels gradually increasing in February, where they rise to 95 mm (3.8 in). Following this trend, monthly rainfalls peak in the summer months, notably in August with 197 mm (7.8 in), characterized by the highest number of rainy days at 21. Interestingly, the wettest months coincide with the peak tourist season, suggesting that visitors should be prepared for occasional showers amid the region's warm summer weather. Conversely, as the year transitions into fall, October sees a significant reduction in both rainfall and rainy days, signaling a return to drier conditions.
In January, North Myrtle Beach experiences a humidity level of 83%, marking the start of the year with a relatively damp climate. This trend of consistent humidity continues through the winter months, with December showing the highest at 84%. As the seasons transition into spring, humidity gradually decreases, stabilizing around 78% from April through June. However, a slight uptick in humidity is observed during the warmer summer months, with July and August experiencing levels of 82% and 81%, respectively. This pattern suggests that while winter and early spring are marked by higher humidity, the summer months bring a return to a more moderate but still humid environment. Overall, North Myrtle Beach displays a noticeable fluctuation in humidity throughout the year, reflecting the region's coastal climate.
January in North Myrtle Beach brings a moderate UV Index of 4, which means you'll have about 30 minutes of sun exposure before risking a burn. As the month progresses into February, you’ll notice a rise in UV intensity to 7, indicating a high exposure category with a reduced burn time of 25 minutes. This upward trend continues into the spring months, where March surges to 8 and April peaks at 10, both in the very high range. With May through August hitting an extreme index of 11, it’s crucial to take extra precautions, allowing only 10 minutes of unprotected sun exposure. As the year transitions to fall, the UV levels gradually decline, with September at 9 and a return to moderate conditions by December. This seasonal pattern highlights the importance of sun safety year-round. For more detailed insights, check out the North Myrtle Beach UV Index.
UV Risk Categories
In North Myrtle Beach, January brings a modest 185 hours of sunshine, a gentle start to the year that gradually increases to 213 hours by February. As spring approaches, the sun shines brighter with 275 hours in March, and by April, it nearly reaches full bloom at 311 hours. The trend continues to rise, peaking in the summer months with 339 hours in May and a glorious 342 hours in July. Even as the summer heat starts to wane, August keeps the sunshine coming with 320 hours, showcasing a strong maritime climate. As the year progresses toward fall, sunlight begins to taper off, with 298 hours in September and 292 hours in October, before settling into the milder days of November with 242 hours and December with 215 hours. This pattern reveals not only the warmth of summer but also the gradual shift toward cooler seasons, making North Myrtle Beach a delightful haven for sun-seekers year-round.
In January, North Myrtle Beach boasts a 48% chance of sunny weather, making it a moderately bright winter month. Interestingly, this probability is relatively higher compared to the colder months of February and March, which drop to 37% each. The likelihood of sunshine begins to climb again as spring approaches, reaching a peak of 60% in April, before gradually fluctuating through the summer. Notably, December shares the same 48% chance as January, hinting at a consistent winter pattern. As we look ahead, the data reveals a notable upward trend in sunshine as the year transitions into warmer seasons, with November enjoying the highest likelihood of clear skies at 61%. This gives winter visitors a hopeful glimpse of sunny days ahead!
In North Myrtle Beach, January brings a steady 10 hours of daylight, setting the stage for a gradual increase as winter transitions into spring. By March, the days begin to lengthen, offering 11 hours of sunlight and hinting at the vibrant bloom of April, which sees a significant jump to 13 hours. This trend of increasing daylight continues through the summer months, peaking in June and July with a generous 14 hours, perfect for beachgoers and outdoor enthusiasts. As summer wanes, daylight tapers off to 13 hours in August and gradually decreases back to 10 hours by November. By December, the cycle concludes with a modest 9 hours, inviting reflections on the warm, sun-filled days soon to return. Overall, the rhythm of daylight in North Myrtle Beach beautifully mirrors the changing seasons, enhancing the area's appeal throughout the year.
In January, North Myrtle Beach experiences a gentle breeze with an average wind speed of 4.4 m/s (10 mph), setting the tone for a relatively calm winter month. As the year progresses into February and March, wind speeds show a slight uptick to 4.7 m/s (10-11 mph), which may invigorate outdoor activities as temperatures begin to rise. The trend mildly declines in April and May, settling back at 4.3 m/s (10 mph), while the summer months bring further gradual reductions, peaking at a low of 3.1 m/s (7 mph) in August. This decline continues into September but rebounds slightly in the fall, with November and December returning to 4.4 m/s (10 mph) and 4.1 m/s (9 mph) respectively. Overall, the wind patterns illustrate a seasonal rhythm: a gentle start to the year, a mid-year lull, followed by a revival as the seasons transition.
The weather in North Myrtle Beach changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in North Myrtle Beach and find detailed weather information for every month.
In comparison to January, February in North Myrtle Beach typically experiences slightly milder temperatures, with average lows of -1°C (30°F) versus January's -6°C (22°F). The average temperature rises from 10°C (50°F) in January to 12°C (54°F) in February, while the maximum temperatures remain consistent at 23°C (73°F) for both months. However, February sees increased precipitation, with 95 mm (3.8 in) over about 10 days, compared to January's 71 mm (2.8 in) over 8 days. Humidity levels are also slightly lower in February at 79%, compared to January's 83%. For more details, check the North Myrtle Beach weather in February.
In comparison to January, March experiences a noticeable increase in temperatures, with average highs rising from 10°C (50°F) to 14°C (57°F) and maximum temperatures going from 23°C (73°F) to 25°C (77°F). While January has a colder minimum temperature of -6°C (22°F), March begins to warm up with a minimum of 0°C (32°F). Precipitation levels remain similar in both months, with January at 71 mm (2.8 in) and March at 70 mm (2.8 in), each experiencing about eight rainy days. Interestingly, March boasts slightly lower humidity at 79% compared to January's 83%, contributing to a more comfortable feel as spring approaches. For a detailed look at the weather in March, you can check out North Myrtle Beach weather in March.
In January, the weather features a wider temperature range with lows dipping to -6°C (22°F) and an average high of 23°C (73°F). This month experiences about 71 mm (2.8 in) of precipitation spread over 8 days, accompanied by relatively high humidity at 83%. In contrast, April brings a warmer climate with minimum temperatures around 4°C (39°F) and a pleasant average high of 27°C (81°F). Precipitation slightly increases to 92 mm (3.6 in), also over 8 days, but with lower humidity at 78%. Thus, April offers a more temperate and enjoyable weather experience, making it ideal for outdoor activities. For more details on the weather in April, you can check North Myrtle Beach weather in April.
In January, temperatures in North Myrtle Beach can range from a chilly -6°C (22°F) to a pleasant 23°C (73°F), with an average of 10°C (50°F). The month experiences about 71 mm (2.8 in) of precipitation over roughly 8 days, accompanied by a high humidity level of 83%. In contrast, May welcomes warmer conditions, with minimum temperatures around 10°C (51°F) and maximums reaching up to 33°C (93°F), averaging 22°C (73°F). Rainfall increases to 122 mm (4.8 in) over 9 days, though humidity is slightly lower at 78%. This significant climatic shift invites more outdoor activities and a vivid transition into summer. For more detailed information, check out North Myrtle Beach weather in May.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 23°C (73°F) and an average of 10°C (50°F). The month sees a fair amount of precipitation, totaling 71 mm (2.8 in) over 8 days, accompanied by high humidity at 83%.
Conversely, June presents a significant warm-up, with minimum temperatures starting at 15°C (59°F) and peaking at 32°C (90°F), averaging 25°C (78°F). However, June is also wetter, with 139 mm (5.5 in) of rainfall spread over 15 days, and humidity remains relatively high at 78%. For more detailed insights into the summer climate, check out North Myrtle Beach weather in June.
The weather in January and July presents a stark contrast in North Myrtle Beach. January typically experiences cooler temperatures, ranging from a minimum of -6°C (22°F) to a maximum of 23°C (73°F), with an average of around 10°C (50°F). During this month, the area receives about 71 mm (2.8 in) of precipitation over approximately 8 days and maintains a relatively high humidity of 83%.
Conversely, July boasts much warmer temperatures, with a minimum of 21°C (70°F) and a maximum that can reach up to 32°C (90°F), averaging around 27°C (81°F). This month sees increased rainfall, with an average precipitation of 162 mm (6.4 in) occurring over about 16 days, while humidity remains steady at 82%. For more details on the July weather, check out North Myrtle Beach weather in July.
When comparing the weather in January and August, it’s evident that these months offer vastly different experiences. January features a colder climate with temperatures ranging from a chilly -6°C (22°F) to a mild 23°C (73°F) and an average of 10°C (50°F). In contrast, August boasts much warmer temperatures, with a minimum of 20°C (68°F) and a maximum of 32°C (90°F), leading to an average temperature of 27°C (81°F). Additionally, January experiences more humidity at 83% and less precipitation over 8 days, totaling 71 mm (2.8 in), while August has slightly lower humidity at 81% but significantly more rainfall over 21 days, accumulating to 197 mm (7.8 in). For more detailed insights, check out North Myrtle Beach weather in August.
In January, the weather is notably cooler, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 23°C (73°F), providing an average temperature of 10°C (50°F). This month experiences relatively low precipitation, totaling 71 mm (2.8 in) across about 8 days, with a humidity level of 83%. In contrast, September boasts significantly warmer temperatures, with a minimum of 14°C (57°F), an average of 25°C (78°F), and a maximum reaching up to 32°C (90°F). However, September also brings increased rainfall, with a total of 187 mm (7.4 in) spread over 12 days, while humidity remains relatively steady at 81%. For more details on September weather, you can check out North Myrtle Beach weather in September.
In comparison to January, October experiences significantly milder temperatures, with average highs reaching 22°C (71°F) compared to January's 10°C (50°F). While January can drop to a minimum of -6°C (22°F), October sees a more comfortable low of 6°C (43°F). Precipitation is also slightly lower in October at 62 mm (2.4 in) over 9 days, compared to January's 71 mm (2.8 in) across 8 days. Additionally, humidity levels are a bit lower in October at 78%, compared to January's 83%. For more detailed information on weather during this season, check out North Myrtle Beach weather in October.
In January, temperatures in North Myrtle Beach experience a significant chill, with a minimum of -6°C (22°F) and an average of 10°C (50°F), reaching a maximum of 23°C (73°F). The month is relatively wet, with 71 mm (2.8 in) of precipitation spread over 8 days and high humidity at 83%. Conversely, November offers milder weather, with temperatures ranging from a minimum of 1°C (34°F) to an average of 15°C (59°F) and soaring up to 26°C (80°F). This month also sees increased rainfall, totaling 93 mm (3.6 in) across 9 days, but the humidity remains comparable at 82%. For more details, check out North Myrtle Beach weather in November.
In comparing the weather between January and December, January tends to be slightly cooler with average temperatures ranging from a minimum of -6°C (22°F) to a maximum of 23°C (73°F), while December offers milder conditions with a minimum of -2°C (30°F) and a similar maximum of 23°C (73°F). Precipitation is notably lower in January, with 71 mm (2.8 in) falling over 8 days compared to December's 135 mm (5.3 in) spread over 10 days. Humidity levels remain relatively similar, with January at 83% and December slightly higher at 84%. For further details, visit North Myrtle Beach weather in December.
In January, North Myrtle Beach experiences a distinctive chill compared to the milder months ahead. While the maximum temperatures hover around a comfortable 23°C (73°F), the nights can dip to a brisk -6°C (22°F), creating a sharp contrast that makes winter quite noticeable. The region sees an average humidity of 83%, leading to a damp feel on those chillier days, while the 71 mm of precipitation over eight days adds to the wintry atmosphere. This month serves as a reminder that while North Myrtle Beach is celebrated for its warmer summers, January brings a unique charm with its cooler temperatures and occasional rainfall, making it a great time for quiet coastal strolls and reflection. For a more detailed understanding of what to expect year-round, explore the North Myrtle Beach Climate.