AFOS product CLICOU
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CDUS43 KLSX 040729
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT WED JUN 04 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 3 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         85    342 PM  97    1911  81      4       85       
  MINIMUM         66   1159 PM  45    1945  62      4       68       
  AVERAGE         76                        71      5       77     

PRECIPITATION (IN)                                                    
  YESTERDAY        2.62          2.72 1965   0.15   2.47     0.77     
  MONTH TO DATE    2.62                      0.44   2.18     0.80     
  SINCE JUN 1      2.62                      0.44   2.18     0.80     
  SINCE JAN 1     15.88                     17.30  -1.42    16.74     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1     18.6                      16.5    2.1      8.6      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE    0                         3     -3        0        
  SINCE JUN 1      0                         3     -3        0        
  SINCE JUL 1   4349                      4679   -330     3891        

 COOLING                                                              
  YESTERDAY       11                         7      4       12        
  MONTH TO DATE   26                        21      5       26        
  SINCE JUN 1     26                        21      5       26        
  SINCE JAN 1    117                       167    -50      214        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (280)       
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED    10.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  HEAVY RAIN                                                          
  RAIN                                                                
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           500 PM                                      
 LOWEST     65           400 PM                                      
 AVERAGE    81                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82        97      1911                      
 MINIMUM TEMPERATURE (F)   62        42      1897                      


SUNRISE AND SUNSET                                                    
JUNE  4 2025..........SUNRISE   545 AM CDT   SUNSET   830 PM CDT     
JUNE  5 2025..........SUNRISE   544 AM CDT   SUNSET   831 PM CDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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