282  
CDUS43 KLSX 111234 CCA  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
137 AM CST MON FEB 11 2019  
   
..CORRECTION FOR SNOW DEPTH
 
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 10 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 34 844 PM 77 1932 42 -8 24  
MINIMUM 26 609 AM -12 1899 24 2 18  
AVERAGE 30 33 -3 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.70 1953 0.08 -0.03 0.06  
MONTH TO DATE 1.12 0.72 0.40 0.09  
SINCE DEC 1 7.62 5.08 2.54 2.54  
SINCE JAN 1 3.32 2.64 0.68 2.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.8 1988 0.2 -0.2 T  
MONTH TO DATE T 1.8 -1.8 0.2  
SINCE DEC 1 17.6 12.3 5.3 2.9  
SINCE JUL 1 22.2 13.2 9.0 2.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 32 3 44  
MONTH TO DATE 314 332 -18 389  
SINCE DEC 1 2236 2436 -200 2446  
SINCE JUL 1 3385 3421 -36 3226  
 
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 16 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 6.6  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FREEZING RAIN  
LT FREEZING RAIN  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 63  
AVERAGE 82  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 74 2017  
1951  
MINIMUM TEMPERATURE (F) 24 -21 1899  
 
 
SUNRISE AND SUNSET  
FEBRUARY 11 2019......SUNRISE 705 AM CST SUNSET 542 PM CST  
FEBRUARY 12 2019......SUNRISE 704 AM CST SUNSET 543 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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