013  
CDUS42 KCHS 272213  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
513 PM EST WED DEC 27 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR DECEMBER 27 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 70 300 PM 76 2015 59 11 52  
MINIMUM 60 1240 AM 22 1935 45 15 34  
AVERAGE 65 52 13 43  
 
PRECIPITATION (IN)  
TODAY 0.26 1.58 1920 0.09 0.17 0.00  
MONTH TO DATE 7.28 2.58 4.70 1.60  
SINCE DEC 1 7.28 2.58 4.70 1.60  
SINCE JAN 1 49.32 43.93 5.39 39.20  
 
DEGREE DAYS  
HEATING  
TODAY 0 13 -13 22  
MONTH TO DATE 232 299 -67 341  
SINCE DEC 1 232 299 -67 341  
SINCE JUL 1 412 514 -102 494  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 7 0 7 9  
SINCE DEC 1 7 0 7 9  
SINCE JAN 1 2512 2441 71 2596    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 11 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.7  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 77 1971  
MINIMUM TEMPERATURE (F) 45 18 1925  
 
SUNRISE AND SUNSET  
DECEMBER 27 2023......SUNRISE 721 AM EST SUNSET 521 PM EST  
DECEMBER 28 2023......SUNRISE 721 AM EST SUNSET 522 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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