667  
CDUS42 KCHS 292105  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
505 PM EDT WED MAY 29 2024  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR MAY 29 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 89 320 PM 97 1898 81 8 75  
1921  
2019  
MINIMUM 73 520 AM 58 1922 71 2 61  
AVERAGE 81 76 5 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.41 1964 0.12 -0.12 0.00  
MONTH TO DATE 2.91 2.35 0.56 4.83  
SINCE MAR 1 14.92 8.34 6.58 10.08  
SINCE JAN 1 19.53 13.46 6.07 16.80  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 131 275 -144 179  
SINCE JUL 1 1291 1619 -328 1145  
 
COOLING  
TODAY 16 11 5 3  
MONTH TO DATE 305 246 59 180  
SINCE MAR 1 456 359 97 359  
SINCE JAN 1 456 364 92 399    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.3  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1898  
1913  
MINIMUM TEMPERATURE (F) 71 55 1971  
 
SUNRISE AND SUNSET  
MAY 29 2024...........SUNRISE 613 AM EDT SUNSET 821 PM EDT  
MAY 30 2024...........SUNRISE 613 AM EDT SUNSET 822 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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