826  
CDUS43 KLSX 172234  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
434 PM CST FRI NOV 17 2023  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR NOVEMBER 17 2023  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 219 AM 80 2016 54 6 46  
MINIMUM 46 853 AM 4 1959 35 11 19  
AVERAGE 53 45 8 33  
 
PRECIPITATION (IN)  
TODAY 0.00 4.23 2015 0.09 -0.09 T  
MONTH TO DATE T 1.61 -1.61 1.45  
SINCE SEP 1 3.71 8.91 -5.20 6.64  
SINCE JAN 1 30.83 38.27 -7.44 31.77  
 
SNOWFALL (IN)  
TODAY 0.0 2.6 1926 0.1 -0.1 T  
MONTH TO DATE 0.0 0.3 -0.3 2.4  
SINCE SEP 1 0.0 0.3 -0.3 2.4  
SINCE JUL 1 0.0 0.3 -0.3 2.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 12 20 -8 32  
MONTH TO DATE 218 292 -74 270  
SINCE SEP 1 471 606 -135 551  
SINCE JUL 1 471 607 -136 551  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 13  
SINCE SEP 1 248 207 41 260  
SINCE JAN 1 1604 1445 159 1728    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 34 300 PM  
AVERAGE 62  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 78 1930  
MINIMUM TEMPERATURE (F) 35 8 1891  
 
SUNRISE AND SUNSET  
NOVEMBER 17 2023......SUNRISE 653 AM CST SUNSET 454 PM CST  
NOVEMBER 18 2023......SUNRISE 654 AM CST SUNSET 453 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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