790  
CDUS43 KLSX 180827  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
227 AM CST TUE FEB 18 2025  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR FEBRUARY 17 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1901 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 15 355 PM 72 2017 40 -25 24  
MINIMUM 3 1159 PM -18 1903 23 -20 7  
AVERAGE 9 32 -23 16  
 
PRECIPITATION (IN)  
YESTERDAY T 1.28 2008 0.06 -0.06 0.00  
MONTH TO DATE 0.05 0.97 -0.92 0.07  
SINCE DEC 1 2.81 4.34 -1.53 4.78  
SINCE JAN 1 0.34 2.54 -2.20 2.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 56 33 23 49  
MONTH TO DATE 608 604 4 412  
SINCE DEC 1 2784 2829 -45 2335  
SINCE JUL 1 3543 3920 -377 3226  
 
COOLING  
YESTERDAY 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 16 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 500 PM  
LOWEST 58 1000 AM  
AVERAGE 69  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 68 1971  
2017  
MINIMUM TEMPERATURE (F) 24 -14 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2025......SUNRISE 653 AM CST SUNSET 545 PM CST  
FEBRUARY 19 2025......SUNRISE 652 AM CST SUNSET 546 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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