853  
CDUS42 KCHS 040606  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
206 AM EDT WED OCT 04 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 3 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 80 350 PM 91 1919 79 1 64  
1986  
MINIMUM 65 700 AM 44 1974 68 -3 60  
AVERAGE 73 74 -1 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 9.25 2015 0.17 -0.17 0.00  
MONTH TO DATE 0.00 0.51 -0.51 0.00  
SINCE SEP 1 5.74 5.76 -0.02 7.82  
SINCE JAN 1 39.55 35.49 4.06 34.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 0 0 0 3  
SINCE SEP 1 0 1 -1 5  
SINCE JUL 1 0 1 -1 5  
 
COOLING  
YESTERDAY 8 9 -1 0  
MONTH TO DATE 23 27 -4 5  
SINCE SEP 1 403 404 -1 401  
SINCE JAN 1 2359 2265 94 2418    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 9.6  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 93 1919  
MINIMUM TEMPERATURE (F) 68 48 1974  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 716 AM EDT SUNSET 701 PM EDT  
OCTOBER 5 2023.......SUNRISE 716 AM EDT SUNSET 659 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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