AFOS product CLISTL
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CDUS43 KLSX 060729
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT TUE APR 06 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 5 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         82    434 PM  91    1988  64     18       56       
  MINIMUM         58    556 AM  22    1920  44     14       43       
  AVERAGE         70                        54     16       50     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.01 2017   0.12  -0.12     0.00     
  MONTH TO DATE    0.00                      0.60  -0.60     0.10     
  SINCE MAR 1      5.17                      3.92   1.25     3.95     
  SINCE JAN 1     10.63                      8.56   2.07    13.11     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           1.7  1971   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.1   -0.1      0.0      
  SINCE MAR 1      0.0                       2.4   -2.4       T       
  SINCE JUL 1     12.1                      17.4   -5.3     14.3      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                        12    -12       15        
  MONTH TO DATE   54                        65    -11       68        
  SINCE MAR 1    448                       653   -205      509        
  SINCE JUL 1   4027                      4251   -224     3953        

 COOLING                                                              
  YESTERDAY        5                         1      4        0        
  MONTH TO DATE    7                         5      2        0        
  SINCE MAR 1      8                        12     -4        7        
  SINCE JAN 1      8                        12     -4        7        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (200)       
  AVERAGE WIND SPEED     9.5                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    54           800 AM                                      
 LOWEST     27           400 PM                                      
 AVERAGE    41                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   64        87      1882                      
                                             1972                     
                                             2010                     
 MINIMUM TEMPERATURE (F)   44        23      1982                      


SUNRISE AND SUNSET                                                    
APRIL  6 2021.........SUNRISE   638 AM CDT   SUNSET   730 PM CDT     
APRIL  7 2021.........SUNRISE   637 AM CDT   SUNSET   731 PM CDT     


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




$$