AFOS product CLICOU
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110 
CDUS43 KLSX 110754
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
254 AM CDT FRI APR 11 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 10 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         70    212 PM  93    1930  66      4       63       
  MINIMUM         49    426 AM  24    1989  44      5       51       
  AVERAGE         60                        55      5       57     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          2.72 1944   0.14  -0.13     0.09     
  MONTH TO DATE    1.69                      1.35   0.34     1.74     
  SINCE MAR 1      4.21                      4.32  -0.11     4.93     
  SINCE JAN 1      6.03                      8.56  -2.53     7.87     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           2.5  1997   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.1   -0.1      0.0      
  SINCE MAR 1      0.4                       1.6   -1.2       T       
  SINCE JUL 1     18.6                      16.4    2.2      8.6      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        5                        11     -6        8        
  MONTH TO DATE  131                       125      6      105        
  SINCE MAR 1    536                       721   -185      537        
  SINCE JUL 1   4168                      4426   -258     3778        

 COOLING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE    0                         9     -9        0        
  SINCE MAR 1     18                        14      4        6        
  SINCE JAN 1     18                        14      4        6        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    38   HIGHEST WIND DIRECTION     N (350)       
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED    11.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          1100 PM                                      
 LOWEST     29           100 PM                                      
 AVERAGE    53                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   66        90      1930                      
 MINIMUM TEMPERATURE (F)   44        24      1989                      


SUNRISE AND SUNSET                                                    
APRIL 11 2025.........SUNRISE   638 AM CDT   SUNSET   742 PM CDT     
APRIL 12 2025.........SUNRISE   636 AM CDT   SUNSET   743 PM CDT     


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




$$