710  
CDUS43 KLSX 030727  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
126 AM CST SUN FEB 3 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 2 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 61 304 PM 68 1992 40 21 31  
MINIMUM 32 112 AM -15 1895 22 10 9  
AVERAGE 47 31 16 20  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.24 1986 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.13 -0.13 0.00  
SINCE DEC 1 6.50 4.49 2.01 2.45  
SINCE JAN 1 2.20 2.05 0.15 2.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1976 0.2 -0.2 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE DEC 1 17.6 10.9 6.7 2.7  
SINCE JUL 1 22.2 11.8 10.4 2.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 34 -16 45  
MONTH TO DATE 47 68 -21 82  
SINCE DEC 1 1969 2172 -203 2139  
SINCE JUL 1 3118 3157 -39 2919  
 
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 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 62  
AVERAGE 79  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 70 1962  
1890  
MINIMUM TEMPERATURE (F) 22 -13 1996  
 
 
SUNRISE AND SUNSET  
FEBRUARY 3 2019......SUNRISE 713 AM CST SUNSET 533 PM CST  
FEBRUARY 4 2019......SUNRISE 712 AM CST SUNSET 534 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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