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239 
CDUS43 KLSX 230739
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
239 AM CDT FRI JUL 23 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 22 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
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         90    410 PM 108    2017  90      0       91       
  MINIMUM         74    531 AM  55    1947  71      3       73       
                                      1970                           
  AVERAGE         82                        81      1       82     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.30 2019   0.12  -0.12     0.00     
  MONTH TO DATE    5.07                      2.79   2.28     3.49     
  SINCE JUN 1     10.40                      7.28   3.12     6.20     
  SINCE JAN 1     27.99                     25.15   2.84    29.70     

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      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1      0                         4     -4        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       17                        16      1       17        
  MONTH TO DATE  300                       340    -40      389        
  SINCE JUN 1    722                       691     31      807        
  SINCE JAN 1    896                       886     10      954        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (200)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (170)       
  AVERAGE WIND SPEED     4.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           500 AM                                      
 LOWEST     45           300 PM                                      
 AVERAGE    64                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   90       108      1934                      
 MINIMUM TEMPERATURE (F)   71        52      1947                      


SUNRISE AND SUNSET                                                    
JULY 23 2021..........SUNRISE   555 AM CDT   SUNSET   820 PM CDT     
JULY 24 2021..........SUNRISE   556 AM CDT   SUNSET   819 PM CDT     


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




$$
239 
CDUS43 KLSX 231527 RRA
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
239 AM CDT FRI JUL 23 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 22 2021 RETRANSMITTED...

CLIMATE NORMAL PERIOD 1991 TO 2020
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         90    410 PM 108    2017  90      0       91
  MINIMUM         74    531 AM  55    1947  71      3       73
                                      1970
  AVERAGE         82                        81      1       82

PRECIPITATION (IN)
  YESTERDAY        0.00          3.30 2019   0.12  -0.12     0.00
  MONTH TO DATE    5.07                      2.79   2.28     3.49
  SINCE JUN 1     10.40                      7.28   3.12     6.20
  SINCE JAN 1     27.99                     25.15   2.84    29.70

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      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         4     -4        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       17                        16      1       17
  MONTH TO DATE  300                       340    -40      389
  SINCE JUN 1    722                       691     31      807
  SINCE JAN 1    896                       886     10      954
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     4.6


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           500 AM
 LOWEST     45           300 PM
 AVERAGE    64

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90       108      1934
 MINIMUM TEMPERATURE (F)   71        52      1947


SUNRISE AND SUNSET
JULY 23 2021..........SUNRISE   555 AM CDT   SUNSET   820 PM CDT
JULY 24 2021..........SUNRISE   556 AM CDT   SUNSET   819 PM CDT


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




$$