455  
CDUS42 KCHS 120614  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
214 AM EDT MON JUN 12 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JUNE 11 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 80 400 PM 96 1952 84 -4 83  
MINIMUM 69 620 PM 52 1913 74 -5 78  
AVERAGE 75 79 -4 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.47 10.38 1973 0.16 0.31 0.07  
MONTH TO DATE 1.02 1.64 -0.62 1.02  
SINCE JUN 1 1.02 1.64 -0.62 1.02  
SINCE JAN 1 17.82 15.33 2.49 9.64  
 
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 1145 1625 -480 1276  
 
COOLING  
YESTERDAY 10 14 -4 16  
MONTH TO DATE 94 139 -45 162  
SINCE JUN 1 94 139 -45 162  
SINCE JAN 1 508 526 -18 642    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.5  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 97 1922  
1998  
MINIMUM TEMPERATURE (F) 74 49 1913  
 
SUNRISE AND SUNSET  
JUNE 12 2023..........SUNRISE 611 AM EDT SUNSET 828 PM EDT  
JUNE 13 2023..........SUNRISE 611 AM EDT SUNSET 829 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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