AFOS product CLICOU
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CDUS43 KLSX 030729
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT THU JUL 03 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 2 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         86    412 PM 102    1901  88     -2       92       
  MINIMUM         67    213 AM  49    1959  68     -1       67       
  AVERAGE         77                        78     -1       80     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.17 1941   0.14  -0.14      T       
  MONTH TO DATE    0.00                      0.29  -0.29      T       
  SINCE JUN 1      7.91                      4.52   3.39     4.51     
  SINCE JAN 1     21.17                     21.38  -0.21    20.45     

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      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1      0                         6     -6        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       12                        13     -1       15        
  MONTH TO DATE   22                        26     -4       18        
  SINCE JUN 1    308                       320    -12      390        
  SINCE JAN 1    399                       466    -67      578        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (240)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (250)       
  AVERAGE WIND SPEED     4.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           400 AM                                      
 LOWEST     45           400 PM                                      
 AVERAGE    66                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   88       104      1901                      
 MINIMUM TEMPERATURE (F)   68        51      1924                      


SUNRISE AND SUNSET                                                    
JULY  3 2025..........SUNRISE   549 AM CDT   SUNSET   838 PM CDT     
JULY  4 2025..........SUNRISE   549 AM CDT   SUNSET   837 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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