195  
CDUS43 KLSX 200729  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
229 AM CDT SAT MAY 20 2023  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR MAY 19 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 69 900 AM 90 1962 74 -5 84  
1964  
1975  
MINIMUM 51 1159 PM 41 1929 55 -4 58  
2015  
AVERAGE 60 65 -5 71  
 
PRECIPITATION (IN)  
YESTERDAY T 1.96 2017 0.15 -0.15 0.00  
MONTH TO DATE 2.09 2.73 -0.64 1.71  
SINCE MAR 1 4.96 9.00 -4.04 8.22  
SINCE JAN 1 9.33 12.34 -3.01 9.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 4 1 0  
MONTH TO DATE 52 102 -50 78  
SINCE MAR 1 1091 1183 -92 1193  
SINCE JUL 1 4940 5445 -505 5168  
 
COOLING  
YESTERDAY 0 3 -3 6  
MONTH TO DATE 56 36 20 102  
SINCE MAR 1 66 52 14 119  
SINCE JAN 1 66 52 14 119    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 48 300 PM  
AVERAGE 65  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 1902  
MINIMUM TEMPERATURE (F) 55 38 1954  
2002  
 
SUNRISE AND SUNSET  
MAY 20 2023...........SUNRISE 546 AM CDT SUNSET 818 PM CDT  
MAY 21 2023...........SUNRISE 545 AM CDT SUNSET 818 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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