725  
CDUS42 KCHS 010610  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
210 AM EDT WED NOV 01 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 31 2023
 
 
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)  
YESTERDAY  
MAXIMUM 70 1200 AM 86 1961 71 -1 77  
MINIMUM 58 1140 PM 40 1993 58 0 64  
AVERAGE 64 64 0 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.98 1932 0.09 -0.09 0.00  
MONTH TO DATE 1.18 4.07 -2.89 0.55  
SINCE SEP 1 6.92 9.32 -2.40 8.37  
SINCE JAN 1 40.73 39.05 1.68 35.46  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 11 31 -20 33  
SINCE SEP 1 11 32 -21 35  
SINCE JUL 1 11 32 -21 35  
 
COOLING  
YESTERDAY 0 2 -2 6  
MONTH TO DATE 143 169 -26 101  
SINCE SEP 1 523 546 -23 497  
SINCE JAN 1 2479 2407 72 2514    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.9  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 87 1961  
MINIMUM TEMPERATURE (F) 57 36 1993  
 
SUNRISE AND SUNSET  
NOVEMBER 1 2023......SUNRISE 737 AM EDT SUNSET 629 PM EDT  
NOVEMBER 2 2023......SUNRISE 738 AM EDT SUNSET 628 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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