474  
CDUS42 KCHS 200709  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
209 AM EST WED DEC 20 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR DECEMBER 19 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 51 249 PM 82 1967 62 -11 56  
MINIMUM 31 1159 PM 16 1953 41 -10 33  
AVERAGE 41 52 -11 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.39 1999 0.11 -0.11 0.00  
MONTH TO DATE 3.41 2.03 1.38 0.43  
SINCE DEC 1 3.41 2.03 1.38 0.43  
SINCE JAN 1 51.17 51.19 -0.02 48.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0  
SINCE DEC 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 14 10 20  
MONTH TO DATE 189 234 -45 161  
SINCE DEC 1 189 234 -45 161  
SINCE JUL 1 419 526 -107 384  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 13 0 13 8  
SINCE DEC 1 13 0 13 8  
SINCE JAN 1 2650 2425 225 2532    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 1100 PM  
LOWEST 25 200 PM  
AVERAGE 46  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 81 1967  
MINIMUM TEMPERATURE (F) 41 14 1981  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 718 AM EST SUNSET 517 PM EST  
DECEMBER 21 2023......SUNRISE 719 AM EST SUNSET 518 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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