718 
CDUS42 KCHS 202110
CLICXM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHARLESTON SC
510 PM EDT FRI JUN 20 2025

...................................

...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JUNE 20 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1870 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         88   1200 PM 100    1928  85      3       84       
                                      2011                           
  MINIMUM         79    540 AM  64    1947  75      4       75       
  AVERAGE         84                        80      4       80     

PRECIPITATION (IN)                                                    
  TODAY            0.00          3.08 1947   0.18  -0.18     0.00     
  MONTH TO DATE    1.82                      3.21  -1.39     1.12     
  SINCE JUN 1      1.82                      3.21  -1.39     1.12     
  SINCE JAN 1     13.53                     16.90  -3.37    21.47     

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   1512                      1625   -113     1291        

 COOLING                                                              
  TODAY           19                        15      4       15        
  MONTH TO DATE  314                       269     45      299        
  SINCE JUN 1    314                       269     45      299        
  SINCE JAN 1    829                       656    173      783        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (220)       
  AVERAGE WIND SPEED     7.1                                        

..........................................................


THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   85       101      1924                      
 MINIMUM TEMPERATURE (F)   75        64      1926                      


SUNRISE AND SUNSET                                                    
JUNE 20 2025..........SUNRISE   612 AM EDT   SUNSET   831 PM EDT     
JUNE 21 2025..........SUNRISE   612 AM EDT   SUNSET   831 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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