AFOS product CLISTL
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CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
245 AM CDT SUN MAR 22 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 21 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         69    251 PM  90    1907  58     11       77       
  MINIMUM         42   1210 AM   8    1876  38      4       49       
  AVERAGE         56                        48      8       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.77 1948   0.12  -0.12     0.00    
  MONTH TO DATE    1.67                      2.10  -0.43     1.35    
  SINCE MAR 1      1.67                      2.10  -0.43     1.35    
  SINCE JAN 1      4.62                      6.74  -2.12     4.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.2  2006   0.0    0.0      0.0     
  MONTH TO DATE    0.6                       1.9   -1.3      1.5     
  SINCE MAR 1      0.6                       1.9   -1.3      1.5     
  SINCE JUL 1     16.8                      16.9   -0.1     28.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                        17     -8        2       
  MONTH TO DATE  407                       435    -28      472       
  SINCE MAR 1    407                       435    -28      472       
  SINCE JUL 1   4209                      4033    176     4509       
                                                                     
 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    15   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     6.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77           700 AM                                     
 LOWEST     33           300 PM                                     
 AVERAGE    55                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        88      1907                    
 MINIMUM TEMPERATURE (F)   39        13      1885                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 22 2015.........SUNRISE   702 AM CDT   SUNSET   715 PM CDT   
MARCH 23 2015.........SUNRISE   701 AM CDT   SUNSET   716 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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