648 CDUS42 KILM 110815 CLICRE CLIMATE REPORT NATIONAL WEATHER SERVICE WILMINGTON NC 415 AM EDT THU SEP 11 2025 ................................... ...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR SEPTEMBER 10 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1931 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 78 220 PM 93 1939 84 -6 82 MINIMUM 67 631 AM 47 1956 69 -2 57 AVERAGE 73 77 -4 70 PRECIPITATION (IN) YESTERDAY 0.00 1.32 1967 0.25 -0.25 0.00 MONTH TO DATE 0.28 2.48 -2.20 0.77 SINCE SEP 1 0.28 2.48 -2.20 0.77 SINCE JAN 1 38.27 33.71 4.56 40.04 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 8 12 -4 5 MONTH TO DATE 84 126 -42 100 SINCE SEP 1 84 126 -42 100 SINCE JAN 1 1817 1686 131 1826 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (0) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 6.9 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 600 AM LOWEST 71 200 PM AVERAGE 81 .......................................................... THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 94 2002 MINIMUM TEMPERATURE (F) 69 50 1956 SUNRISE AND SUNSET SEPTEMBER 11 2025.....SUNRISE 656 AM EDT SUNSET 726 PM EDT SEPTEMBER 12 2025.....SUNRISE 656 AM EDT SUNSET 725 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$