512  
CDUS43 KLSX 230727  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
226 AM CDT TUE APR 23 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 22 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 79 1113 AM 91 1965 68 11 63  
MINIMUM 61 532 AM 29 1986 46 15 50  
AVERAGE 70 57 13 57  
 
PRECIPITATION (IN)  
YESTERDAY T 2.69 1944 0.17 -0.17 0.04  
MONTH TO DATE 2.20 3.12 -0.92 0.45  
SINCE MAR 1 6.73 6.03 0.70 3.79  
SINCE JAN 1 10.70 10.20 0.50 9.00  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 9 -9 8  
MONTH TO DATE 183 260 -77 426  
SINCE MAR 1 892 896 -4 1087  
SINCE JUL 1 4874 4842 32 4726  
 
COOLING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 32 15 17 12  
SINCE MAR 1 32 18 14 12  
SINCE JAN 1 32 18 14 12    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 12.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81  
LOWEST 44  
AVERAGE 63  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1965  
MINIMUM TEMPERATURE (F) 47 26 1893  
 
 
SUNRISE AND SUNSET  
APRIL 23 2019.........SUNRISE 622 AM CDT SUNSET 753 PM CDT  
APRIL 24 2019.........SUNRISE 620 AM CDT SUNSET 754 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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