645  
CDUS42 KILM 200840  
CLICRE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON NC  
440 AM EDT SUN AUG 20 2023  
   
...............................
 
 
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR AUGUST 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 88 113 PM 94 1940 86 2 78  
1955  
MINIMUM 74 626 AM 65 1960 72 2 72  
AVERAGE 81 79 2 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.86 2022 0.20 -0.20 2.86  
MONTH TO DATE 2.76 3.51 -0.75 5.48  
SINCE JUN 1 10.18 12.98 -2.80 20.33  
SINCE JAN 1 25.23 28.49 -3.26 34.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 16 14 2 10  
MONTH TO DATE 313 282 31 273  
SINCE JUN 1 1139 1144 -5 1174  
SINCE JAN 1 1382 1392 -10 1488    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 600 AM  
LOWEST 59 200 PM  
AVERAGE 77  
   
......................................................
 
 
THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 95 2005  
MINIMUM TEMPERATURE (F) 72 61 1943  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 640 AM EDT SUNSET 756 PM EDT  
AUGUST 21 2023........SUNRISE 641 AM EDT SUNSET 755 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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