223  
CDUS43 KLOT 092138  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
438 PM CDT TUE JUL 09 2024  
   
...............................  
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JULY 9 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 80 11:34 AM 100 1936 85 -5 85  
MINIMUM 73 5:15 AM 51 1941 68 5 60  
AVERAGE 77 76 1 73  
 
PRECIPITATION (IN)  
TODAY 0.01 2.43 1946 0.11 -0.10 0.00  
MONTH TO DATE 0.38 1.00 -0.62 6.69  
SINCE JUN 1 3.82 5.01 -1.19 8.77  
SINCE JAN 1 19.80 17.49 2.31 18.30  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 12 11 1 8  
MONTH TO DATE 105 98 7 93  
SINCE JUN 1 427 320 107 315  
SINCE JAN 1 540 402 138 414    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 3:00 PM  
LOWEST 58 11:00 AM  
AVERAGE 73  
   
......................................................  
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 106 1936  
MINIMUM TEMPERATURE (F) 68 51 1941  
 
SUNRISE AND SUNSET  
JULY 9 2024..........SUNRISE 5:25 AM CDT SUNSET 8:27 PM CDT  
JULY 10 2024..........SUNRISE 5:26 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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