AFOS product CLICOU
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547 
CDUS43 KLSX 160731
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
231 AM CDT WED APR 16 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 15 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         64    411 PM  90    1896  67     -3       86       
  MINIMUM         43    546 AM  25    1928  45     -2       60       
  AVERAGE         54                        56     -2       73     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.38 1998   0.17  -0.17     0.00     
  MONTH TO DATE    1.69                      2.10  -0.41     1.74     
  SINCE MAR 1      4.21                      5.07  -0.86     4.93     
  SINCE JAN 1      6.03                      9.31  -3.28     7.87     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.2  1905   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.2   -0.2      0.0      
  SINCE MAR 1      0.4                       1.7   -1.3       T       
  SINCE JUL 1     18.6                      16.5    2.1      8.6      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       11                        10      1        0        
  MONTH TO DATE  169                       176     -7      121        
  SINCE MAR 1    574                       772   -198      553        
  SINCE JUL 1   4206                      4477   -271     3794        

 COOLING                                                              
  YESTERDAY        0                         1     -1        8        
  MONTH TO DATE    6                        14     -8       15        
  SINCE MAR 1     24                        19      5       21        
  SINCE JAN 1     24                        19      5       21        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (320)       
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    NW (320)       
  AVERAGE WIND SPEED    13.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    57           500 AM                                      
 LOWEST     23           500 PM                                      
 AVERAGE    40                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   68        86      1964                      
 MINIMUM TEMPERATURE (F)   46        26      1962                      


SUNRISE AND SUNSET                                                    
APRIL 16 2025.........SUNRISE   631 AM CDT   SUNSET   747 PM CDT     
APRIL 17 2025.........SUNRISE   629 AM CDT   SUNSET   748 PM CDT     


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




$$