655  
CDUS43 KLSX 032312  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
612 PM CDT WED MAY 03 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 3 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 359 PM 89 1901 72 -1 59  
1949  
MINIMUM 39 523 AM 29 1976 51 -12 50  
AVERAGE 55 62 -7 55  
 
PRECIPITATION (IN)  
TODAY 0.00 1.94 2017 0.17 -0.17 0.13  
MONTH TO DATE 0.00 0.50 -0.50 0.85  
SINCE MAR 1 3.40 8.35 -4.95 10.66  
SINCE JAN 1 7.24 12.59 -5.35 12.95  
 
SNOWFALL (IN)  
TODAY 0.0 T 2013 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.3 1.7 -1.4 4.9  
SINCE JUL 1 7.4 16.5 -9.1 24.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 5 5 10  
MONTH TO DATE 30 15 15 26  
SINCE MAR 1 891 896 -5 888  
SINCE JUL 1 4162 4601 -439 4140  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 6 -6 0  
SINCE MAR 1 27 38 -11 25  
SINCE JAN 1 27 38 -11 25    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 500 AM  
LOWEST 21 200 PM  
AVERAGE 40  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1952  
MINIMUM TEMPERATURE (F) 52 28 1907  
 
SUNRISE AND SUNSET  
MAY 3 2023...........SUNRISE 609 AM CDT SUNSET 803 PM CDT  
MAY 4 2023...........SUNRISE 608 AM CDT SUNSET 804 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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