AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
726 
CDUS43 KLSX 210735
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
234 AM CDT MON APR 21 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         83    349 PM  89    1987  69     14       56       
  MINIMUM         52    557 AM  28    1904  49      3       34       
  AVERAGE         68                        59      9       45      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.84 1966   0.13  -0.13     0.00    
  MONTH TO DATE    6.05                      2.41   3.64     4.52    
  SINCE MAR 1      7.60                      5.73   1.87     9.47    
  SINCE JAN 1     10.75                     10.37   0.38    15.86    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.5  1904   0.1   -0.1      0.0     
  MONTH TO DATE    T                         0.4   -0.4       T      
  SINCE MAR 1      1.6                       2.7   -1.1     14.3     
  SINCE JUL 1     28.8                      17.7   11.1     27.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8       20       
  MONTH TO DATE  191                       210    -19      216       
  SINCE MAR 1    881                       798     83      969       
  SINCE JUL 1   4918                      4396    522     4286       
                                                                     
 COOLING                                                             
  YESTERDAY        3                         2      1        0       
  MONTH TO DATE   16                        22     -6       24       
  SINCE MAR 1     16                        29    -13       24       
  SINCE JAN 1     16                        29    -13       24       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     7.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    68           600 AM                                     
 LOWEST     20           300 PM                                     
 AVERAGE    44                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        89      1965                    
                                             1902                    
 MINIMUM TEMPERATURE (F)   49        32      1904                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 21 2014.........SUNRISE   617 AM CDT   SUNSET   744 PM CDT   
APRIL 22 2014.........SUNRISE   615 AM CDT   SUNSET   745 PM CDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$