133
CDUS42 KILM 180700
CLICRE
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON NC
300 AM EDT MON MAY 18 2026
...............................
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR MAY 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 80 MM 92 1941 79 1 89
MINIMUM 63 MM 46 1967 62 1 72
AVERAGE 72 71 1 81
PRECIPITATION (IN)
YESTERDAY 0.00 0.98 2009 0.10 -0.10 0.00
MONTH TO DATE 0.77 1.58 -0.81 3.62
SINCE MAR 1 2.06 7.94 -5.88 8.45
SINCE JAN 1 5.89 14.13 -8.24 10.75
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 33 19 14 0
SINCE MAR 1 315 459 -144 287
SINCE JUL 1 2342 2341 1 2142
COOLING
YESTERDAY 7 6 1 16
MONTH TO DATE 41 80 -39 124
SINCE MAR 1 130 139 -9 215
SINCE JAN 1 131 140 -9 217
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 71 1200 PM
AVERAGE 86
......................................................
THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 93 1960
MINIMUM TEMPERATURE (F) 63 51 1949
2009
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 612 AM EDT SUNSET 811 PM EDT
MAY 19 2026...........SUNRISE 611 AM EDT SUNSET 812 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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