AFOS product CLICOU
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
986 
CDUS43 KLSX 070748
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
248 AM CDT WED MAY 07 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 6 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         73    403 PM  90    1896  73      0       78       
  MINIMUM         45    537 AM  32    1891  52     -7       58       
  AVERAGE         59                        63     -4       68     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.09 1910   0.17  -0.17     0.04     
  MONTH TO DATE    0.03                      1.00  -0.97     1.85     
  SINCE MAR 1      9.01                      8.85   0.16     9.80     
  SINCE JAN 1     10.83                     13.09  -2.26    12.74     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1944   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE MAR 1      0.4                       1.7   -1.3       T       
  SINCE JUL 1     18.6                      16.5    2.1      8.6      
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        6                         4      2        0        
  MONTH TO DATE   44                        28     16        7        
  SINCE MAR 1    669                       909   -240      645        
  SINCE JUL 1   4301                      4614   -313     3886        

 COOLING                                                              
  YESTERDAY        0                         2     -2        3        
  MONTH TO DATE    1                        12    -11       20        
  SINCE MAR 1     46                        44      2       64        
  SINCE JAN 1     46                        44      2       64        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (70)        
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED     4.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM                                      
 LOWEST     42           300 PM                                      
 AVERAGE    71                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   73        92      2023                      
 MINIMUM TEMPERATURE (F)   53        33      1906                      
                                             1931                     


SUNRISE AND SUNSET                                                    
MAY  7 2025...........SUNRISE   604 AM CDT   SUNSET   807 PM CDT     
MAY  8 2025...........SUNRISE   603 AM CDT   SUNSET   808 PM CDT     


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




$$