AFOS product CLISTL
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CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
227 AM CDT SAT APR 23 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 22 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         76    353 PM  91    1925  70      6       59       
  MINIMUM         55    549 AM  31    1936  50      5       43       
  AVERAGE         66                        60      6       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          4.15 1944   0.13  -0.13     0.00    
  MONTH TO DATE    1.79                      2.66  -0.87     5.13    
  SINCE MAR 1      4.08                      5.98  -1.90     8.13    
  SINCE JAN 1      5.68                     10.62  -4.94    11.08    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.4   -0.4      0.0     
  SINCE MAR 1      0.3                       2.7   -2.4      0.6     
  SINCE JUL 1     10.9                      17.7   -6.8     16.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         7     -7       14       
  MONTH TO DATE  189                       224    -35      100       
  SINCE MAR 1    562                       812   -250      669       
  SINCE JUL 1   3392                      4410  -1018     4471       
                                                                     
 COOLING                                                             
  YESTERDAY        1                         2     -1        0       
  MONTH TO DATE   21                        26     -5       25       
  SINCE MAR 1     29                        33     -4       25       
  SINCE JAN 1     29                        33     -4       25       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     8.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           500 AM                                     
 LOWEST     41           100 PM                                     
 AVERAGE    64                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        91      1960                    
 MINIMUM TEMPERATURE (F)   50        28      1910                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 23 2016.........SUNRISE   613 AM CDT   SUNSET   747 PM CDT   
APRIL 24 2016.........SUNRISE   612 AM CDT   SUNSET   748 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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