AFOS product CLISTL
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CDUS43 KLSX 130947
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
346 AM CST SUN MAR 13 2005

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 12 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         53    311 PM  84    1990  54     -1       47       
  MINIMUM         33   1159 PM   1    1948  35     -2       27       
  AVERAGE         43                        44     -1       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.42 1961   0.12  -0.12     0.00    
  MONTH TO DATE    0.10                      1.32  -1.22     1.61    
  SINCE MAR 1      0.10                      1.32  -1.22     1.61    
  SINCE JAN 1     10.95                      5.74   5.21     6.43    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           7.0  1968   0.1   -0.1      0.0     
  MONTH TO DATE    T                         1.4   -1.4       T      
  SINCE MAR 1      T                         1.4   -1.4       T      
  SINCE JUL 1     12.7                      20.0   -7.3      7.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        21      1       28       
  MONTH TO DATE  285                       277      8      193       
  SINCE MAR 1    285                       277      8      193       
  SINCE JUL 1   3441                      4068   -627     3585       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     9.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    57           700 AM                                     
 LOWEST     38           600 PM                                     
 AVERAGE    48                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        85      1933                    
 MINIMUM TEMPERATURE (F)   35        12      1968                    
                                                                     
SUNRISE AND SUNSET                                                   
MARCH 13 2005.........SUNRISE   616 AM CST   SUNSET   607 PM CST   
MARCH 14 2005.........SUNRISE   614 AM CST   SUNSET   608 PM CST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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