101  
CDUS43 KLSX 061145  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
645 AM CDT MON MAY 6 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 5 2019
 
 
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)  
YESTERDAY  
MAXIMUM 74 442 PM 93 1952 72 2 82  
1909  
MINIMUM 45 539 AM 35 1944 50 -5 55  
1917  
AVERAGE 60 61 -1 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.82 1961 0.18 -0.18 0.00  
MONTH TO DATE 0.17 0.85 -0.68 0.64  
SINCE MAR 1 9.65 8.25 1.40 4.43  
SINCE JAN 1 13.62 12.42 1.20 9.64  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1944 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
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  
YESTERDAY 5 5 0 0  
MONTH TO DATE 23 28 -5 0  
SINCE MAR 1 963 985 -22 1130  
SINCE JUL 1 4945 4931 14 4769  
 
COOLING  
YESTERDAY 0 1 -1 4  
MONTH TO DATE 1 5 -4 27  
SINCE MAR 1 33 30 3 40  
SINCE JAN 1 33 30 3 40    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.9  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 38  
AVERAGE 62  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1896  
MINIMUM TEMPERATURE (F) 51 32 1891  
 
 
SUNRISE AND SUNSET  
MAY 6 2019...........SUNRISE 606 AM CDT SUNSET 806 PM CDT  
MAY 7 2019...........SUNRISE 605 AM CDT SUNSET 807 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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