AFOS product CLISTL
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CDUS43 KLSX 280729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
228 AM CDT THU MAR 28 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 27 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         45    304 PM  87    1910  60    -15       82       
  MINIMUM         25    554 AM  15    1955  40    -15       54       
  AVERAGE         35                        50    -15       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.31 1890   0.12  -0.12     0.00    
  MONTH TO DATE    4.80                      2.81   1.99     3.23    
  SINCE MAR 1      4.80                      2.81   1.99     3.23    
  SINCE JAN 1     11.19                      7.45   3.74     7.58    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           6.5  1947   0.1   -0.1      0.0     
  MONTH TO DATE   14.3                       2.2   12.1       T      
  SINCE MAR 1     14.3                       2.2   12.1       T      
  SINCE JUL 1     27.9                      17.2   10.7      6.3     
  SNOW DEPTH       2                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        15     15        0       
  MONTH TO DATE  699                       530    169      189       
  SINCE MAR 1    699                       530    169      189       
  SINCE JUL 1   4016                      4128   -112     3091       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        3       
  MONTH TO DATE    0                         0      0       68       
  SINCE MAR 1      0                         0      0       68       
  SINCE JAN 1      0                         0      0       68       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     3.5                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           300 AM                                     
 LOWEST     41           200 PM                                     
 AVERAGE    61                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   61        89      1985                    
 MINIMUM TEMPERATURE (F)   41        21      1934                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 28 2013.........SUNRISE   652 AM CDT   SUNSET   721 PM CDT   
MARCH 29 2013.........SUNRISE   651 AM CDT   SUNSET   722 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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