AFOS product CLICOU
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138 
CDUS43 KLSX 260727
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT THU JUN 26 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 25 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         91    355 PM 102    1901  87      4       97       
                                      1988                           
  MINIMUM         74    526 AM  50    1974  67      7       70       
  AVERAGE         83                        77      6       84     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          5.26 2021   0.14  -0.14     0.48     
  MONTH TO DATE    6.93                      3.53   3.40     3.80     
  SINCE JUN 1      6.93                      3.53   3.40     3.80     
  SINCE JAN 1     20.19                     20.39  -0.20    19.74     

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       18                        12      6       19        
  MONTH TO DATE  225                       234     -9      313        
  SINCE JUN 1    225                       234     -9      313        
  SINCE JAN 1    316                       380    -64      501        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (230)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (240)       
  AVERAGE WIND SPEED     6.9                                        


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           100 AM                                      
 LOWEST     56           300 PM                                      
 AVERAGE    75                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   87       102      1901                      
                                             1954                     
 MINIMUM TEMPERATURE (F)   67        50      1974                      
                                             2017                     


SUNRISE AND SUNSET                                                    
JUNE 26 2025..........SUNRISE   546 AM CDT   SUNSET   838 PM CDT     
JUNE 27 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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