590  
CDUS43 KLSX 012231  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
429 PM CST SAT DEC 1 2018  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 1 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 61 1143 AM 68 1982 46 15 57  
MINIMUM 48 808 AM 4 1893 28 20 26  
AVERAGE 55 37 18 42  
 
PRECIPITATION (IN)  
TODAY 0.91R 0.84 1986 0.10 0.81 0.00  
1909  
MONTH TO DATE 0.91 0.10 0.81 0.00  
SINCE DEC 1 0.91 0.10 0.81 0.00  
SINCE JAN 1 31.39 40.28 -8.89 37.40  
 
SNOWFALL (IN)  
TODAY 0.0 13.0 2006 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE DEC 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 4.6 1.0 3.6 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 28 -18 23  
MONTH TO DATE 10 28 -18 23  
SINCE DEC 1 10 28 -18 23  
SINCE JUL 1 1159 1013 146 803  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1950 1249 701 1401    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 14.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 55 1200 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 72 1917  
MINIMUM TEMPERATURE (F) 28 5 1985  
1929  
 
 
SUNRISE AND SUNSET  
DECEMBER 1 2018......SUNRISE 708 AM CST SUNSET 447 PM CST  
DECEMBER 2 2018......SUNRISE 709 AM CST SUNSET 447 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MO Page
The Nexlab IL Page Main Text Page