829  
CDUS42 KCHS 270710  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
210 AM EST THU FEB 27 2025  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR FEBRUARY 26 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 71 340 PM 80 1944 62 9 63  
MINIMUM 50 700 AM 22 1967 48 2 47  
AVERAGE 61 55 6 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.49 1939 0.09 -0.09 0.00  
MONTH TO DATE 1.04 2.39 -1.35 3.11  
SINCE DEC 1 4.74 7.86 -3.12 11.89  
SINCE JAN 1 2.67 4.95 -2.28 4.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 10 -6 10  
MONTH TO DATE 273 314 -41 282  
SINCE DEC 1 1227 1109 118 969  
SINCE JUL 1 1333 1324 9 1149  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 0 8 0  
SINCE DEC 1 9 9 0 7  
SINCE JAN 1 8 2 6 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.5  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 83 1962  
MINIMUM TEMPERATURE (F) 48 25 1963  
 
SUNRISE AND SUNSET  
FEBRUARY 27 2025......SUNRISE 649 AM EST SUNSET 616 PM EST  
FEBRUARY 28 2025......SUNRISE 648 AM EST SUNSET 616 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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