745  
CDUS42 KCHS 292116  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
516 PM EDT SAT APR 29 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 29 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 1227 PM 92 1970 80 6 77  
2002  
MINIMUM 67 426 AM 36 1967 58 9 52  
AVERAGE 77 69 8 65  
 
PRECIPITATION (IN)  
TODAY 0.00 1.91 1937 0.10 -0.10 0.00  
MONTH TO DATE 2.05 3.19 -1.14 3.28  
SINCE MAR 1 3.59 6.54 -2.95 5.36  
SINCE JAN 1 11.43 12.96 -1.53 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 74 -35 66  
SINCE MAR 1 203 301 -98 201  
SINCE JUL 1 1272 1836 -564 1591  
 
COOLING  
TODAY 12 5 7 0  
MONTH TO DATE 143 93 50 65  
SINCE MAR 1 219 124 95 122  
SINCE JAN 1 292 135 157 170    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 42 1200 PM  
AVERAGE 70  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 91 1981  
1987  
1990  
MINIMUM TEMPERATURE (F) 58 41 1939  
2008  
 
SUNRISE AND SUNSET  
APRIL 29 2023.........SUNRISE 635 AM EDT SUNSET 800 PM EDT  
APRIL 30 2023.........SUNRISE 634 AM EDT SUNSET 801 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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