501 
CDUS43 KLSX 162234
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
533 PM CDT FRI MAY 16 2014


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 16 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)                                                     
 TODAY                                                               
  MAXIMUM         59    341 PM  89    1962  74    -15       80       
                                      1944                          
                                      1911                          
  MINIMUM         37    506 AM  33    1890  54    -17       61       
  AVERAGE         48                        64    -16       71      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          2.45 1990   0.16  -0.16     0.04    
  MONTH TO DATE    2.40                      2.68  -0.28     1.40    
  SINCE MAR 1     11.91                     10.08   1.83    12.08    
  SINCE JAN 1     14.17                     14.25  -0.08    18.32    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            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                                                             
  TODAY           17                         3     14        0       
  MONTH TO DATE   90                        75     15      120       
  SINCE MAR 1   1120                      1032     88     1298       
  SINCE JUL 1   5549                      4978    571     4881       
                                                                     
 COOLING                                                             
  TODAY            0                         2     -2        6       
  MONTH TO DATE   57                        25     32       36       
  SINCE MAR 1     68                        50     18       57       
  SINCE JAN 1     68                        50     18       58       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     8.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              


                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           200 AM                                     
 LOWEST     36           400 PM                                     
 AVERAGE    64                                                       

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

                                                                     
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        91      1996                    
 MINIMUM TEMPERATURE (F)   54        35      1895                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 16 2014...........SUNRISE   556 AM CDT   SUNSET   815 PM CDT   
MAY 17 2014...........SUNRISE   555 AM CDT   SUNSET   816 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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