591 
CDUS43 KLSX 280742
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
238 AM CDT TUE APR 28 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 27 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         67    414 PM  92    1989  71     -4       81       
  MINIMUM         42    428 AM  34    1967  51     -9       61       
                                      1933                          
                                      1932                          
  AVERAGE         55                        61     -6       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.28 1917   0.13  -0.13     0.59    
  MONTH TO DATE    5.42                      3.30   2.12     7.23    
  SINCE MAR 1      8.42                      6.62   1.80     8.78    
  SINCE JAN 1     11.37                     11.26   0.11    11.93    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2014   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.4   -0.4       T      
  SINCE MAR 1      0.6                       2.7   -2.1      1.6     
  SINCE JUL 1     16.8                      17.7   -0.9     28.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                         6      4        0       
  MONTH TO DATE  145                       255   -110      205       
  SINCE MAR 1    714                       843   -129      895       
  SINCE JUL 1   4516                      4441     75     4932       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        6       
  MONTH TO DATE   25                        36    -11       33       
  SINCE MAR 1     25                        43    -18       33       
  SINCE JAN 1     25                        43    -18       33       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     7.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    70           400 AM                                     
 LOWEST     32           200 PM                                     
 AVERAGE    51                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        92      1970                    
 MINIMUM TEMPERATURE (F)   52        32      1874                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 28 2015.........SUNRISE   608 AM CDT   SUNSET   751 PM CDT   
APRIL 29 2015.........SUNRISE   607 AM CDT   SUNSET   752 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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