473  
CDUS42 KILM 280918  
CLICRE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON NC  
518 AM EDT SUN SEP 28 2025  
   
...............................  
 
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR SEPTEMBER 27 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 79 1118 AM 94 1940 81 -2 85  
MINIMUM 71 740 AM 51 1943 64 7 75  
AVERAGE 75 73 2 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 6.93 1951 0.21 -0.15 0.60  
MONTH TO DATE 0.37 6.07 -5.70 4.51  
SINCE SEP 1 0.37 6.07 -5.70 4.51  
SINCE JAN 1 38.36 37.30 1.06 43.78  
 
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 10 8 2 15  
MONTH TO DATE 243 295 -52 282  
SINCE SEP 1 243 295 -52 282  
SINCE JAN 1 1976 1855 121 2008    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (0)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 PM  
LOWEST 76 1100 AM  
AVERAGE 87  
   
......................................................  
 
THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 90 2007  
MINIMUM TEMPERATURE (F) 64 49 1990  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2025.....SUNRISE 707 AM EDT SUNSET 703 PM EDT  
SEPTEMBER 29 2025.....SUNRISE 708 AM EDT SUNSET 701 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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