AFOS product CLICOU
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CDUS43 KLSX 290728
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT SUN JUN 29 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 28 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         87   1225 PM 107    2012  87      0       84       
  MINIMUM         69    536 AM  53    1926  67      2       70       
                                      1985                           
  AVERAGE         78                        77      1       77     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.46 1928   0.14  -0.14     0.00     
  MONTH TO DATE    7.30                      3.95   3.35     4.43     
  SINCE JUN 1      7.30                      3.95   3.35     4.43     
  SINCE JAN 1     20.56                     20.81  -0.25    20.37     

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       13                        12      1       12        
  MONTH TO DATE  268                       270     -2      348        
  SINCE JUN 1    268                       270     -2      348        
  SINCE JAN 1    359                       416    -57      536        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (190)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)       
  AVERAGE WIND SPEED     5.5                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM                                      
 LOWEST     61          1200 PM                                      
 AVERAGE    81                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   87       104      1901                      
                                             2012                     
 MINIMUM TEMPERATURE (F)   68        51      1923                      


SUNRISE AND SUNSET                                                    
JUNE 29 2025..........SUNRISE   547 AM CDT   SUNSET   838 PM CDT     
JUNE 30 2025..........SUNRISE   547 AM CDT   SUNSET   838 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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