836  
CDUS43 KLOT 210639  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1239 AM CST THU NOV 21 2024  
   
...............................  
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR NOVEMBER 20 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1928 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 50 1:08 PM 69 1930 47 3 50  
MINIMUM 34 11:59 PM 13 2022 33 1 43  
AVERAGE 42 40 2 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.23 1970 0.07 -0.04 0.25  
MONTH TO DATE 2.52 1.61 0.91 0.27  
SINCE SEP 1 5.63 7.86 -2.23 6.62  
SINCE JAN 1 35.10 31.89 3.21 32.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 25 -2 18  
MONTH TO DATE 239 419 -180 317  
SINCE SEP 1 421 810 -389 645  
SINCE JUL 1 421 814 -393 646  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE SEP 1 261 156 105 187  
SINCE JAN 1 1384 1112 272 1149    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 14.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAIL  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 6:00 AM  
LOWEST 39 2:00 PM  
AVERAGE 59  
   
......................................................  
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 66 1990  
MINIMUM TEMPERATURE (F) 33 7 1964  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2024......SUNRISE 6:48 AM CST SUNSET 4:25 PM CST  
NOVEMBER 22 2024......SUNRISE 6:49 AM CST SUNSET 4:25 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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