474  
CDUS42 KCHS 230612  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
212 AM EDT SUN APR 23 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 22 2023
 
 
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)  
YESTERDAY  
MAXIMUM 86 248 PM 91 1988 79 7 79  
2002  
MINIMUM 62 1159 PM 37 1940 56 6 52  
1950  
AVERAGE 74 67 7 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.70 1.42 1984 0.11 0.59 0.00  
MONTH TO DATE 1.85 2.45 -0.60 3.26  
SINCE MAR 1 3.39 5.80 -2.41 5.34  
SINCE JAN 1 11.23 12.22 -0.99 8.39  
 
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 0 2 -2 0  
MONTH TO DATE 39 66 -27 64  
SINCE MAR 1 203 293 -90 199  
SINCE JUL 1 1272 1828 -556 1589  
 
COOLING  
YESTERDAY 9 4 5 1  
MONTH TO DATE 105 61 44 44  
SINCE MAR 1 181 92 89 101  
SINCE JAN 1 254 103 151 149    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 40 300 PM  
AVERAGE 65  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 1963  
MINIMUM TEMPERATURE (F) 57 39 1993  
 
SUNRISE AND SUNSET  
APRIL 23 2023.........SUNRISE 641 AM EDT SUNSET 756 PM EDT  
APRIL 24 2023.........SUNRISE 640 AM EDT SUNSET 757 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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