147  
CDUS42 KCHS 170604  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
204 AM EDT FRI MAY 17 2024  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 16 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 300 PM 94 1941 84 4 89  
MINIMUM 66 538 AM 47 1939 63 3 63  
AVERAGE 77 73 4 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.07 1991 0.09 -0.09 T  
MONTH TO DATE 1.75 1.44 0.31 0.38  
SINCE MAR 1 13.40 8.08 5.32 4.66  
SINCE JAN 1 18.80 14.50 4.30 12.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 5 -5 2  
SINCE MAR 1 128 307 -179 205  
SINCE JUL 1 1389 1842 -453 1274  
 
COOLING  
YESTERDAY 12 9 3 11  
MONTH TO DATE 173 113 60 110  
SINCE MAR 1 368 243 125 337  
SINCE JAN 1 395 254 141 410    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1100 PM  
LOWEST 43 500 PM  
AVERAGE 65  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1963  
MINIMUM TEMPERATURE (F) 63 49 1967  
1984  
 
SUNRISE AND SUNSET  
MAY 17 2024...........SUNRISE 619 AM EDT SUNSET 814 PM EDT  
MAY 18 2024...........SUNRISE 619 AM EDT SUNSET 815 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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