AFOS product CLISTL
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CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
242 AM CDT FRI MAR 20 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 19 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         51    200 PM  84    1907  57     -6       53       
  MINIMUM         40    303 AM   4    1923  38      2       34       
  AVERAGE         46                        47     -1       44      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.58 1926   0.11  -0.11     0.00    
  MONTH TO DATE    1.67                      1.87  -0.20     1.35    
  SINCE MAR 1      1.67                      1.87  -0.20     1.35    
  SINCE JAN 1      4.62                      6.51  -1.89     4.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           9.1  1906   0.1   -0.1      0.0     
  MONTH TO DATE    0.6                       1.8   -1.2      1.5     
  SINCE MAR 1      0.6                       1.8   -1.2      1.5     
  SINCE JUL 1     16.8                      16.8    0.0     28.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       19                        18      1       21       
  MONTH TO DATE  383                       401    -18      455       
  SINCE MAR 1    383                       401    -18      455       
  SINCE JUL 1   4185                      3999    186     4492       
                                                                     
 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    13   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83          1100 PM                                     
 LOWEST     52           200 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        83      2012                    
                                             1948                    
                                             1935                    
 MINIMUM TEMPERATURE (F)   38        13      1965                    
                                             1906                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 20 2015.........SUNRISE   705 AM CDT   SUNSET   713 PM CDT   
MARCH 21 2015.........SUNRISE   704 AM CDT   SUNSET   714 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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