529  
CDUS43 KLOT 072137  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CDT WED JUN 07 2023  
   
...............................
 
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 7 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 1:40 PM 100 1933 78 -3 72  
MINIMUM 57 4:51 AM 44 1894 58 -1 56  
1913  
AVERAGE 66 68 -2 64  
 
PRECIPITATION (IN)  
TODAY 0.00 2.29 1916 0.14 -0.14 0.07  
MONTH TO DATE 0.88 0.98 -0.10 0.53  
SINCE JUN 1 0.88 0.98 -0.10 0.53  
SINCE JAN 1 13.84 15.63 -1.79 16.43  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 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 20.2 38.4 -18.2 32.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 1  
MONTH TO DATE 0 16 -16 3  
SINCE JUN 1 0 16 -16 3  
SINCE JUL 1 5393 5959 -566 5673  
 
COOLING  
TODAY 1 5 -4 0  
MONTH TO DATE 51 30 21 15  
SINCE JUN 1 51 30 21 15  
SINCE JAN 1 144 100 44 160    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 5:00 AM  
LOWEST 34 1:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1933  
MINIMUM TEMPERATURE (F) 58 42 1885  
 
SUNRISE AND SUNSET  
JUNE 7 2023..........SUNRISE 5:17 AM CDT SUNSET 8:25 PM CDT  
JUNE 8 2023..........SUNRISE 5:16 AM CDT SUNSET 8:25 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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