024  
CDUS42 KCHS 202106  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
506 PM EDT THU APR 20 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 20 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 213 PM 95 2002 78 8 68  
MINIMUM 54 541 AM 31 1983 56 -2 43  
AVERAGE 70 67 3 56  
 
PRECIPITATION (IN)  
TODAY 0.00 1.68 1966 0.11 -0.11 0.00  
MONTH TO DATE 1.15 2.22 -1.07 3.26  
SINCE MAR 1 2.69 5.57 -2.88 5.34  
SINCE JAN 1 10.53 11.99 -1.46 8.39  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 2 -2 9  
MONTH TO DATE 39 62 -23 60  
SINCE MAR 1 203 289 -86 195  
SINCE JUL 1 1272 1824 -552 1585  
 
COOLING  
TODAY 5 4 1 0  
MONTH TO DATE 91 53 38 43  
SINCE MAR 1 167 84 83 100  
SINCE JAN 1 240 95 145 148    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 27 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 2002  
MINIMUM TEMPERATURE (F) 56 34 1953  
 
SUNRISE AND SUNSET  
APRIL 20 2023.........SUNRISE 645 AM EDT SUNSET 754 PM EDT  
APRIL 21 2023.........SUNRISE 644 AM EDT SUNSET 755 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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