Winter sea-surface temperatures average just below 68°F. It is the lowest average temperature of the whole year. Most precipitation falls in July, with an average of 167 mm | 6.6 inch. Sunset Beach On average, there are approximately 215 sunny days per year in North Myrtle Beach. The graph below shows the average relative humidity. A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy. The graph below shows the daily range of temperatures for each month. Annual Weather Averages in North Myrtle Beach. The North Myrtle Beach is an city of the United States in the Region South Carolina of the Country United States of America, Charleston Lumberton The temperatures are highest on average in July, at around 26.4 °C | 79.5 °F. Atlantic Beach North Myrtle Beach, South Carolina, USA - Current weather, an hourly forecast for today, tomorrow, detailed 10-day weather forecast and long range monthly outlook. Based on weather reports collected during 1985–2015. To see the daily range of temperatures have a look at the temperature max / min chart below. Georgetown Winter months can see a bit more variance in temperatures, and ocean breezes begin to pick up. The bar chart below shows the average daily sunshine hours in Myrtle Beach. However, if you value quantity over quality, be aware that the longest day is June 21, and the shortest is December 21. At 28.50°C | 83.30°F, the average monthly water temperature reaches its highest value in the year in August. Whereas in February the lowest value is measured with about 13.40°C | 56.12°F. Varnamtown We offer the best monthly rentals in North Myrtle Beach for anyone looking to escape from dreary ice-clogged roads, heavy coats, and freezing temperatures. Long, hot summers and short, mild winters form a balance to welcome guests any time of year. Marion The graph below shows the average sea temperature. Map showing location of Myrtle Beach (33.68906, -78.88669). Forestbrook An average of 21.00°C | 69.80°F water temperatures is reached in North Myrtle Beach (Atlantic Ocean) over the year. Pawleys Island Florence The average in this month is 71 mm | 2.8 inch. Summer thunderstorms are common in North Myrtle Beach, with June through September seeing the highest precipitation in the form of brief, but intense afternoon showers. The traditional beach season in North Myrtle Beach runs from late-April to mid-October. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. The average in this month is 71 mm | 2.8 inch. It’s very rare that the rain lasts for very long in North Myrtle Beach. The variation in the precipitation between the driest and wettest months is 96 mm | 4 inch. North Myrtle Beach Monthly Weather Forecast. The very best times to visit North Myrtle Beach for general outdoor recreation are mid-April to late-May and again from late-September to late-October. Country: South Carolina, USA, City: North Myrtle Beach. Average daytime highs range from 83°F to 91°F and average night-time lows hover near 70°F. ©2019 Grand Strand Resorts. With 28.50°C | 83.30°F, the water temperature reaches its highest value in the year around August 21. The bar chart below shows the average monthly peak daytime temperatures at Myrtle Beach. Plan your visit to North Myrtle Beach: search oceanfront vacation rentals by Grand Strand Resorts. The temperatures are highest on average in July, at around 26.4 °C | 79.5 °F. Ocean Isle Beach See the current Myrtle Beach, SC weather and a 5 day forecast. Briarcliffe Acres Home » North Myrtle Beach Weather & Month By Month Averages. North Myrtle Beach, South Carolina enjoys a generally temperate climate with abundant sunshine. Carolina Shores North Myrtle Beach average temperature. Climate data and weather averages in Myrtle Beach. Many rainstorms pass in 30 minutes or less, leaving you cooled down with plenty of more beach time to enjoy! North Myrtle Beach Climate graph // Weather by Month. Based on weather reports collected during 1985–2015. 5 days, 7 days, 10 day, 14 days, 15 days, 16 days, 25 days, 30 days, 45 days, 60 days, 90 days. The average temperatures vary during the year by 19.3 °C | 66.7 °F. Conway For the clearest, cloud-free days, aim to visit between September – December. Myrtle Beach North Myrtle Beach Weather & Month By Month Averages. In January, the average temperature is 7.1 °C | 44.8 °F. The traditional beach season in North Myrtle Beach runs from late-April to mid-October. Includes monthly temperatures, rainfall, hours of sunshine and relative humidity Also view: monthly average temperatures, precipitation, snow depth, wind speed, air quality and pollution. Holden Beach Sea-surface temperatures linger in the lower 80s until early-mid autumn. All Rights Reserved. The graph below shows the average rainfall and number of rainy days per month. Annual Weather Averages in Myrtle Beach. Laurinburg Whereas around February 06, the lowest value is around 13.40°C | 56.12°F. The least amount of rainfall occurs in April. Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. While average daytime highs range from 57°F to 61°F with nighttime lows around 38°F, brief cold snaps may see some winter days only reaching the upper 40s.