803  
CDUS43 KLSX 222136  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
436 PM CDT MON SEP 22 2025  
   
...............................  
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR SEPTEMBER 22 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 82 205 PM 96 1937 76 6 74  
MINIMUM 63 613 AM 34 1995 54 9 62  
AVERAGE 73 65 8 68  
 
PRECIPITATION (IN)  
TODAY 0.00 2.65 1970 0.10 -0.10 1.78  
MONTH TO DATE 0.93 2.31 -1.38 1.99  
SINCE SEP 1 0.93 2.31 -1.38 1.99  
SINCE JAN 1 22.15 28.39 -6.24 27.36  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 29 36 -7 12  
SINCE SEP 1 29 36 -7 12  
SINCE JUL 1 35 41 -6 12  
 
COOLING  
TODAY 8 3 5 3  
MONTH TO DATE 148 113 35 139  
SINCE SEP 1 148 113 35 139  
SINCE JAN 1 1190 1109 81 1294    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 56 200 PM  
AVERAGE 77  
   
......................................................  
 
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 1937  
MINIMUM TEMPERATURE (F) 53 33 1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2025.....SUNRISE 653 AM CDT SUNSET 701 PM CDT  
SEPTEMBER 23 2025.....SUNRISE 654 AM CDT SUNSET 700 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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