047  
CDUS42 KCHS 170604  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
204 AM EDT WED APR 17 2024  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR APRIL 16 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 82 1242 PM 91 1936 72 10 76  
MINIMUM 64 700 AM 40 1950 60 4 68  
AVERAGE 73 66 7 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.68 1944 0.11 -0.11 0.12  
MONTH TO DATE 3.72 1.63 2.09 1.29  
SINCE MAR 1 11.61 4.66 6.95 2.60  
SINCE JAN 1 16.22 9.78 6.44 9.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 27 47 -20 33  
SINCE MAR 1 120 260 -140 175  
SINCE JUL 1 1280 1604 -324 1141  
 
COOLING  
YESTERDAY 8 3 5 7  
MONTH TO DATE 46 34 12 60  
SINCE MAR 1 75 55 20 124  
SINCE JAN 1 75 60 15 164    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 86 1941  
2006  
MINIMUM TEMPERATURE (F) 60 39 1905  
 
SUNRISE AND SUNSET  
APRIL 17 2024.........SUNRISE 647 AM EDT SUNSET 752 PM EDT  
APRIL 18 2024.........SUNRISE 646 AM EDT SUNSET 752 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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