273  
CDUS43 KLSX 220727  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
126 AM CST FRI FEB 22 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 21 2019
 
 
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)  
YESTERDAY  
MAXIMUM 39 1219 PM 76 1935 46 -7 30  
MINIMUM 28 604 AM 2 1939 27 1 24  
AVERAGE 34 36 -2 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.40 1985 0.08 -0.08 T  
MONTH TO DATE 1.54 1.64 -0.10 2.33  
SINCE DEC 1 8.04 6.00 2.04 4.78  
SINCE JAN 1 3.74 3.56 0.18 4.55  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.2 2013 0.2 -0.2 T  
MONTH TO DATE 3.5 3.8 -0.3 0.5  
SINCE DEC 1 21.1 14.3 6.8 3.2  
SINCE JUL 1 25.7 15.2 10.5 3.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 29 2 38  
MONTH TO DATE 692 666 26 665  
SINCE DEC 1 2614 2770 -156 2722  
SINCE JUL 1 3763 3755 8 3502  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 52  
AVERAGE 69  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 76 1995  
MINIMUM TEMPERATURE (F) 27 2 1978  
 
 
SUNRISE AND SUNSET  
FEBRUARY 22 2019......SUNRISE 651 AM CST SUNSET 554 PM CST  
FEBRUARY 23 2019......SUNRISE 650 AM CST SUNSET 555 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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