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CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT THU MAY 25 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 24 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         88    219 PM  92    1950  79      9       74       
                                      2012                           
                                      2019                           
  MINIMUM         67    329 AM  40    1961  61      6       55       
  AVERAGE         78                        70      8       65     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.15 1927   0.15  -0.15     0.00     
  MONTH TO DATE    1.61                      3.78  -2.17     5.07     
  SINCE MAR 1      9.21                     12.01  -2.80    13.26     
  SINCE JAN 1     13.57                     16.83  -3.26    18.17     

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 MAR 1      T                         2.5   -2.5      0.9      
  SINCE JUL 1      5.4                      16.6  -11.2     12.1      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE   30                        65    -35       58        
  SINCE MAR 1    841                       903    -62      822        
  SINCE JUL 1   3922                      4422   -500     3999        

 COOLING                                                              
  YESTERDAY       13                         6      7        0        
  MONTH TO DATE  132                       100     32      144        
  SINCE MAR 1    168                       144     24      180        
  SINCE JAN 1    168                       145     23      180        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (60)        
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED     5.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73           400 AM                                      
 LOWEST     24           300 PM                                      
 AVERAGE    49                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        93      1911                      
                                             1953                     
 MINIMUM TEMPERATURE (F)   61        38      1925                      


SUNRISE AND SUNSET                                                    
MAY 25 2023...........SUNRISE   542 AM CDT   SUNSET   815 PM CDT     
MAY 26 2023...........SUNRISE   541 AM CDT   SUNSET   816 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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