263  
CDUS42 KCHS 212108  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
508 PM EDT SUN JUL 21 2024  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR JULY 21 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 91 400 PM 101 1977 92 -1 95  
1986  
MINIMUM 73 MM 64 1957 74 -1 76  
AVERAGE 82 83 -1 86  
 
PRECIPITATION (IN)  
TODAY 0.01 2.07 1969 0.22 -0.21 T  
MONTH TO DATE 5.66 4.46 1.20 5.71  
SINCE JUN 1 9.85 10.67 -0.82 9.95  
SINCE JAN 1 29.04 27.05 1.99 25.05  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 17 18 -1 21  
MONTH TO DATE 425 368 57 421  
SINCE JUN 1 941 802 139 820  
SINCE JAN 1 1529 1209 320 1334    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 1200 AM  
LOWEST 57 400 PM  
AVERAGE 76  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 101 1977  
MINIMUM TEMPERATURE (F) 74 64 1965  
1974  
 
SUNRISE AND SUNSET  
JULY 21 2024..........SUNRISE 627 AM EDT SUNSET 826 PM EDT  
JULY 22 2024..........SUNRISE 627 AM EDT SUNSET 825 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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