AFOS product CLICOU
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CDUS43 KLSX 200727
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
226 AM CDT TUE MAY 20 2014


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         80    409 PM  91    1998  75      5       89       
                                      1996                          
  MINIMUM         52    607 AM  37    1925  54     -2       65       
                                      1894                          
  AVERAGE         66                        65      1       77      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.47 2004   0.15  -0.15     0.02    
  MONTH TO DATE    2.40                      3.14  -0.74     1.42    
  SINCE MAR 1     11.91                     10.54   1.37    12.10    
  SINCE JAN 1     14.17                     14.71  -0.54    18.34    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2012   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0       T      
  SINCE MAR 1      0.5                       1.9   -1.4     10.3     
  SINCE JUL 1     17.8                      18.0   -0.2     35.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         3     -3        0       
  MONTH TO DATE  112                        84     28      120       
  SINCE MAR 1   1142                      1041    101     1298       
  SINCE JUL 1   5571                      4987    584     4881       
                                                                     
 COOLING                                                             
  YESTERDAY        1                         3     -2       12       
  MONTH TO DATE   58                        34     24       60       
  SINCE MAR 1     69                        59     10       81       
  SINCE JAN 1     69                        59     10       82       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED    15.3                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77                                                       
 LOWEST     46                                                       
 AVERAGE    62                                                       

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

                                                                     
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        92      1902                    
 MINIMUM TEMPERATURE (F)   55        36      1894                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 20 2014...........SUNRISE   552 AM CDT   SUNSET   819 PM CDT   
MAY 21 2014...........SUNRISE   552 AM CDT   SUNSET   820 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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