AFOS product CLISTL
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CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
244 AM CDT THU JUL 16 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 15 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         87    213 PM 107    1980  89     -2       76       
  MINIMUM         72    521 AM  52    1930  71      1       59       
  AVERAGE         80                        80      0       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.15 1904   0.14  -0.14     0.00    
  MONTH TO DATE    2.88                      2.02   0.86     1.57    
  SINCE JUN 1     16.02                      6.30   9.72     6.83    
  SINCE JAN 1     31.01                     22.67   8.34    23.89    
                                                                     
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      3                         5     -2        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       15                        15      0        3       
  MONTH TO DATE  202                       225    -23      190       
  SINCE JUN 1    592                       559     33      588       
  SINCE JAN 1    816                       733     83      850       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     7.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    74           300 AM                                     
 LOWEST     51           100 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       103      1936                    
 MINIMUM TEMPERATURE (F)   71        53      1930                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 16 2015..........SUNRISE   550 AM CDT   SUNSET   825 PM CDT   
JULY 17 2015..........SUNRISE   550 AM CDT   SUNSET   825 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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