858  
CDUS43 KLSX 242248  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
447 PM CST THU JAN 24 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 24 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 30 311 PM 77 1950 39 -9 46  
MINIMUM 19 254 AM -15 1894 21 -2 22  
AVERAGE 25 30 -5 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.72 1928 0.06 -0.06 0.00  
MONTH TO DATE 1.95 1.48 0.47 2.22  
SINCE DEC 1 6.25 3.92 2.33 2.45  
SINCE JAN 1 1.95 1.48 0.47 2.22  
 
SNOWFALL (IN)  
TODAY 0.0 5.1 1936 0.2 -0.2 0.0  
MONTH TO DATE 16.9 4.7 12.2 1.5  
SINCE DEC 1 17.3 9.1 8.2 2.7  
SINCE JUL 1 21.9 10.0 11.9 2.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 40 35 5 31  
MONTH TO DATE 762 853 -91 929  
SINCE DEC 1 1615 1863 -248 1893  
SINCE JUL 1 2764 2848 -84 2673  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 12.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 400 AM  
LOWEST 58 300 PM  
AVERAGE 75  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 73 1950  
MINIMUM TEMPERATURE (F) 21 -16 1894  
 
 
SUNRISE AND SUNSET  
JANUARY 24 2019.......SUNRISE 721 AM CST SUNSET 521 PM CST  
JANUARY 25 2019.......SUNRISE 721 AM CST SUNSET 522 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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