990  
CDUS42 KCHS 210600  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 AM EDT THU MAR 21 2024  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MARCH 20 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 76 425 PM 88 1982 71 5 61  
MINIMUM 47 442 AM 30 1939 48 -1 42  
AVERAGE 62 60 2 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.80 2003 0.10 -0.10 0.00  
MONTH TO DATE 6.36 2.15 4.21 1.23  
SINCE MAR 1 6.36 2.15 4.21 1.23  
SINCE JAN 1 11.76 8.57 3.19 9.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0  
SINCE MAR 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.3 -0.3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 7 -4 13  
MONTH TO DATE 48 168 -120 133  
SINCE MAR 1 48 168 -120 133  
SINCE JUL 1 1309 1703 -394 1202  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 41 19 22 39  
SINCE MAR 1 41 19 22 39  
SINCE JAN 1 68 30 38 112    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 900 PM  
LOWEST 23 300 PM  
AVERAGE 45  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 2017  
MINIMUM TEMPERATURE (F) 48 29 1981  
 
SUNRISE AND SUNSET  
MARCH 21 2024.........SUNRISE 722 AM EDT SUNSET 733 PM EDT  
MARCH 22 2024.........SUNRISE 720 AM EDT SUNSET 734 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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