452  
CDUS43 KLOT 220633  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT TUE OCT 22 2024  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 21 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 82 4:06 PM 87 1953 61 21 65  
MINIMUM 53 4:07 AM 26 1952 45 8 45  
AVERAGE 68 53 15 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.24 1933 0.11 -0.11 T  
MONTH TO DATE 0.51 2.40 -1.89 2.26  
SINCE SEP 1 2.40 5.17 -2.77 5.86  
SINCE JAN 1 31.87 29.20 2.67 31.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 12 -12 10  
MONTH TO DATE 102 183 -81 183  
SINCE SEP 1 112 242 -130 198  
SINCE JUL 1 112 246 -134 199  
 
COOLING  
YESTERDAY 3 0 3 0  
MONTH TO DATE 19 17 2 42  
SINCE SEP 1 238 153 85 179  
SINCE JAN 1 1361 1109 252 1141    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 5:00 AM  
LOWEST 20 3:00 PM  
AVERAGE 40  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 87 1953  
MINIMUM TEMPERATURE (F) 44 24 1930  
 
SUNRISE AND SUNSET  
OCTOBER 22 2024.......SUNRISE 7:12 AM CDT SUNSET 5:58 PM CDT  
OCTOBER 23 2024.......SUNRISE 7:13 AM CDT SUNSET 5:57 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page