409  
CDUS43 KLSX 302226  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
526 PM CDT TUE JUN 30 2026  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR JUNE 30 2026
 
 
VALID AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 92 329 PM 103 1931 85 7 84  
MINIMUM 76 532 AM 49 1943 66 10 68  
AVERAGE 84 76 8 76  
 
PRECIPITATION (IN)  
TODAY 0.00 2.67 2021 0.13 -0.13 0.33  
MONTH TO DATE 10.89 4.50 6.39 3.82  
SINCE JUN 1 10.89 4.50 6.39 3.82  
SINCE JAN 1 25.98 18.66 7.32 13.80  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 9 -9 1  
SINCE JUN 1 0 9 -9 1  
SINCE JUL 1 4739 5482 -743 4769  
 
COOLING  
TODAY 19 11 8 11  
MONTH TO DATE 237 245 -8 277  
SINCE JUN 1 237 245 -8 277  
SINCE JAN 1 406 348 58 358    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 12.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 500 AM  
LOWEST 57 400 PM  
AVERAGE 74  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 104 1931  
MINIMUM TEMPERATURE (F) 66 52 1951  
1988  
 
SUNRISE AND SUNSET  
JUNE 30 2026..........SUNRISE 539 AM CDT SUNSET 837 PM CDT  
JULY 1 2026..........SUNRISE 540 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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