067
CDUS42 KILM 180703
CLICRE
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON NC
303 AM EDT TUE AUG 18 2026
...............................
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR AUGUST 17 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 1059 AM 103 1954 87 5 86
MINIMUM 75 428 AM 62 1961 73 2 74
AVERAGE 84 80 4 80
PRECIPITATION (IN)
YESTERDAY 0.00 3.73 2017 0.20 -0.20 0.00
MONTH TO DATE 3.96 3.11 0.85 12.43
SINCE JUN 1 9.06 12.58 -3.52 24.92
SINCE JAN 1 15.39 28.09 -12.70 36.82
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 19 14 5 15
MONTH TO DATE 289 254 35 236
SINCE JUN 1 1266 1116 150 1222
SINCE JAN 1 1567 1364 203 1559
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WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 66 1100 AM
AVERAGE 83
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THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 97 1951
MINIMUM TEMPERATURE (F) 73 65 1960
SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE 639 AM EDT SUNSET 758 PM EDT
AUGUST 19 2026........SUNRISE 640 AM EDT SUNSET 757 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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