097  
CDUS42 KCHS 212110  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
510 PM EDT FRI APR 21 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 21 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 82 124 PM 94 2002 79 3 75  
MINIMUM 58 553 AM 34 1953 56 2 47  
AVERAGE 70 67 3 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.29 1992 0.12 -0.12 0.00  
MONTH TO DATE 1.15 2.34 -1.19 3.26  
SINCE MAR 1 2.69 5.69 -3.00 5.34  
SINCE JAN 1 10.53 12.11 -1.58 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 4  
MONTH TO DATE 39 64 -25 64  
SINCE MAR 1 203 291 -88 199  
SINCE JUL 1 1272 1826 -554 1589  
 
COOLING  
TODAY 5 4 1 0  
MONTH TO DATE 96 57 39 43  
SINCE MAR 1 172 88 84 100  
SINCE JAN 1 245 99 146 148    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 38 100 PM  
AVERAGE 66  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 91 1988  
2002  
MINIMUM TEMPERATURE (F) 56 37 1940  
1950  
 
SUNRISE AND SUNSET  
APRIL 21 2023.........SUNRISE 644 AM EDT SUNSET 755 PM EDT  
APRIL 22 2023.........SUNRISE 642 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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