973  
CDUS42 KCHS 272110  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
510 PM EDT THU APR 27 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 27 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 81 111 PM 94 1989 80 1 77  
MINIMUM 62 433 AM 40 1972 58 4 54  
AVERAGE 72 69 3 66  
 
PRECIPITATION (IN)  
TODAY 0.00 1.70 1944 0.10 -0.10 0.00  
MONTH TO DATE 1.85 2.98 -1.13 3.28  
SINCE MAR 1 3.39 6.33 -2.94 5.36  
SINCE JAN 1 11.23 12.75 -1.52 8.41  
 
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 1 -1 0  
MONTH TO DATE 39 72 -33 64  
SINCE MAR 1 203 299 -96 199  
SINCE JUL 1 1272 1834 -562 1589  
 
COOLING  
TODAY 7 5 2 1  
MONTH TO DATE 119 83 36 65  
SINCE MAR 1 195 114 81 122  
SINCE JAN 1 268 125 143 170    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 49 100 PM  
AVERAGE 71  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 1942  
1981  
MINIMUM TEMPERATURE (F) 58 40 1967  
 
SUNRISE AND SUNSET  
APRIL 27 2023.........SUNRISE 637 AM EDT SUNSET 759 PM EDT  
APRIL 28 2023.........SUNRISE 636 AM EDT SUNSET 800 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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