369  
CDUS42 KCHS 150614  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
214 AM EDT TUE AUG 15 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 14 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 98 302 PM 102 1995 90 8 88  
MINIMUM 80 607 PM 61 1979 73 7 66  
AVERAGE 89 82 7 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.25 3.82 1986 0.22 0.03 0.00  
MONTH TO DATE 1.11 3.11 -2.00 1.10  
SINCE JUN 1 16.56 15.92 0.64 16.84  
SINCE JAN 1 31.66 32.30 -0.64 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 24 17 7 12  
MONTH TO DATE 273 240 33 242  
SINCE JUN 1 1279 1216 63 1254  
SINCE JAN 1 1793 1623 170 1768    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 300 AM  
LOWEST 50 300 PM  
AVERAGE 71  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 96 1957  
1995  
MINIMUM TEMPERATURE (F) 73 63 1967  
 
SUNRISE AND SUNSET  
AUGUST 15 2023........SUNRISE 643 AM EDT SUNSET 806 PM EDT  
AUGUST 16 2023........SUNRISE 644 AM EDT SUNSET 804 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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