975  
CDUS43 KLOT 080638  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
138 AM CDT MON JUL 08 2024  
   
...............................  
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JULY 7 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 89 1:07 PM 102 1936 85 4 81  
MINIMUM 67 4:59 AM 48 1983 67 0 65  
AVERAGE 78 76 2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.35 1.30 1932 0.12 0.23 T  
MONTH TO DATE 0.36 0.78 -0.42 6.44  
SINCE JUN 1 3.80 4.79 -0.99 8.52  
SINCE JAN 1 19.78 17.27 2.51 18.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 3 24 -21 16  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 13 11 2 8  
MONTH TO DATE 79 76 3 81  
SINCE JUN 1 401 298 103 303  
SINCE JAN 1 514 380 134 402    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 PM  
LOWEST 48 11:00 AM  
AVERAGE 71  
   
......................................................  
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 106 1936  
MINIMUM TEMPERATURE (F) 67 49 1934  
 
SUNRISE AND SUNSET  
JULY 8 2024..........SUNRISE 5:25 AM CDT SUNSET 8:27 PM CDT  
JULY 9 2024..........SUNRISE 5:25 AM CDT SUNSET 8:27 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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