AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
968 
CDUS43 KLSX 160852
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT FRI APR 16 2004

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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 15 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         76    253 PM  89    2002  67      9       87       
  MINIMUM         50    500 AM  27    1928  46      4       63       
  AVERAGE         63                        57      6       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.83 1939   0.12  -0.12     0.00    
  MONTH TO DATE    0.18                      1.80  -1.62     0.76    
  SINCE MAR 1      4.54                      5.40  -0.86     3.56    
  SINCE JAN 1      9.36                      9.82  -0.46     6.52    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1993   T      0.0      0.0     
  MONTH TO DATE    0.0                       0.6   -0.6       T      
  SINCE MAR 1      T                         3.9   -3.9      0.1     
  SINCE JUL 1      7.4                      22.5  -15.1     29.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                        10     -8        0       
  MONTH TO DATE  175                       180     -5      157       
  SINCE MAR 1    641                       793   -152      693       
  SINCE JUL 1   4033                      4584   -551     4582       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1       10       
  MONTH TO DATE    1                        14    -13       37       
  SINCE MAR 1      5                        21    -16       38       
  SINCE JAN 1      5                        21    -16       38       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED    13.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    66           500 AM                                     
 LOWEST     33           200 PM                                     
 AVERAGE    50                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        90      2002                    
 MINIMUM TEMPERATURE (F)   47        25      1875                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 16 2004.........SUNRISE   623 AM CDT   SUNSET   740 PM CDT   
APRIL 17 2004.........SUNRISE   622 AM CDT   SUNSET   741 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$