057  
CDUS43 KLSX 190729  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
229 AM CDT THU JUN 19 2025  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR JUNE 18 2025
 
 
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)  
YESTERDAY  
MAXIMUM 79 356 PM 99 1913 83 -4 93  
MINIMUM 65 1159 PM 47 1965 64 1 73  
AVERAGE 72 74 -2 83  
 
PRECIPITATION (IN)  
YESTERDAY 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  
YESTERDAY 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  
YESTERDAY 7 9 -2 18  
MONTH TO DATE 95 127 -32 190  
SINCE JUN 1 95 127 -32 190  
SINCE JAN 1 176 230 -54 319    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 72 400 PM  
AVERAGE 84  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 105 1936  
MINIMUM TEMPERATURE (F) 64 51 1909  
1976  
 
SUNRISE AND SUNSET  
JUNE 19 2025..........SUNRISE 536 AM CDT SUNSET 837 PM CDT  
JUNE 20 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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