AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
000 
CDUS43 KLSX 090851
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
350 AM CDT THU SEP 9 2004

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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 8 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         81    251 PM 101    1947  83     -2       83       
  MINIMUM         58    618 AM  42    1986  63     -5       60       
  AVERAGE         70                        73     -3       72      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.87 1920   0.10  -0.10     0.00    
  MONTH TO DATE    0.00                      0.80  -0.80     2.25    
  SINCE SEP 1      0.00                      0.80  -0.80     2.25    
  SINCE JAN 1     31.32                     27.26   4.06    33.67    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         3     -3        0       
  SINCE SEP 1      0                         3     -3        0       
  SINCE JUL 1      5                         4      1        0       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         8     -3        7       
  MONTH TO DATE   73                        72      1       41       
  SINCE SEP 1     73                        72      1       41       
  SINCE JAN 1   1357                      1398    -41     1351       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED    10.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     45           200 PM                                     
 AVERAGE    73                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   82       101      1925                    
 MINIMUM TEMPERATURE (F)   63        43      1883                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  9 2004.....SUNRISE   638 AM CDT   SUNSET   719 PM CDT   
SEPTEMBER 10 2004.....SUNRISE   639 AM CDT   SUNSET   717 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$