286  
CDUS43 KLOT 200634  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1234 AM CST MON NOV 20 2023  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR NOVEMBER 19 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1928 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 2:21 PM 77 1930 47 7 27  
MINIMUM 36 7:12 AM 16 2022 34 2 16  
AVERAGE 45 40 5 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.74 1941 0.08 -0.08 T  
MONTH TO DATE 0.02 1.54 -1.52 0.61  
SINCE SEP 1 6.37 7.79 -1.42 4.79  
SINCE JAN 1 31.98 31.82 0.16 28.71  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 24 -4 43  
MONTH TO DATE 299 394 -95 349  
SINCE SEP 1 627 785 -158 684  
SINCE JUL 1 628 789 -161 684  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 7  
SINCE SEP 1 187 156 31 242  
SINCE JAN 1 1149 1112 37 1514    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 9:00 PM  
LOWEST 49 1:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 69 1930  
MINIMUM TEMPERATURE (F) 33 13 2022  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 6:46 AM CST SUNSET 4:27 PM CST  
NOVEMBER 21 2023......SUNRISE 6:47 AM CST SUNSET 4:26 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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