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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Toronto Post Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above before planning your Myrtle Beach trip, because this South Carolina coast shifts from mild, sunny winters to hot, humid summers with frequent afternoon thunderstorms.
What is Myrtle Beach weather like year round?
Average highs range from 13°C in January to 33°C in July, with lows near 4°C in winter and 24°C in summer. The area gets about 1,270 mm of rain annually, with the wettest months from June through September. For a month-by-month breakdown, see our Canada weather hub and compare to Myrtle Beach’s subtropical climate.
Should I worry about winter cold or hurricane season?
Winter temperatures rarely drop below freezing, but you’ll need a jacket for December and January evenings. Hurricane season runs June 1 to November 30, peaking August through October. For current storm updates, check weather warnings before travel.
What is the best month to visit Myrtle Beach for good weather?
May and October offer the most comfortable conditions, with highs around 25–27°C, lower humidity, and fewer rain days than peak summer. Crowds are lighter too, compared to July.
Does it ever snow in Myrtle Beach?
Snow is extremely rare. The city averages less than a trace of snowfall per winter. Light flurries may occur once every few years, but accumulation is virtually unheard of.
How reliable are 14-day and 10-day forecasts for Myrtle Beach?
Long-range forecasts (10–14 days) give a general trend but become less accurate after 7 days. For the best confidence, check the live forecast above and a 7-day outlook from a national met service.