379  
CDUS42 KCHS 232108  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
508 PM EDT WED AUG 23 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 23 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 86 200 PM 98 2014 86 0 86  
MINIMUM 79 850 AM 62 1930 76 3 75  
AVERAGE 83 81 2 81  
 
PRECIPITATION (IN)  
TODAY 0.00 1.74 1960 0.22 -0.22 0.11  
MONTH TO DATE 4.44 4.44 -0.00 5.92  
SINCE JUN 1 15.11 14.37 0.74 14.68  
SINCE JAN 1 31.91 28.06 3.85 23.30  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 18 16 2 16  
MONTH TO DATE 437 383 54 389  
SINCE JUN 1 1398 1347 51 1410  
SINCE JAN 1 1812 1734 78 1890    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 10.7  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 99 1938  
MINIMUM TEMPERATURE (F) 76 63 1931  
 
SUNRISE AND SUNSET  
AUGUST 23 2023........SUNRISE 648 AM EDT SUNSET 756 PM EDT  
AUGUST 24 2023........SUNRISE 649 AM EDT SUNSET 755 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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