831  
CDUS42 KCHS 192210  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
510 PM EST SUN JAN 19 2025  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JANUARY 19 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 61 430 PM 77 1937 58 3 62  
1950  
MINIMUM 56 1220 AM 20 1977 43 13 43  
AVERAGE 59 50 9 53  
 
PRECIPITATION (IN)  
TODAY 0.15 2.24 1978 0.09 0.06 0.00  
MONTH TO DATE 0.82 1.47 -0.65 1.45  
SINCE DEC 1 2.89 4.38 -1.49 8.73  
SINCE JAN 1 0.82 1.47 -0.65 1.45  
 
DEGREE DAYS  
HEATING  
TODAY 6 15 -9 12  
MONTH TO DATE 339 267 72 254  
SINCE DEC 1 706 620 86 546  
SINCE JUL 1 812 835 -23 726  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 1 7 -6 7  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 12.8  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 74 1927  
1933  
MINIMUM TEMPERATURE (F) 43 22 1940  
1985  
 
SUNRISE AND SUNSET  
JANUARY 19 2025.......SUNRISE 721 AM EST SUNSET 540 PM EST  
JANUARY 20 2025.......SUNRISE 721 AM EST SUNSET 541 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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