214  
CDUS43 KLOT 082134  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT SUN JUN 08 2025  
   
...............................  
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JUNE 8 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1928 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 2:01 PM 97 1933 79 3 80  
1985  
MINIMUM 61 3:58 AM 45 1931 60 1 56  
1969  
1978  
AVERAGE 72 69 3 68  
 
PRECIPITATION (IN)  
TODAY 0.17 2.07 1958 0.15 0.02 0.16  
MONTH TO DATE 1.10 1.13 -0.03 1.28  
SINCE JUN 1 1.10 1.13 -0.03 1.28  
SINCE JAN 1 10.67 13.61 -2.94 17.26  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 9 14 -5 0  
SINCE JUN 1 9 14 -5 0  
SINCE JUL 1 5129 5742 -613 4542  
 
COOLING  
TODAY 7 6 1 3  
MONTH TO DATE 35 41 -6 53  
SINCE JUN 1 35 41 -6 53  
SINCE JAN 1 86 123 -37 166    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 47 2:00 PM  
AVERAGE 69  
   
......................................................  
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1963  
1968  
MINIMUM TEMPERATURE (F) 60 42 1977  
 
SUNRISE AND SUNSET  
JUNE 8 2025..........SUNRISE 5:16 AM CDT SUNSET 8:24 PM CDT  
JUNE 9 2025..........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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IN Page
Main Text Page