785  
CDUS42 KCHS 180715  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
215 AM EST THU JAN 18 2024  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JANUARY 17 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 440 PM 78 1928 58 -11 63  
MINIMUM 35 740 AM 19 1959 43 -8 51  
AVERAGE 41 50 -9 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.86 1915 0.08 -0.08 0.00  
MONTH TO DATE 1.45 1.30 0.15 0.49  
SINCE DEC 1 8.73 4.21 4.52 2.09  
SINCE JAN 1 1.45 1.30 0.15 0.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 14 10 8  
MONTH TO DATE 228 238 -10 152  
SINCE DEC 1 520 591 -71 529  
SINCE JUL 1 700 806 -106 682  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 7 7 0 9  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.8  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 79 1928  
MINIMUM TEMPERATURE (F) 43 24 1977  
 
SUNRISE AND SUNSET  
JANUARY 18 2024.......SUNRISE 722 AM EST SUNSET 539 PM EST  
JANUARY 19 2024.......SUNRISE 721 AM EST SUNSET 540 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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