258  
CDUS42 KCHS 172112  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
512 PM EDT MON JUN 17 2024  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JUNE 17 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 83 200 PM 100 1921 85 -2 81  
MINIMUM 80 510 AM 60 1961 75 5 74  
AVERAGE 82 80 2 78  
 
PRECIPITATION (IN)  
TODAY 0.00 1.79 1982 0.18 -0.18 0.00  
MONTH TO DATE 1.12 2.66 -1.54 1.71  
SINCE JUN 1 1.12 2.66 -1.54 1.71  
SINCE JAN 1 21.47 16.35 5.12 18.51  
 
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 1291 1625 -334 1145  
 
COOLING  
TODAY 17 15 2 13  
MONTH TO DATE 254 224 30 172  
SINCE JUN 1 254 224 30 172  
SINCE JAN 1 738 611 127 586    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 19 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 13.1  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 1921  
MINIMUM TEMPERATURE (F) 75 60 1899  
 
SUNRISE AND SUNSET  
JUNE 17 2024..........SUNRISE 612 AM EDT SUNSET 830 PM EDT  
JUNE 18 2024..........SUNRISE 612 AM EDT SUNSET 830 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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