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CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT FRI JUN 30 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 29 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         95   1050 AM 106    2012  89      6       91       
  MINIMUM         77   1116 PM  55    1923  70      7       67       
  AVERAGE         86                        79      7       79     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.81 1960   0.14  -0.14     0.00     
  MONTH TO DATE    3.02                      4.36  -1.34     1.79     
  SINCE JUN 1      3.02                      4.36  -1.34     1.79     
  SINCE JAN 1     16.59                     22.23  -5.64    21.12     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      5.4                      16.6  -11.2     12.1      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         1     -1        0        
  SINCE JUN 1      0                         1     -1        0        
  SINCE JUL 1   3922                      4430   -508     4003        

 COOLING                                                              
  YESTERDAY       21                        14      7       14        
  MONTH TO DATE  351                       336     15      416        
  SINCE JUN 1    351                       336     15      416        
  SINCE JAN 1    572                       531     41      651        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED     9.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          1100 PM                                      
 LOWEST     51          1100 AM                                      
 AVERAGE    64                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   89       105      2012                      
 MINIMUM TEMPERATURE (F)   70        54      1943                      


SUNRISE AND SUNSET                                                    
JUNE 30 2023..........SUNRISE   540 AM CDT   SUNSET   830 PM CDT     
JULY  1 2023..........SUNRISE   540 AM CDT   SUNSET   830 PM CDT     


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




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