144  
CDUS42 KCHS 212213  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
513 PM EST TUE NOV 21 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR NOVEMBER 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 850 AM 80 1942 66 5 61  
MINIMUM 61 1250 AM 26 1937 52 9 43  
AVERAGE 66 59 7 52  
 
PRECIPITATION (IN)  
TODAY 0.23 3.57 2005 0.08 0.15 0.00  
MONTH TO DATE 0.81 1.60 -0.79 1.82  
SINCE SEP 1 7.73 10.92 -3.19 10.19  
SINCE JAN 1 41.54 40.65 0.89 37.28  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 13  
MONTH TO DATE 71 108 -37 93  
SINCE SEP 1 82 142 -60 128  
SINCE JUL 1 82 142 -60 128  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 25 31 -6 71  
SINCE SEP 1 548 577 -29 568  
SINCE JAN 1 2504 2438 66 2585    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 13.0  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 79 1997  
MINIMUM TEMPERATURE (F) 51 28 1937  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2023......SUNRISE 655 AM EST SUNSET 516 PM EST  
NOVEMBER 22 2023......SUNRISE 656 AM EST SUNSET 515 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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