076  
CDUS42 KCHS 252111  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
511 PM EDT MON MAY 25 2026  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 25 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88 132 PM 97 1953 85 3 75  
2000  
2019  
MINIMUM 74 537 AM 47 1951 66 8 65  
1967  
AVERAGE 81 75 6 70  
 
PRECIPITATION (IN)  
TODAY 0.24 1.83 1970 0.13 0.11 0.71  
MONTH TO DATE 2.91 2.45 0.46 5.28  
SINCE MAR 1 3.52 9.09 -5.57 8.39  
SINCE JAN 1 8.47 15.51 -7.04 11.34  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 16 5 11 0  
SINCE MAR 1 175 307 -132 180  
SINCE JUL 1 1795 1842 -47 1713  
 
COOLING  
TODAY 16 10 6 5  
MONTH TO DATE 203 199 4 269  
SINCE MAR 1 438 329 109 459  
SINCE JAN 1 459 340 119 475    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 63 1100 AM  
AVERAGE 80  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 2019  
MINIMUM TEMPERATURE (F) 66 50 1979  
 
SUNRISE AND SUNSET  
MAY 25 2026...........SUNRISE 615 AM EDT SUNSET 819 PM EDT  
MAY 26 2026...........SUNRISE 615 AM EDT SUNSET 820 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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