462  
CDUS43 KLSX 180728  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
228 AM CDT TUE JUL 18 2023  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR JULY 17 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1901 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 1100 AM 104 1936 86 -3 83  
MINIMUM 65 522 AM 54 1911 67 -2 70  
1941  
AVERAGE 74 76 -2 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.49 1.88 1972 0.11 0.38 0.65  
MONTH TO DATE 2.91 2.01 0.90 5.01  
SINCE JUN 1 4.43 6.51 -2.08 9.22  
SINCE JAN 1 13.76 20.67 -6.91 20.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 8 13 -5 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 9 12 -3 12  
MONTH TO DATE 178 191 -13 214  
SINCE JUN 1 440 436 4 522  
SINCE JAN 1 544 539 5 691    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 56 100 PM  
AVERAGE 75  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 108 1934  
MINIMUM TEMPERATURE (F) 67 55 1906  
1910  
1911  
 
SUNRISE AND SUNSET  
JULY 18 2023..........SUNRISE 551 AM CDT SUNSET 831 PM CDT  
JULY 19 2023..........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.  
 

 
 
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