462  
CDUS43 KLOT 090634  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT TUE JUN 09 2026  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 8 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 11:52 AM 97 1933 78 6 81  
MINIMUM 65 3:30 AM 42 1885 58 7 59  
AVERAGE 75 68 7 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.27 2.07 1958 0.15 0.12 0.10  
MONTH TO DATE 0.60 1.13 -0.53 0.75  
SINCE JUN 1 0.60 1.13 -0.53 0.75  
SINCE JAN 1 16.19 15.78 0.41 10.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2015 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 34.1 38.4 -4.3 17.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 4 18 -14 11  
SINCE JUN 1 4 18 -14 11  
SINCE JUL 1 5562 5961 -399 5439  
 
COOLING  
YESTERDAY 10 5 5 5  
MONTH TO DATE 57 35 22 24  
SINCE JUN 1 57 35 22 24  
SINCE JAN 1 135 105 30 58    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 65 1:00 PM  
AVERAGE 79  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1911  
MINIMUM TEMPERATURE (F) 59 40 1994  
 
SUNRISE AND SUNSET  
JUNE 9 2026..........SUNRISE 5:16 AM CDT SUNSET 8:26 PM CDT  
JUNE 10 2026..........SUNRISE 5:16 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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