


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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184 CDUS42 KILM 220817 CLICRE CLIMATE REPORT NATIONAL WEATHER SERVICE WILMINGTON NC 417 AM EDT FRI AUG 22 2025 ................................... ...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR AUGUST 21 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 89 310 PM 96 1968 86 3 83 MINIMUM 74 638 AM 61 1953 72 2 67 AVERAGE 82 79 3 75 PRECIPITATION (IN) YESTERDAY 0.00 3.73 1956 0.21 -0.21 0.00 MONTH TO DATE 13.30 3.94 9.36 13.61 SINCE JUN 1 25.79 13.41 12.38 24.01 SINCE JAN 1 37.69 28.92 8.77 39.27 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 17 14 3 10 MONTH TO DATE 300 310 -10 304 SINCE JUN 1 1286 1172 114 1263 SINCE JAN 1 1623 1420 203 1595 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (350) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 5.5 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 94 400 AM LOWEST 55 300 PM AVERAGE 75 .......................................................... THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 96 1968 MINIMUM TEMPERATURE (F) 72 62 1953 SUNRISE AND SUNSET AUGUST 22 2025........SUNRISE 642 AM EDT SUNSET 753 PM EDT AUGUST 23 2025........SUNRISE 643 AM EDT SUNSET 752 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$