169  
CDUS43 KLSX 092228  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
427 PM CST SAT FEB 9 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 9 2019
 
 
VALID TODAY AS OF 0400 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 31 358 PM 75 1943 42 -11 51  
MINIMUM 11 324 AM -20 1899 23 -12 24  
AVERAGE 21 33 -12 38  
 
PRECIPITATION (IN)  
TODAY 0.00 1.31 1959 0.08 -0.08 0.00  
MONTH TO DATE 1.07 0.64 0.43 0.03  
SINCE DEC 1 7.57 5.00 2.57 2.48  
SINCE JAN 1 3.27 2.56 0.71 2.25  
 
SNOWFALL (IN)  
TODAY 0.0 4.2 1942 0.2 -0.2 0.0  
MONTH TO DATE T 1.6 -1.6 0.2  
SINCE DEC 1 17.6 12.1 5.5 2.9  
SINCE JUL 1 22.2 13.0 9.2 2.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 44 32 12 27  
MONTH TO DATE 279 300 -21 345  
SINCE DEC 1 2201 2404 -203 2402  
SINCE JUL 1 3350 3389 -39 3182  
 
COOLING  
TODAY 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 SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1200 AM  
LOWEST 49 300 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 77 1932  
MINIMUM TEMPERATURE (F) 24 -12 1899  
 
 
SUNRISE AND SUNSET  
FEBRUARY 9 2019......SUNRISE 707 AM CST SUNSET 539 PM CST  
FEBRUARY 10 2019......SUNRISE 706 AM CST SUNSET 541 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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