867  
CDUS43 KLOT 070632  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT WED AUG 07 2024  
   
...............................  
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 6 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 79 7:15 AM 101 1947 84 -5 72  
MINIMUM 70 9:59 AM 50 1948 68 2 66  
AVERAGE 75 76 -1 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.17 1951 0.12 -0.12 0.14  
MONTH TO DATE 0.94 0.73 0.21 0.36  
SINCE JUN 1 10.69 8.29 2.40 13.72  
SINCE JAN 1 26.67 20.77 5.90 23.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 10 11 -1 4  
MONTH TO DATE 91 66 25 62  
SINCE JUN 1 765 641 124 629  
SINCE JAN 1 878 723 155 728    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 13.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 61 10:00 PM  
AVERAGE 76  
   
......................................................  
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1984  
MINIMUM TEMPERATURE (F) 68 53 1976  
 
SUNRISE AND SUNSET  
AUGUST 7 2024........SUNRISE 5:52 AM CDT SUNSET 8:01 PM CDT  
AUGUST 8 2024........SUNRISE 5:53 AM CDT SUNSET 8:00 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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