AFOS product CLISTL
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CDUS43 KLSX 010745
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
245 AM CDT MON JUN 1 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 31 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         60    146 PM  98    1934  81    -21       89       
  MINIMUM         54    651 AM  42    1889  62     -8       69       
  AVERAGE         57                        71    -14       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.74 2013   0.16  -0.16     0.14    
  MONTH TO DATE    3.62                      4.72  -1.10     3.98    
  SINCE MAR 1     12.04                     11.73   0.31    13.91    
  SINCE JAN 1     14.99                     16.37  -1.38    17.06    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2014   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE MAR 1      0.6                       2.7   -2.1      1.6     
  SINCE JUL 1     16.8                      17.7   -0.9     28.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                         1      7        0       
  MONTH TO DATE   50                        75    -25       79       
  SINCE MAR 1    780                       932   -152      990       
  SINCE JUL 1   4582                      4530     52     5027       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         7     -7       14       
  MONTH TO DATE  199                       128     71      225       
  SINCE MAR 1    224                       174     50      262       
  SINCE JAN 1    224                       174     50      262       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           100 AM                                     
 LOWEST     69           100 PM                                     
 AVERAGE    78                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   81       100      1934                    
 MINIMUM TEMPERATURE (F)   62        45      1972                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE  1 2015..........SUNRISE   539 AM CDT   SUNSET   820 PM CDT   
JUNE  2 2015..........SUNRISE   538 AM CDT   SUNSET   821 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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