Weather data is prone to errors, outages, and other defects. January in North Myrtle Beach sees heavy cloud cover, with overcast or mostly cloudy skies for nearly half of the month. Thus, the mean temperature average on this month of january in Myrtle Beach is 50°F. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The average hourly wind speed in North Myrtle Beach is essentially constant during January, remaining within 0.2 miles per hour of 11.6 miles per hour throughout. For reference, on July 19, the hottest day of the year, temperatures in North Myrtle Beach typically range from 75°F to 87°F, while on January 17, the coldest day of the year, they range from 38°F to 55°F. Myrtle Beach in the Winter. The maximum dew point (an indicator of humidity) in Myrtle State Park Beach in January is 7° which is a bit dry for some. In March the temperature in Myrtle Beach starts to rise to daytime highs of 65°F. The highest monthly average temperature in Myrtle Beach for July is 81 degrees; The lowest monthly average temperature in Myrtle Beach for January is 48 degrees; The most monthly precipitation in Myrtle Beach occurs in October with 13.6 inches The shaded overlays indicate night and civil twilight. The temperatures are highest on average in July, at around 26.4 °C | 79.5 °F. support@__remove_this_part__weatherspark.com. The minimum temperature usually falls between 31 and 37 °F (-1 to 3 °C). The average hourly temperature, color coded into bands. Daily low temperatures are around 40°F, rarely falling below 26°F or exceeding 55°F. January has the coldest nighttime temperatures for Myrtle Beach with an average of 34.9°. The figure below presents a compact representation of key lunar data for January 2020. This section reports on the wide-area average surface temperature of that water. The dew point is 9° in the previous month and 7° in the next month.. 1 °C. In Myrtle Beach, there are 29.6 days annually when the high temperature is over 90°, which is one of the coolest places in South Carolina. Myrtle Beach, United States January average sea temperature. Daily low temperatures are around 39°F, rarely falling below 25°F or exceeding 55°F. Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC. The average sea water temperature in Myrtle Beach in January is 21.7° which is comfortable for swimming though some may prefer warmer water. The latest sunrise of the month in North Myrtle Beach is 7:20 AM on January 8 and the earliest sunrise is 8 minutes earlier at 7:12 AM on January 31. There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in North Myrtle Beach. The earliest sunset is 5:16 PM on January 1 and the latest sunset is 27 minutes later at 5:44 PM on January 31. The shortest day of the month is January 1, with 9 hours, 57 minutes of daylight and the longest day is January 31, with 10 hours, 32 minutes of daylight. The lowest daily average high temperature is 55°F on January 17. High … January has the coldest nighttime temperatures for North Myrtle Beach with an average of 34.5°. In North Myrtle Beach, there are 22.2 days annually when the high temperature is over 90°, which is one of the coolest places in South Carolina. Mean Temp: 64 °F. The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average liquid-equivalent snowfall. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. Check temperature, rainfall & sunshine averages & more in January 2021 in Myrtle Beach, South Carolina All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. From the start to the end of the month, the length of the day increases by 35 minutes, implying an average daily increase of 1 minute, 9 seconds, and weekly increase of 8 minutes, 5 seconds. is 49 degrees. The lowest daily average high temperature is 56°F on January 17. Rainfall in Myrtle Beach in January The average total rainfall in Myrtle Beach in January is 35.2cm and on average there are 9.4 rainy days in January making it a slightly wet time to visit the beach. Low Temp: 37 °F. Average water temperature in North Myrtle Beach in January is 15.8°C/60.4°F and therefore is not suitable for comfortable swimming. For reference, on June 20, the longest day of the year, the Sun rises at 6:04 AM and sets 14 hours, 24 minutes later, at 8:28 PM, while on December 21, the shortest day of the year, it rises at 7:15 AM and sets 9 hours, 54 minutes later, at 5:10 PM. Average Weather in January in North Myrtle Beach South Carolina, United States. The Grand Strand has long been known as the home for fun activities and endless entertainment, and all of that doesn't even begin to slow down in … Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. Average Weather in January in Myrtle Beach South Carolina, United States. January is the coldest month in North Myrtle Beach, South Carolina. Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. For reference, on July 26, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 56%, while on October 26, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 65%. The black line is the percentage chance that a given day is within the growing season. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. When everyone else is cold and frozen, come enjoy the mild winter weather and fun attractions of Myrtle Beach and North Myrtle Beach. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon. Within 10 miles is essentially flat (184 feet). All Year Climate & Weather Averages in North Myrtle Beach. The warmest sea in Myrtle Beach in January is 20.6°C/69.1°F, and the coldest sea temperature in January is 8.4°C/47.1°F. Sea temperatures linger around the mid-high 60s, while average land temperatures tend to fall between 54°F – 63°F on the high end and 32°F – 41°F on the low end. … Lake Waccamaw in Columbus County, NC froze over for the first tim… Showing: All Year January February March April May June July August September October November December. Average water temperature in Myrtle Beach in January is 15.9°C/60.6°F and therefore is not suitable for comfortable swimming. For reference, on July 21, the muggiest day of the year, there are muggy conditions 96% of the time, while on January 17, the least muggy day of the year, there are muggy conditions 0% of the time. The lowest chance of a muggy day during January is 0% on January 25. For reference, the year's highest daily chance of a wet day is 52% on August 4, and its lowest chance is 21% on October 30. Local impacts from the cold included a large number of frozen water pipes -- some actually bursting in schools and beneath busy streets. A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. The warmest sea in North Myrtle Beach in January is 20.4°C/68.7°F, and the coldest sea temperature in January … All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . Is it warm enough to swim in North Myrtle Beach in January? From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night. The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. This is warmer than most places in South Carolina. In most years, Myrtle Beach averages a daily maximum temperature for January that's between 51 and 59 degrees Fahrenheit (11 to 15 degrees Celsius). Dew Point: 54 °F. The average air temperature in North Myrtle Beach during the month is January is around 56º, which is cool enough for a jacket, but definitely not cold enough to bundle up in your snow clothes. ©2019 Grand Strand Resorts. On average January is the 6th wettest month of the year in Myrtle Beach with around 102mm 4 inches of rain making it a damp time to visit. The estimated value at North Myrtle Beach is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between North Myrtle Beach and a given station. Plan your visit to North Myrtle Beach: search oceanfront vacation rentals by Grand Strand Resorts. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. The average accumulated growing degree days in North Myrtle Beach are gradually increasing during January, increasing by 84°F, from 0°F to 84°F, over the course of the month. On the flip side this corresponds to an average of 6.4 hours of sunshine per day. The number of rainy days is low at 5 expected days per month and also the water temperature starts to rise to around 57°F.The days get notably longer with an average of 8 hours of sun. If you’re thinking about a winter trip to the beach, January is an appealing choice for a number of reasons. 5:31 am EST ... January is on average the COOLEST month. In fact, the average air temperature in Myrtle Beach in January is around 56ºF, with an average water temperature of 51º F. While you may not find yourself swimming this time of year (unless your resort has an indoor, heated pool), it is still warm enough to go outside and enjoy a walk on the beach or any outdoor attraction as long as you wear appropriate clothing. All Rights Reserved. This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. The topography within 2 miles of North Myrtle Beach is essentially flat, with a maximum elevation change of 46 feet and an average elevation above sea level of 10 feet. The percentage of time spent in various temperature bands. The amount of rain in February is high with an average … The month of January in North Myrtle Beach is reliably fully outside of the growing season. Myrtle Beach January weather guide. While you won’t be spending your time lounging by the ocean during this season, you can at least trade your snow boots for some tennis shoes and take nice strolls along the beach without worrying about getting frostbite. Daily high temperatures are around 56°F, rarely falling below 43°F or exceeding 70°F. The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands. Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . 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