026  
CDUS43 KLSX 182231  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
531 PM CDT FRI JUL 18 2025  
   
...............................  
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR JULY 18 2025  
 
VALID AS OF 0500 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 84 307 PM 108 1934 86 -2 79  
MINIMUM 67 614 AM 55 1906 67 0 57  
1910  
1911  
AVERAGE 76 76 0 68  
 
PRECIPITATION (IN)  
TODAY 0.00 2.13 1981 0.10 -0.10 0.00  
MONTH TO DATE 2.99 2.11 0.88 3.78  
SINCE JUN 1 6.81 6.61 0.20 5.37  
SINCE JAN 1 16.79 20.77 -3.98 21.34  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 1 13 -12 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 11 12 -1 3  
MONTH TO DATE 224 203 21 196  
SINCE JUN 1 501 448 53 562  
SINCE JAN 1 582 551 31 691    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 67 200 PM  
AVERAGE 80  
   
......................................................  
 
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 108 1934  
MINIMUM TEMPERATURE (F) 67 56 1909  
2024  
 
SUNRISE AND SUNSET  
JULY 18 2025..........SUNRISE 551 AM CDT SUNSET 830 PM CDT  
JULY 19 2025..........SUNRISE 552 AM CDT SUNSET 830 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MO Page
The Nexlab IL Page
Main Text Page