517  
CDUS43 KLSX 112226  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
425 PM CST SUN NOV 11 2018  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR NOVEMBER 11 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1890 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 45 205 PM 82 1949 56 -11 54  
1911  
MINIMUM 26 647 AM 13 1911 37 -11 30  
AVERAGE 36 47 -11 42  
 
PRECIPITATION (IN)  
TODAY 0.00 1.90 1992 0.11 -0.11 0.00  
MONTH TO DATE 1.60 1.16 0.44 0.01  
SINCE SEP 1 9.46 8.34 1.12 5.94  
SINCE JAN 1 29.19 38.09 -8.90 37.05  
 
SNOWFALL (IN)  
TODAY 0.0 0.4 1995 0.0 0.0 0.0  
1968  
1911  
MONTH TO DATE 1.5 0.1 1.4 0.0  
SINCE SEP 1 1.5 0.1 1.4 T  
SINCE JUL 1 1.5 0.1 1.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 29 18 11 23  
MONTH TO DATE 272 178 94 205  
SINCE SEP 1 600 541 59 455  
SINCE JUL 1 600 543 57 458  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 334 164 170 287  
SINCE JAN 1 1950 1247 703 1401    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 800 AM  
LOWEST 51 1200 AM  
AVERAGE 60  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 78 1999  
1971  
MINIMUM TEMPERATURE (F) 37 9 1911  
 
 
SUNRISE AND SUNSET  
NOVEMBER 11 2018......SUNRISE 647 AM CST SUNSET 458 PM CST  
NOVEMBER 12 2018......SUNRISE 648 AM CST SUNSET 458 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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