665
CDUS42 KILM 202015
CLICRE
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON NC
415 PM EDT MON OCT 20 2025
...............................
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR OCTOBER 20 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 71 1248 AM 85 1998 75 -4 76
2020
MINIMUM 51 645 AM 36 1948 55 -4 50
1992
2022
AVERAGE 61 64 -3 63
PRECIPITATION (IN)
TODAY 0.00 2.22 1970 0.13 -0.13 0.00
MONTH TO DATE 4.59 3.02 1.57 0.00
SINCE SEP 1 5.94 9.67 -3.73 4.51
SINCE JAN 1 43.93 40.90 3.03 43.78
DEGREE DAYS
HEATING
TODAY 4 3 1 2
MONTH TO DATE 22 30 -8 57
SINCE SEP 1 22 33 -11 57
SINCE JUL 1 22 33 -11 57
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 67 89 -22 72
SINCE SEP 1 335 406 -71 393
SINCE JAN 1 2068 1966 102 2119
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 100 AM
LOWEST 33 300 PM
AVERAGE 56
......................................................
THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 85 1931
1962
1998
MINIMUM TEMPERATURE (F) 54 34 1954
SUNRISE AND SUNSET
OCTOBER 20 2025.......SUNRISE 724 AM EDT SUNSET 635 PM EDT
OCTOBER 21 2025.......SUNRISE 725 AM EDT SUNSET 633 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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