029  
CDUS43 KLSX 310740  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
240 AM CDT SAT MAY 31 2025  
   
...............................  
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR MAY 30 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 79 441 PM 103 1934 78 1 77  
MINIMUM 54 512 AM 42 1947 59 -5 55  
1965  
AVERAGE 67 68 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY T 2.06 1991 0.15 -0.15 0.00  
MONTH TO DATE 3.36 4.40 -1.04 4.62  
SINCE MAR 1 9.54 10.67 -1.13 13.26  
SINCE JAN 1 9.98 14.01 -4.03 15.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 90 129 -39 17  
SINCE MAR 1 862 1210 -348 822  
SINCE JUL 1 4768 5472 -704 4288  
 
COOLING  
YESTERDAY 2 5 -3 1  
MONTH TO DATE 48 81 -33 100  
SINCE MAR 1 76 97 -21 125  
SINCE JAN 1 76 97 -21 125    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 36 500 PM  
AVERAGE 66  
   
......................................................  
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 102 1934  
MINIMUM TEMPERATURE (F) 59 42 1972  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 539 AM CDT SUNSET 827 PM CDT  
JUNE 1 2025..........SUNRISE 538 AM CDT SUNSET 828 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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