North Myrtle Beach, SC Weather & Climate Normals
What a normal year in North Myrtle Beach actually looks like
On the 30-year record NOAA keeps for North Myrtle Beach, SC, the comfort score comes out to 54/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much North Myrtle Beach's weather actually swings
Average temperatures in North Myrtle Beach run from 46°F in Jan up to 81°F in Jul, a 34.5°F seasonal swing, a middling gap by national standards.
North Myrtle Beach, month by month
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 56°F | 37°F | 3.01in |
| Feb | 58°F | 40°F | 3.18in |
| Mar | 65°F | 45°F | 3.59in |
| Apr | 72°F | 53°F | 2.77in |
| May | 79°F | 62°F | 2.96in |
| Jun | 85°F | 70°F | 4.07in |
| Jul | 88°F | 74°F | 5.4in |
| Aug | 87°F | 73°F | 6.25in |
| Sep | 83°F | 68°F | 6.65in |
| Oct | 76°F | 56°F | 4.2in |
| Nov | 66°F | 46°F | 3.29in |
| Dec | 59°F | 40°F | 3.1in |
If you're timing a visit, Mar, Apr, May, Oct, and Nov are North Myrtle Beach's mildest stretch; if you're moving there, you should plan around Jul's heat and Jan's cold instead.
How wet North Myrtle Beach actually gets
North Myrtle Beach averages 48.47in of precipitation a year across roughly 122 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
North Myrtle Beach against the rest of the country
Out of 4876 cities scored here, North Myrtle Beach comes in at 940; within SC alone it ranks 7 of 66. Population is about 20,798.
Checking the actual forecast
These figures come from N Myrtle Bch Ap, SC US, the NOAA station 1.2 miles from North Myrtle Beach, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · Why this uses the nearest NOAA station