963  
CDUS42 KILM 200900  
CLICRE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON NC  
500 AM EDT SAT MAY 20 2023  
   
...............................
 
 
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR MAY 19 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 77 345 PM 90 1962 79 -2 84  
2001  
MINIMUM 63 643 AM 50 1955 63 0 73  
1970  
AVERAGE 70 71 -1 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 1.47 2018 0.10 0.09 T  
MONTH TO DATE 1.40 1.77 -0.37 1.11  
SINCE MAR 1 7.39 8.13 -0.74 7.35  
SINCE JAN 1 13.34 14.32 -0.98 13.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 22 19 3 14  
SINCE MAR 1 368 459 -91 371  
SINCE JUL 1 1943 2341 -398 2079  
 
COOLING  
YESTERDAY 5 6 -1 14  
MONTH TO DATE 86 92 -6 123  
SINCE MAR 1 178 151 27 179  
SINCE JAN 1 191 152 39 179    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 74 500 PM  
AVERAGE 86  
   
......................................................
 
 
THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 1949  
MINIMUM TEMPERATURE (F) 63 46 2002  
 
SUNRISE AND SUNSET  
MAY 20 2023...........SUNRISE 611 AM EDT SUNSET 813 PM EDT  
MAY 21 2023...........SUNRISE 610 AM EDT SUNSET 813 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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