258  
CDUS43 KLSX 072237  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
434 PM CST THU MAR 7 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 7 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 43 259 PM 83 1974 52 -9 34  
MINIMUM 29 700 AM -1 1920 31 -2 31  
AVERAGE 36 41 -5 33  
 
PRECIPITATION (IN)  
TODAY 0.00 1.60 1903 0.09 -0.09 0.00  
MONTH TO DATE 0.11 0.61 -0.50 0.67  
SINCE MAR 1 0.11 0.61 -0.50 0.67  
SINCE JAN 1 4.08 4.78 -0.70 5.88  
 
SNOWFALL (IN)  
TODAY 0.0 10.1 1931 0.1 -0.1 0.0  
MONTH TO DATE 2.2 0.6 1.6 T  
SINCE MAR 1 2.2 0.6 1.6 T  
SINCE JUL 1 28.3 16.7 11.6 3.2  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 29 24 5 32  
MONTH TO DATE 296 174 122 154  
SINCE MAR 1 296 174 122 154  
SINCE JUL 1 4278 4120 158 3793  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 10.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 1200 AM  
LOWEST 45 400 PM  
AVERAGE 49  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 80 1992  
MINIMUM TEMPERATURE (F) 31 2 1996  
 
 
SUNRISE AND SUNSET  
MARCH 7 2019.........SUNRISE 633 AM CST SUNSET 608 PM CST  
MARCH 8 2019.........SUNRISE 631 AM CST SUNSET 609 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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