721  
CDUS43 KLSX 102233  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
433 PM CST SUN FEB 10 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 10 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 34 359 PM 77 1932 42 -8 24  
MINIMUM 26 609 AM -12 1899 24 2 18  
AVERAGE 30 33 -3 21  
 
PRECIPITATION (IN)  
TODAY 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)  
TODAY 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  
TODAY 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  
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 16 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 9.4  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 PM  
LOWEST 63 1200 AM  
AVERAGE 80  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 74 2017  
1951  
MINIMUM TEMPERATURE (F) 24 -21 1899  
 
 
SUNRISE AND SUNSET  
FEBRUARY 10 2019......SUNRISE 706 AM CST SUNSET 541 PM CST  
FEBRUARY 11 2019......SUNRISE 705 AM CST SUNSET 542 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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