AFOS product CLISTL
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CDUS43 KLSX 240731
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
231 AM CDT SAT MAY 24 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 23 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         82    426 PM  92    2010  78      4       65       
                                      1950                          
  MINIMUM         65    448 AM  39    1931  59      6       55       
  AVERAGE         74                        69      5       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.02 1971   0.15  -0.15     0.02    
  MONTH TO DATE    1.84                      3.42  -1.58     4.21    
  SINCE MAR 1     11.77                     10.43   1.34    14.83    
  SINCE JAN 1     14.92                     15.07  -0.15    21.22    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2012   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        0                         1     -1        5       
  MONTH TO DATE   79                        67     12       92       
  SINCE MAR 1    990                       925     65     1160       
  SINCE JUL 1   5027                      4523    504     4477       
                                                                     
 COOLING                                                             
  YESTERDAY        9                         5      4        0       
  MONTH TO DATE  135                        79     56      115       
  SINCE MAR 1    172                       125     47      149       
  SINCE JAN 1    172                       125     47      149       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     5.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    58           400 AM                                     
 LOWEST     30           200 PM                                     
 AVERAGE    44                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        92      2012                    
                                             1950                    
                                             1921                    
 MINIMUM TEMPERATURE (F)   60        40      1961                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 24 2014...........SUNRISE   543 AM CDT   SUNSET   815 PM CDT   
MAY 25 2014...........SUNRISE   542 AM CDT   SUNSET   815 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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