551  
CDUS42 KCHS 252212  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
512 PM EST TUE FEB 25 2025  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR FEBRUARY 25 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 67 1250 PM 80 1930 62 5 54  
MINIMUM 49 640 AM 22 1967 48 1 43  
AVERAGE 58 55 3 49  
 
PRECIPITATION (IN)  
TODAY 0.00 3.00 1919 0.09 -0.09 0.00  
MONTH TO DATE 1.04 2.30 -1.26 3.11  
SINCE DEC 1 4.74 7.77 -3.03 11.89  
SINCE JAN 1 2.67 4.86 -2.19 4.61  
 
DEGREE DAYS  
HEATING  
TODAY 7 10 -3 16  
MONTH TO DATE 269 304 -35 272  
SINCE DEC 1 1223 1099 124 959  
SINCE JUL 1 1329 1314 15 1139  
 
COOLING  
TODAY 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 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.5  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 80 1944  
MINIMUM TEMPERATURE (F) 48 22 1967  
 
SUNRISE AND SUNSET  
FEBRUARY 25 2025......SUNRISE 652 AM EST SUNSET 614 PM EST  
FEBRUARY 26 2025......SUNRISE 651 AM EST SUNSET 615 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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