AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
809 
CDUS43 KLSX 270738
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
137 AM CST SUN DEC 27 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 26 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         54    726 PM  70    1942  40     14       62       
  MINIMUM         44   1210 AM  -2    1892  25     19       38       
  AVERAGE         49                        32     17       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        4.87R         1.06 1916   0.09   4.78     0.08    
  MONTH TO DATE    7.43                      2.41   5.02     2.58    
  SINCE DEC 1      7.43                      2.41   5.02     2.58    
  SINCE JAN 1     56.93                     40.53  16.40    43.29    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.6  1920   0.2   -0.2      0.0     
  MONTH TO DATE    T                         3.5   -3.5      0.2     
  SINCE DEC 1      T                         3.5   -3.5      0.2     
  SINCE JUL 1      T                         4.2   -4.2      4.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       16                        33    -17       15       
  MONTH TO DATE  458                       774   -316      631       
  SINCE DEC 1    458                       774   -316      631       
  SINCE JUL 1   1020                      1600   -580     1588       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1873                      1646    227     1732       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     9.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1100 AM                                     
 LOWEST     70          1200 AM                                     
 AVERAGE    82                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        72      1971                    
 MINIMUM TEMPERATURE (F)   25        -3      1886                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 27 2015......SUNRISE   718 AM CST   SUNSET   447 PM CST   
DECEMBER 28 2015......SUNRISE   719 AM CST   SUNSET   447 PM CST   

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




$$