348  
CDUS43 KLOT 232145  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
445 PM CDT FRI AUG 23 2024  
   
...............................  
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 23 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 82 2:58 PM 98 2023 82 0 98  
MINIMUM 61 5:35 AM 52 1940 66 -5 75  
AVERAGE 72 74 -2 87  
 
PRECIPITATION (IN)  
TODAY 0.00 2.49 2007 0.13 -0.13 0.00  
MONTH TO DATE 2.86 2.97 -0.11 2.72  
SINCE JUN 1 12.61 10.53 2.08 16.08  
SINCE JAN 1 28.59 23.01 5.58 25.61  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 3 25 -22 16  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
TODAY 7 9 -2 22  
MONTH TO DATE 209 232 -23 236  
SINCE JUN 1 883 807 76 803  
SINCE JAN 1 996 889 107 902    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 5:00 AM  
LOWEST 37 3:00 PM  
AVERAGE 56  
   
......................................................  
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 100 1947  
2023  
MINIMUM TEMPERATURE (F) 66 48 1942  
 
SUNRISE AND SUNSET  
AUGUST 23 2024........SUNRISE 6:08 AM CDT SUNSET 7:38 PM CDT  
AUGUST 24 2024........SUNRISE 6:09 AM CDT SUNSET 7:36 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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