938  
CDUS43 KLOT 262144  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
444 PM CDT THU OCT 26 2023  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 26 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 72 1:00 PM 84 1963 59 13 57  
MINIMUM 64 7:55 AM 22 1942 43 21 43  
AVERAGE 68 51 17 50  
 
PRECIPITATION (IN)  
TODAY 0.14 2.26 2019 0.11 0.03 0.03  
MONTH TO DATE 2.51 2.95 -0.44 2.06  
SINCE SEP 1 6.11 5.72 0.39 4.12  
SINCE JAN 1 31.72 29.75 1.97 28.04  
 
DEGREE DAYS  
HEATING  
TODAY 0 14 -14 15  
MONTH TO DATE 207 251 -44 228  
SINCE SEP 1 222 310 -88 282  
SINCE JUL 1 223 314 -91 282  
 
COOLING  
TODAY 3 0 3 0  
MONTH TO DATE 50 17 33 21  
SINCE SEP 1 187 153 34 235  
SINCE JAN 1 1149 1109 40 1507    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 66 12:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 82 1940  
MINIMUM TEMPERATURE (F) 42 24 1942  
 
SUNRISE AND SUNSET  
OCTOBER 26 2023.......SUNRISE 7:16 AM CDT SUNSET 5:54 PM CDT  
OCTOBER 27 2023.......SUNRISE 7:17 AM CDT SUNSET 5:52 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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