020  
CDUS43 KLOT 102135  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CDT WED JUN 10 2026  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 10 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 91 1:43 PM 98 1911 79 12 78  
MINIMUM 68 3:00 AM 42 1980 59 9 55  
AVERAGE 80 69 11 67  
 
PRECIPITATION (IN)  
TODAY 0.20 2.94 1967 0.14 0.06 0.00  
MONTH TO DATE 0.89 1.41 -0.52 0.75  
SINCE JUN 1 0.89 1.41 -0.52 0.75  
SINCE JAN 1 16.48 16.06 0.42 10.25  
 
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 34.1 38.4 -4.3 17.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 4 20 -16 13  
SINCE JUN 1 4 20 -16 13  
SINCE JUL 1 5562 5963 -401 5441  
 
COOLING  
TODAY 15 5 10 2  
MONTH TO DATE 86 45 41 26  
SINCE JUN 1 86 45 41 26  
SINCE JAN 1 164 115 49 60    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 61 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 PM  
LOWEST 56 2:00 PM  
AVERAGE 77  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 1933  
1954  
MINIMUM TEMPERATURE (F) 60 41 1972  
1980  
 
SUNRISE AND SUNSET  
JUNE 10 2026..........SUNRISE 5:16 AM CDT SUNSET 8:27 PM CDT  
JUNE 11 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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