339  
CDUS43 KLSX 212240  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
540 PM CDT TUE AUG 21 2018  
 
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR AUGUST 21 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1901 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 301 PM 102 1947 84 -1 80  
1936  
MINIMUM 67 737 AM 44 1950 64 3 68  
AVERAGE 75 74 1 74  
 
PRECIPITATION (IN)  
TODAY 0.00 1.64 1944 0.12 -0.12 1.24  
MONTH TO DATE 1.09 2.48 -1.39 3.49  
SINCE JUN 1 6.71 10.51 -3.80 8.55  
SINCE JAN 1 16.41 24.60 -8.19 25.33  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JUN 1 0 16 -16  
SINCE JUL 1 0 0 0  
 
COOLING  
TODAY 10 9 1  
MONTH TO DATE 261 213 48  
SINCE JUN 1 1005 783 222  
SINCE JAN 1 1262 869 393    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 13.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 47 200 PM  
AVERAGE 70  
   
......................................................
 
 
 
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 103 1936  
MINIMUM TEMPERATURE (F) 64 50 1923  
 
 
SUNRISE AND SUNSET  
AUGUST 21 2018........SUNRISE 622 AM CDT SUNSET 753 PM CDT  
AUGUST 22 2018........SUNRISE 623 AM CDT SUNSET 751 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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