067  
CDUS43 KLSX 120729  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
229 AM CDT MON MAY 12 2025  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR MAY 11 2025
 
 
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)  
YESTERDAY  
MAXIMUM 79 421 PM 92 2022 72 7 77  
MINIMUM 48 525 AM 31 1907 52 -4 52  
AVERAGE 64 62 2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.03 2002 0.14 -0.14 0.00  
MONTH TO DATE 0.44 1.55 -1.11 2.03  
SINCE MAR 1 6.62 7.82 -1.20 10.67  
SINCE JAN 1 7.06 11.16 -4.10 13.19  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 5 -4 0  
MONTH TO DATE 52 68 -16 13  
SINCE MAR 1 824 1149 -325 818  
SINCE JUL 1 4730 5411 -681 4284  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 2 16 -14 15  
SINCE MAR 1 30 32 -2 40  
SINCE JAN 1 30 32 -2 40    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 600 AM  
LOWEST 18 200 PM  
AVERAGE 38  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 1956  
MINIMUM TEMPERATURE (F) 53 35 1960  
 
SUNRISE AND SUNSET  
MAY 12 2025...........SUNRISE 552 AM CDT SUNSET 811 PM CDT  
MAY 13 2025...........SUNRISE 551 AM CDT SUNSET 812 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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