329  
CDUS43 KLOT 102234  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CST WED DEC 10 2025  
   
...............................  
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 2025...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 2:06 AM 59 2021 37 3 37  
MINIMUM 28 3:32 PM -13 2013 22 6 26  
AVERAGE 34 30 4 32  
 
PRECIPITATION (IN)  
TODAY 0.01 0.80 2003 0.05 -0.04 0.00  
MONTH TO DATE 0.34 0.61 -0.27 T  
SINCE DEC 1 0.34 0.61 -0.27 T  
SINCE JAN 1 26.51 32.77 -6.26 35.30  
 
DEGREE DAYS  
HEATING  
TODAY 31 35 -4 33  
MONTH TO DATE 473 339 134 371  
SINCE DEC 1 473 339 134 371  
SINCE JUL 1 1629 1677 -48 1355  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1062 779 283 885    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 21.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LT FREEZING RAIN  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 75 3:00 PM  
AVERAGE 88  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 56 2021  
MINIMUM TEMPERATURE (F) 22 -14 2013  
 
SUNRISE AND SUNSET  
DECEMBER 10 2025......SUNRISE 7:10 AM CST SUNSET 4:23 PM CST  
DECEMBER 11 2025......SUNRISE 7:11 AM CST SUNSET 4:23 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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