826  
CDUS42 KCHS 182210  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
510 PM EST SUN FEB 18 2024  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR FEBRUARY 18 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 52 1200 AM 80 1944 61 -9 54  
MINIMUM 45 920 AM 17 1958 47 -2 42  
AVERAGE 49 54 -5 48  
 
PRECIPITATION (IN)  
TODAY 0.00 2.44 1964 0.09 -0.09 0.00  
MONTH TO DATE 3.02 1.66 1.36 2.92  
SINCE DEC 1 11.80 7.13 4.67 7.75  
SINCE JAN 1 4.52 4.22 0.30 6.15  
 
DEGREE DAYS  
HEATING  
TODAY 16 11 5 17  
MONTH TO DATE 191 230 -39 140  
SINCE DEC 1 878 1025 -147 797  
SINCE JUL 1 1058 1240 -182 950  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 5  
SINCE DEC 1 7 9 -2 14  
SINCE JAN 1 0 2 -2 5    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 11.6  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 77 1976  
MINIMUM TEMPERATURE (F) 47 21 1979  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2024......SUNRISE 700 AM EST SUNSET 607 PM EST  
FEBRUARY 19 2024......SUNRISE 659 AM EST SUNSET 608 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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