732  
CDUS43 KLSX 212227  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
527 PM CDT THU SEP 21 2023  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR SEPTEMBER 21 2023
 
 
VALID AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1901 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 304 PM 95 1940 76 6 86  
MINIMUM 63 708 AM 38 1918 54 9 62  
1991  
1995  
AVERAGE 73 65 8 74  
 
PRECIPITATION (IN)  
TODAY 0.00 3.98 1947 0.11 -0.11 0.00  
MONTH TO DATE 0.27 2.21 -1.94 3.76  
SINCE SEP 1 0.27 2.21 -1.94 3.76  
SINCE JAN 1 17.65 28.29 -10.64 25.49  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 3 33 -30 3  
SINCE SEP 1 3 33 -30 3  
SINCE JUL 1 3 38 -35 3  
 
COOLING  
TODAY 8 3 5 9  
MONTH TO DATE 93 110 -17 164  
SINCE SEP 1 93 110 -17 164  
SINCE JAN 1 1153 1106 47 1347    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 700 AM  
LOWEST 42 400 PM  
AVERAGE 65  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 1937  
MINIMUM TEMPERATURE (F) 54 34 1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 651 AM CDT SUNSET 704 PM CDT  
SEPTEMBER 22 2023.....SUNRISE 652 AM CDT SUNSET 702 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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