516  
CDUS43 KLSX 272228  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
528 PM CDT SAT APR 27 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 27 2019
 
 
VALID TODAY AS OF 0500 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 80 343 PM 90 1956 70 10 73  
1896  
MINIMUM 54 324 AM 30 1967 48 6 45  
AVERAGE 67 59 8 59  
 
PRECIPITATION (IN)  
TODAY 0.02 2.15 2002 0.17 -0.15 0.00  
MONTH TO DATE 2.36 3.98 -1.62 0.45  
SINCE MAR 1 6.89 6.89 0.00 3.79  
SINCE JAN 1 10.86 11.06 -0.20 9.00  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2015 0.0 0.0 0.0  
MONTH TO DATE 0.4 0.2 0.2 0.6  
SINCE MAR 1 2.6 1.9 0.7 0.9  
SINCE JUL 1 28.7 18.0 10.7 4.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 6  
MONTH TO DATE 206 299 -93 452  
SINCE MAR 1 915 935 -20 1113  
SINCE JUL 1 4897 4881 16 4752  
 
COOLING  
TODAY 2 1 1 0  
MONTH TO DATE 34 20 14 12  
SINCE MAR 1 34 23 11 12  
SINCE JAN 1 34 23 11 12    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 16.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 900 AM  
LOWEST 37 400 PM  
AVERAGE 52  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 88 1970  
1951  
1894  
MINIMUM TEMPERATURE (F) 48 32 1928  
 
 
SUNRISE AND SUNSET  
APRIL 27 2019.........SUNRISE 616 AM CDT SUNSET 757 PM CDT  
APRIL 28 2019.........SUNRISE 615 AM CDT SUNSET 758 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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