069  
CDUS43 KLSX 120733  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
233 AM CDT FRI JUN 12 2026  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR JUNE 11 2026
 
 
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)  
YESTERDAY  
MAXIMUM MM MM 100 1933 82 MM 86  
MINIMUM MM MM 43 1972 62 MM 59  
AVERAGE MM 72 MM 73  
 
PRECIPITATION (IN)  
YESTERDAY MM 2.38 1915 0.15 MM 0.00  
MONTH TO DATE 0.82 1.75 -0.93 1.84  
SINCE JUN 1 0.82 1.75 -0.93 1.84  
SINCE JAN 1 15.91 15.91 0.00 11.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 0 9 -9 1  
SINCE JUN 1 0 9 -9 1  
SINCE JUL 1 4739 5482 -743 4769  
 
COOLING  
YESTERDAY MM 7 MM 8  
MONTH TO DATE 66 69 -3 37  
SINCE JUN 1 66 69 -3 37  
SINCE JAN 1 235 172 63 118    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 102 1918  
MINIMUM TEMPERATURE (F) 63 39 1903  
 
SUNRISE AND SUNSET  
JUNE 12 2026..........SUNRISE 536 AM CDT SUNSET 834 PM CDT  
JUNE 13 2026..........SUNRISE 536 AM CDT SUNSET 834 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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