810  
CDUS42 KCHS 220705  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
205 AM EST SAT FEB 22 2025  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR FEBRUARY 21 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 426 PM 83 2023 65 -17 65  
MINIMUM 25 606 AM 22 1942 43 -18 35  
1958  
AVERAGE 37 54 -17 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.28 2005 0.11 -0.11 0.00  
MONTH TO DATE 0.86 2.31 -1.45 3.18  
SINCE DEC 1 5.39 9.03 -3.64 12.00  
SINCE JAN 1 2.95 5.68 -2.73 5.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0  
SINCE DEC 1 2.5 0.3 2.2  
SINCE JUL 1 2.5 0.3 2.2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 11 17 15  
MONTH TO DATE 209 276 -67 225  
SINCE DEC 1 1290 1167 123 976  
SINCE JUL 1 1469 1459 10 1206  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 16 0 16 0  
SINCE DEC 1 23 13 10 38  
SINCE JAN 1 16 4 12 24    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 30 300 PM  
AVERAGE 61  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 82 1991  
2018  
2023  
MINIMUM TEMPERATURE (F) 43 24 2020  
 
SUNRISE AND SUNSET  
FEBRUARY 22 2025......SUNRISE 656 AM EST SUNSET 612 PM EST  
FEBRUARY 23 2025......SUNRISE 655 AM EST SUNSET 613 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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