AFOS product CLISTL
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435 
CDUS43 KLSX 050838
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
238 AM CST FRI FEB 05 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 4 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         44    238 PM  78    1890  42      2       54       
                                      1962                           
  MINIMUM         26   1159 PM  -7    1895  25      1       33       
                                      1912                           
                                      1996                           
  AVERAGE         35                        34      1       44     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.22          1.36 1971   0.07   0.15     0.13     
  MONTH TO DATE    0.22                      0.30  -0.08     0.13     
  SINCE DEC 1      5.64                      5.54   0.10     8.48     
  SINCE JAN 1      4.04                      2.70   1.34     6.62     

SNOWFALL (IN)                                                              
  YESTERDAY        T             6.6  1990   0.2   -0.2       T       
  MONTH TO DATE    T                         0.7   -0.7       T       
  SINCE DEC 1      3.3                      10.7   -7.4     10.0      
  SINCE JUL 1      3.3                      11.4   -8.1     11.5      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       30                        31     -1       21        
  MONTH TO DATE  124                       127     -3       63        
  SINCE DEC 1   1883                      2095   -212     1741        
  SINCE JUL 1   2628                      2921   -293     2708        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION     W (280)       
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED    15.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  RAIN                                                                
  LIGHT RAIN                                                          
  LIGHT SNOW                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           200 PM                                      
 LOWEST     62           500 AM                                      
 AVERAGE    76                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   42        71      1938                      
 MINIMUM TEMPERATURE (F)   25        -6      1979                      


SUNRISE AND SUNSET                                                    
FEBRUARY  5 2021......SUNRISE   703 AM CST   SUNSET   528 PM CST     
FEBRUARY  6 2021......SUNRISE   702 AM CST   SUNSET   529 PM CST     


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




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