529  
CDUS42 KCHS 270601  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
201 AM EDT SUN AUG 27 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 26 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 89 1030 AM 96 1936 86 3 86  
MINIMUM 81 520 AM 63 1942 76 5 75  
AVERAGE 85 81 4 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.39 1963 0.22 -0.22 0.02  
MONTH TO DATE 4.44 5.10 -0.66 6.39  
SINCE JUN 1 15.11 15.03 0.08 15.15  
SINCE JAN 1 31.91 28.72 3.19 23.77  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 20 16 4 16  
MONTH TO DATE 493 431 62 437  
SINCE JUN 1 1454 1395 59 1458  
SINCE JAN 1 1868 1782 86 1938    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.7  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 97 1903  
1998  
MINIMUM TEMPERATURE (F) 76 63 1942  
 
SUNRISE AND SUNSET  
AUGUST 27 2023........SUNRISE 651 AM EDT SUNSET 751 PM EDT  
AUGUST 28 2023........SUNRISE 652 AM EDT SUNSET 750 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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