AFOS product CLISTL
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198 
CDUS43 KLSX 110731
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
230 AM CDT MON APR 11 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 10 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         65    837 PM  93    1930  66     -1       71       
  MINIMUM         45    320 AM  26    1960  45      0       45       
  AVERAGE         55                        55      0       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.18          2.42 1944   0.12   0.06     0.00    
  MONTH TO DATE    0.58                      1.20  -0.62     4.30    
  SINCE MAR 1      2.87                      4.52  -1.65     7.30    
  SINCE JAN 1      4.47                      9.16  -4.69    10.25    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.1  1997   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.2   -0.2      0.0     
  SINCE MAR 1      0.3                       2.5   -2.2      0.6     
  SINCE JUL 1     10.9                      17.5   -6.6     16.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                        11     -1        7       
  MONTH TO DATE  138                       121     17       50       
  SINCE MAR 1    511                       709   -198      619       
  SINCE JUL 1   3341                      4307   -966     4421       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        10    -10       15       
  SINCE MAR 1      8                        17     -9       15       
  SINCE JAN 1      8                        17     -9       15       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     9.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    73           900 PM                                     
 LOWEST     36           700 AM                                     
 AVERAGE    55                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        90      1930                    
 MINIMUM TEMPERATURE (F)   46        24      1973                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 11 2016.........SUNRISE   630 AM CDT   SUNSET   735 PM CDT   
APRIL 12 2016.........SUNRISE   629 AM CDT   SUNSET   736 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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