260  
CDUS43 KLSX 222136  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
436 PM CDT TUE SEP 22 2026  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR SEPTEMBER 22 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1901 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 259 PM 96 1937 76 -9 82  
MINIMUM 61 1156 AM 34 1995 54 7 63  
AVERAGE 64 65 -1 73  
 
PRECIPITATION (IN)  
TODAY 0.09 2.65 1970 0.10 -0.01 0.00  
MONTH TO DATE 2.35 2.31 0.04 0.93  
SINCE SEP 1 2.35 2.31 0.04 0.93  
SINCE JAN 1 34.40 28.39 6.01 22.15  
 
DEGREE DAYS  
HEATING  
TODAY 1 3 -2 0  
MONTH TO DATE 1 36 -35 29  
SINCE SEP 1 1 36 -35 29  
SINCE JUL 1 1 41 -40 35  
 
COOLING  
TODAY 0 3 -3 8  
MONTH TO DATE 268 113 155 148  
SINCE SEP 1 268 113 155 148  
SINCE JAN 1 1408 1109 299 1190    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 AM  
LOWEST 70 200 PM  
AVERAGE 84  
   
......................................................
 
 
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 2026.....SUNRISE 652 AM CDT SUNSET 702 PM CDT  
SEPTEMBER 23 2026.....SUNRISE 653 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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