966  
CDUS43 KLOT 022134  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT TUE JUL 02 2024  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 2 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 2:59 PM 99 1970 84 0 73  
MINIMUM 67 10:54 AM 49 1984 65 2 66  
2001  
AVERAGE 76 75 1 70  
 
PRECIPITATION (IN)  
TODAY 0.01 3.35 2023 0.11 -0.10 3.35  
MONTH TO DATE 0.01 0.22 -0.21 3.82  
SINCE JUN 1 3.11 4.32 -1.21 6.18  
SINCE JAN 1 18.38 18.97 -0.59 19.14  
 
SNOWFALL (IN)  
TODAY 0.0 T 1933 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 6 31 -25 25  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 11 10 1 5  
MONTH TO DATE 11 20 -9 19  
SINCE JUN 1 289 219 70 224  
SINCE JAN 1 369 289 80 317    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 11:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 55  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 1949  
MINIMUM TEMPERATURE (F) 66 50 1980  
 
SUNRISE AND SUNSET  
JULY 2 2024..........SUNRISE 5:21 AM CDT SUNSET 8:31 PM CDT  
JULY 3 2024..........SUNRISE 5:21 AM CDT SUNSET 8:30 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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