326  
CDUS42 KCHS 160604  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
204 AM EDT SUN MAR 16 2025  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR MARCH 15 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 72 200 PM 85 1967 65 7 76  
MINIMUM 59 450 AM 30 1932 52 7 60  
AVERAGE 66 58 8 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.12 1966 0.11 -0.11 0.01  
MONTH TO DATE 0.44 1.42 -0.98 6.27  
SINCE MAR 1 0.44 1.42 -0.98 6.27  
SINCE JAN 1 3.11 6.54 -3.43 10.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 0  
MONTH TO DATE 95 124 -29 37  
SINCE MAR 1 95 124 -29 37  
SINCE JUL 1 1435 1468 -33 1197  
 
COOLING  
YESTERDAY 1 1 0 3  
MONTH TO DATE 1 1 0 10  
SINCE MAR 1 1 1 0 10  
SINCE JAN 1 9 6 3 10    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 19 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 9.8  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 88 1977  
MINIMUM TEMPERATURE (F) 52 30 1916  
 
SUNRISE AND SUNSET  
MARCH 16 2025.........SUNRISE 728 AM EDT SUNSET 729 PM EDT  
MARCH 17 2025.........SUNRISE 727 AM EDT SUNSET 729 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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