576  
CDUS43 KLSX 122226  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
526 PM CDT FRI APR 12 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 12 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1890 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 359 PM 90 1972 65 -7 87  
MINIMUM 36 619 AM 21 1940 43 -7 56  
AVERAGE 47 54 -7 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.15 1927 0.13 -0.13 0.00  
MONTH TO DATE 0.56 1.57 -1.01 0.19  
SINCE MAR 1 5.09 4.48 0.61 3.53  
SINCE JAN 1 9.06 8.65 0.41 8.74  
 
SNOWFALL (IN)  
TODAY 0.0 0.5 1951 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.6  
SINCE MAR 1 2.2 1.8 0.4 0.9  
SINCE JUL 1 28.3 17.9 10.4 4.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 12 6 0  
MONTH TO DATE 107 160 -53 271  
SINCE MAR 1 816 796 20 932  
SINCE JUL 1 4798 4742 56 4571  
 
COOLING  
TODAY 0 1 -1 7  
MONTH TO DATE 14 5 9 7  
SINCE MAR 1 14 8 6 7  
SINCE JAN 1 14 8 6 7    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 17.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 200 AM  
LOWEST 30 300 PM  
AVERAGE 42  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 88 2006  
MINIMUM TEMPERATURE (F) 43 22 1950  
 
 
SUNRISE AND SUNSET  
APRIL 12 2019.........SUNRISE 637 AM CDT SUNSET 743 PM CDT  
APRIL 13 2019.........SUNRISE 636 AM CDT SUNSET 744 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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