AFOS product CLISTL
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CDUS43 KLSX 020734
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
232 AM CDT SUN APR 2 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 1 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         60    415 PM  91    1946  62     -2       57       
  MINIMUM         41    612 AM  23    1881  42     -1       44       
  AVERAGE         51                        52     -1       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.54 1897   0.13  -0.13     0.04    
  MONTH TO DATE    0.00                      0.13  -0.13     0.04    
  SINCE MAR 1      4.24                      3.45   0.79     2.33    
  SINCE JAN 1      6.53                      8.09  -1.56     3.93    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.3  1993   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE MAR 1      1.8                       2.3   -0.5      0.3     
  SINCE JUL 1      3.2                      17.3  -14.1     10.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        14      0       14       
  MONTH TO DATE   14                        14      0       14       
  SINCE MAR 1    481                       602   -121      387       
  SINCE JUL 1   3214                      4200   -986     3217       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         1     -1        0       
  SINCE MAR 1      6                         8     -2        8       
  SINCE JAN 1      8                         8      0        8       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     6.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           500 AM                                     
 LOWEST     49           300 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        89      2012                    
 MINIMUM TEMPERATURE (F)   42        23      1961                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL  2 2017.........SUNRISE   644 AM CDT   SUNSET   726 PM CDT   
APRIL  3 2017.........SUNRISE   643 AM CDT   SUNSET   727 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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