335  
CDUS42 KILM 210852  
CLICRE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON NC  
452 AM EDT SAT OCT 21 2023  
   
...............................
 
 
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR OCTOBER 20 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1931 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 1228 PM 85 1998 75 1 63  
2020  
MINIMUM 54 651 AM 36 1948 55 -1 36  
1992  
2022  
AVERAGE 65 64 1 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.61 2.22 1970 0.13 0.48 0.00  
MONTH TO DATE 2.10 3.02 -0.92 0.57  
SINCE SEP 1 5.65 9.67 -4.02 6.52  
SINCE JAN 1 36.12 40.90 -4.78 41.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 15  
MONTH TO DATE 46 30 16 66  
SINCE SEP 1 48 33 15 71  
SINCE JUL 1 48 33 15 71  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 62 89 -27 33  
SINCE SEP 1 335 406 -71 335  
SINCE JAN 1 1904 1966 -62 1984    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 51 1200 PM  
AVERAGE 76  
   
......................................................
 
 
THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 85 1931  
1962  
1998  
MINIMUM TEMPERATURE (F) 54 34 1954  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 724 AM EDT SUNSET 634 PM EDT  
OCTOBER 22 2023.......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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