930  
CDUS42 KCHS 140603  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
203 AM EDT MON AUG 14 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 13 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 98 241 PM 100 1995 90 8 87  
MINIMUM 81 400 AM 61 1979 74 7 68  
AVERAGE 90 82 8 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.98 2011 0.23 -0.23 0.00  
MONTH TO DATE 0.86 2.89 -2.03 1.10  
SINCE JUN 1 16.31 15.70 0.61 16.84  
SINCE JAN 1 31.41 32.08 -0.67 27.99  
 
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 25 17 8 13  
MONTH TO DATE 249 223 26 230  
SINCE JUN 1 1255 1199 56 1242  
SINCE JAN 1 1769 1606 163 1756    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 400 AM  
LOWEST 49 300 PM  
AVERAGE 72  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 102 1995  
MINIMUM TEMPERATURE (F) 73 61 1979  
 
SUNRISE AND SUNSET  
AUGUST 14 2023........SUNRISE 643 AM EDT SUNSET 807 PM EDT  
AUGUST 15 2023........SUNRISE 643 AM EDT SUNSET 806 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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