760  
CDUS43 KLSX 080731  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
130 AM CST FRI FEB 8 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 7 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 33 737 AM 70 2009 41 -8 33  
MINIMUM 13 1159 PM -6 1895 23 -10 13  
1893  
AVERAGE 23 32 -9 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.67 0.77 1999 0.07 0.60 0.00  
MONTH TO DATE 1.07 0.48 0.59 0.03  
SINCE DEC 1 7.57 4.84 2.73 2.48  
SINCE JAN 1 3.27 2.40 0.87 2.25  
 
SNOWFALL (IN)  
YESTERDAY T 4.5 1890 0.2 -0.2 0.0  
MONTH TO DATE T 1.3 -1.3 0.2  
SINCE DEC 1 17.6 11.8 5.8 2.9  
SINCE JUL 1 22.2 12.7 9.5 2.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 42 33 9 42  
MONTH TO DATE 184 235 -51 288  
SINCE DEC 1 2106 2339 -233 2345  
SINCE JUL 1 3255 3324 -69 3125  
 
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 25 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 14.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FREEZING RAIN  
LT FREEZING RAIN  
LIGHT SNOW  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 70  
AVERAGE 81  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 74 1943  
MINIMUM TEMPERATURE (F) 23 -16 1895  
 
 
SUNRISE AND SUNSET  
FEBRUARY 8 2019......SUNRISE 708 AM CST SUNSET 538 PM CST  
FEBRUARY 9 2019......SUNRISE 707 AM CST SUNSET 539 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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