893  
CDUS42 KCHS 032115  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
515 PM EDT THU APR 03 2025  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR APRIL 3 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 240 PM 92 1946 69 8 69  
MINIMUM 69 540 AM 38 1915 56 13 61  
AVERAGE 73 63 10 65  
 
PRECIPITATION (IN)  
TODAY 0.00 1.98 1916 0.10 -0.10 0.49  
MONTH TO DATE 0.00 0.32 -0.32 0.49  
SINCE MAR 1 2.25 3.35 -1.10 8.38  
SINCE JAN 1 4.92 8.47 -3.55 12.99  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 0 12 -12 0  
SINCE MAR 1 147 225 -78 93  
SINCE JUL 1 1487 1569 -82 1253  
 
COOLING  
TODAY 8 2 6 0  
MONTH TO DATE 17 4 13 12  
SINCE MAR 1 32 25 7 41  
SINCE JAN 1 40 30 10 41    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 13.3  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 88 1940  
1946  
MINIMUM TEMPERATURE (F) 57 37 1987  
 
SUNRISE AND SUNSET  
APRIL 3 2025.........SUNRISE 705 AM EDT SUNSET 742 PM EDT  
APRIL 4 2025.........SUNRISE 703 AM EDT SUNSET 742 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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