AFOS product CLICOU
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CDUS43 KLSX 170847
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
247 AM CST MON FEB 17 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 16 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         26   1233 AM  76    1911  45    -19       39       
  MINIMUM         13   1159 PM  -8    2021  27    -14       22       
  AVERAGE         20                        36    -16       31     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             1.04 1945   0.08  -0.08     0.19     
  MONTH TO DATE    0.39                      1.13  -0.74     0.19     
  SINCE DEC 1      4.03                      5.34  -1.31     5.83     
  SINCE JAN 1      1.60                      3.25  -1.65     2.93     

SNOWFALL (IN)                                                              
  YESTERDAY       MM            12.0  1945   0.1   MM        2.1      
  MONTH TO DATE    1.7                       2.7   -1.0      2.1      
  SINCE DEC 1     11.4                      12.1   -0.7      8.6      
  SINCE JUL 1     14.6                      12.9    1.7      8.6      
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       45                        29     16       34        
  MONTH TO DATE  507                       497     10      307        
  SINCE DEC 1   2549                      2476     73     2175        
  SINCE JUL 1   3222                      3383   -161     2984        

 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    26   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED    15.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT SNOW                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          1200 AM                                      
 LOWEST     50           500 PM                                      
 AVERAGE    66                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   46        74      2011                      
 MINIMUM TEMPERATURE (F)   27       -15      1903                      


SUNRISE AND SUNSET                                                    
FEBRUARY 17 2025......SUNRISE   657 AM CST   SUNSET   549 PM CST     
FEBRUARY 18 2025......SUNRISE   656 AM CST   SUNSET   550 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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