AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
421 
CDUS43 KLSX 290748
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
146 AM CST MON DEC 29 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 28 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         38    310 PM  75    1928  40     -2       61       
  MINIMUM         26   1039 PM  -8    1924  24      2       36       
  AVERAGE         32                        32      0       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.45 1884   0.08  -0.08     0.00    
  MONTH TO DATE    2.72                      2.58   0.14     1.96    
  SINCE DEC 1      2.72                      2.58   0.14     1.96    
  SINCE JAN 1     43.43                     40.70   2.73    42.68    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.5  1943   0.2   -0.2      0.0     
  MONTH TO DATE    0.2                       3.9   -3.7      5.6     
  SINCE DEC 1      0.2                       3.9   -3.7      5.6     
  SINCE JUL 1      4.0                       4.6   -0.6      5.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       33                        33      0       16       
  MONTH TO DATE  687                       840   -153      861       
  SINCE DEC 1    687                       840   -153      861       
  SINCE JUL 1   1644                      1666    -22     1731       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1732                      1646     86     1728       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     3.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78          1100 PM                                     
 LOWEST     54           300 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        70      1984                    
 MINIMUM TEMPERATURE (F)   24       -15      1880                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 29 2014......SUNRISE   719 AM CST   SUNSET   448 PM CST   
DECEMBER 30 2014......SUNRISE   719 AM CST   SUNSET   449 PM CST   

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




$$