AFOS product CLICOU
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843 
CDUS43 KLSX 050827
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CST SUN JAN 05 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 4 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         28    238 PM  66    1939  40    -12       42       
  MINIMUM         24    920 AM  -8    1959  23      1       25       
                                      1999                           
  AVERAGE         26                        31     -5       34     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.11          1.18 1922   0.08   0.03     0.00     
  MONTH TO DATE    0.11                      0.29  -0.18     0.00     
  SINCE DEC 1      2.54                      2.38   0.16     2.90     
  SINCE JAN 1      0.11                      0.29  -0.18     0.00     

SNOWFALL (IN)                                                              
  YESTERDAY        0.1           4.4  1977   0.1    0.0      0.0      
  MONTH TO DATE    0.1                       0.6   -0.5      0.0      
  SINCE DEC 1      0.1                       4.0   -3.9      2.0      
  SINCE JUL 1      3.3                       4.8   -1.5      2.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       39                        34      5       31        
  MONTH TO DATE  136                       135      1      136        
  SINCE DEC 1    983                      1060    -77      834        
  SINCE JUL 1   1656                      1967   -311     1643        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (80)        
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (80)        
  AVERAGE WIND SPEED     9.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 1.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LT FREEZING RAIN                                                    
  LIGHT SNOW                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           900 PM                                      
 LOWEST     58           100 PM                                      
 AVERAGE    75                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   39        66      1956                      
 MINIMUM TEMPERATURE (F)   23       -16      1924                      


SUNRISE AND SUNSET                                                    
JANUARY  5 2025.......SUNRISE   727 AM CST   SUNSET   502 PM CST     
JANUARY  6 2025.......SUNRISE   727 AM CST   SUNSET   503 PM CST     


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




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