AFOS product CLISTL
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CDUS43 KLSX 140729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
228 AM CDT WED MAY 14 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 13 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         70   1249 AM  91    1915  75     -5       74       
  MINIMUM         53   1159 PM  40    1971  56     -3       43       
                                      1938                          
  AVERAGE         62                        66     -4       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.15          1.70 1985   0.15   0.00     0.00    
  MONTH TO DATE    0.83                      1.89  -1.06     2.69    
  SINCE MAR 1     10.76                      8.90   1.86    13.31    
  SINCE JAN 1     13.91                     13.54   0.37    19.70    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2013   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE MAR 1      1.6                       2.7   -1.1     14.3     
  SINCE JUL 1     28.8                      17.7   11.1     27.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                         3      0        6       
  MONTH TO DATE   27                        46    -19       87       
  SINCE MAR 1    938                       904     34     1155       
  SINCE JUL 1   4975                      4502    473     4472       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         4     -4        0       
  MONTH TO DATE   89                        34     55       22       
  SINCE MAR 1    126                        80     46       56       
  SINCE JAN 1    126                        80     46       56       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           100 AM                                     
 LOWEST     77           800 PM                                     
 AVERAGE    84                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        93      2013                    
 MINIMUM TEMPERATURE (F)   57        37      1920                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 14 2014...........SUNRISE   550 AM CDT   SUNSET   806 PM CDT   
MAY 15 2014...........SUNRISE   549 AM CDT   SUNSET   807 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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