513  
CDUS42 KCHS 140604  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
204 AM EDT MON APR 14 2025  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR APRIL 13 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 230 PM 89 2001 72 -4 76  
MINIMUM 50 440 AM 36 1940 59 -9 56  
AVERAGE 59 65 -6 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.71 1912 0.09 -0.09 0.00  
MONTH TO DATE 0.78 1.31 -0.53 3.72  
SINCE MAR 1 3.03 4.34 -1.31 11.61  
SINCE JAN 1 5.70 9.46 -3.76 16.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 2 4 0  
MONTH TO DATE 21 41 -20 27  
SINCE MAR 1 168 254 -86 120  
SINCE JUL 1 1508 1598 -90 1280  
 
COOLING  
YESTERDAY 0 3 -3 1  
MONTH TO DATE 48 25 23 26  
SINCE MAR 1 63 46 17 55  
SINCE JAN 1 71 51 20 55    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.3  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 1916  
1922  
MINIMUM TEMPERATURE (F) 59 36 1907  
 
SUNRISE AND SUNSET  
APRIL 14 2025.........SUNRISE 651 AM EDT SUNSET 749 PM EDT  
APRIL 15 2025.........SUNRISE 650 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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