AFOS product CLISTL
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CDUS43 KLSX 180729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
228 AM CDT FRI JUL 18 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 17 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         80    212 PM 103    2012  89     -9       94       
  MINIMUM         61    435 AM  57    1976  71    -10       77       
  AVERAGE         71                        80     -9       86      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.94 1938   0.14  -0.14     0.05    
  MONTH TO DATE    1.57                      2.30  -0.73     1.49    
  SINCE JUN 1      6.83                      6.58   0.25     7.42    
  SINCE JAN 1     23.89                     22.95   0.94    31.56    
                                                                     
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 JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         5     -5        1       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY        6                        15     -9       21       
  MONTH TO DATE  200                       255    -55      233       
  SINCE JUN 1    598                       589      9      570       
  SINCE JAN 1    860                       763     97      781       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     4.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78           500 AM                                     
 LOWEST     39          1000 AM                                     
 AVERAGE    59                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       112      1954                    
 MINIMUM TEMPERATURE (F)   71        57      1976                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 18 2014..........SUNRISE   551 AM CDT   SUNSET   824 PM CDT   
JULY 19 2014..........SUNRISE   552 AM CDT   SUNSET   823 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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