336  
CDUS43 KLSX 182130  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
430 PM CDT WED JUN 18 2025  
   
...............................  
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR JUNE 18 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 77 257 PM 99 1913 83 -6 93  
MINIMUM 68 714 AM 47 1965 64 4 73  
AVERAGE 73 74 -1 83  
 
PRECIPITATION (IN)  
TODAY 0.36 4.78 1973 0.15 0.21 0.00  
MONTH TO DATE 2.75 2.80 -0.05 0.61  
SINCE JUN 1 2.75 2.80 -0.05 0.61  
SINCE JAN 1 12.73 16.96 -4.23 16.58  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 1 9 -8 0  
SINCE JUN 1 1 9 -8 0  
SINCE JUL 1 4769 5482 -713 4288  
 
COOLING  
TODAY 8 9 -1 18  
MONTH TO DATE 96 127 -31 190  
SINCE JUN 1 96 127 -31 190  
SINCE JAN 1 177 230 -53 319    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 77 300 PM  
AVERAGE 87  
   
......................................................  
 
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 105 1936  
MINIMUM TEMPERATURE (F) 64 51 1909  
1976  
 
SUNRISE AND SUNSET  
JUNE 18 2025..........SUNRISE 536 AM CDT SUNSET 836 PM CDT  
JUNE 19 2025..........SUNRISE 536 AM CDT SUNSET 837 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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