AFOS product CLICOU
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306 
CDUS43 KLSX 270728
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT FRI JUN 27 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 26 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         90    351 PM 102    1901  87      3       85       
                                      1954                           
  MINIMUM         74    532 AM  50    1974  67      7       67       
                                      2017                           
  AVERAGE         82                        77      5       76     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.33 1995   0.14  -0.14     0.63     
  MONTH TO DATE    6.93                      3.67   3.26     4.43     
  SINCE JUN 1      6.93                      3.67   3.26     4.43     
  SINCE JAN 1     20.19                     20.53  -0.34    20.37     

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     18.6                      16.5    2.1      8.6      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         3     -3        0        
  SINCE JUN 1      0                         3     -3        0        
  SINCE JUL 1   4349                      4679   -330     3891        

 COOLING                                                              
  YESTERDAY       17                        12      5       11        
  MONTH TO DATE  242                       246     -4      324        
  SINCE JUN 1    242                       246     -4      324        
  SINCE JAN 1    333                       392    -59      512        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (210)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (200)       
  AVERAGE WIND SPEED     9.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           500 AM                                      
 LOWEST     54           400 PM                                      
 AVERAGE    74                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   87       103      2012                      
 MINIMUM TEMPERATURE (F)   67        48      1926                      


SUNRISE AND SUNSET                                                    
JUNE 27 2025..........SUNRISE   546 AM CDT   SUNSET   838 PM CDT     
JUNE 28 2025..........SUNRISE   546 AM CDT   SUNSET   838 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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