AFOS product CLICOU
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CDUS43 KLSX 150729
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT SUN JUN 15 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 14 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         82    447 PM  99    1987  84     -2       89       
  MINIMUM         66    434 AM  45    1942  65      1       69       
  AVERAGE         74                        74      0       79     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.54 1974   0.14  -0.14     0.09     
  MONTH TO DATE    5.69                      1.99   3.70     3.32     
  SINCE JUN 1      5.69                      1.99   3.70     3.32     
  SINCE JAN 1     18.95                     18.85   0.10    19.26     

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                         0      0        0        
  MONTH TO DATE    0                         3     -3        0        
  SINCE JUN 1      0                         3     -3        0        
  SINCE JUL 1   4349                      4679   -330     3891        

 COOLING                                                              
  YESTERDAY        9                        10     -1       14        
  MONTH TO DATE   78                       114    -36      129        
  SINCE JUN 1     78                       114    -36      129        
  SINCE JAN 1    169                       260    -91      317        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (40)        
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     5.9                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM                                      
 LOWEST     60           400 PM                                      
 AVERAGE    80                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   85        99      2016                      
 MINIMUM TEMPERATURE (F)   65        46      1917                      


SUNRISE AND SUNSET                                                    
JUNE 15 2025..........SUNRISE   543 AM CDT   SUNSET   836 PM CDT     
JUNE 16 2025..........SUNRISE   543 AM CDT   SUNSET   836 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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