297  
CDUS43 KLOT 262144  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
444 PM CDT THU JUN 26 2025  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JUNE 26 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 95 2:56 PM 98 1936 84 11 87  
MINIMUM 77 4:05 AM 52 1928 65 12 66  
1945  
AVERAGE 86 75 11 77  
 
PRECIPITATION (IN)  
TODAY 0.00 2.57 1932 0.12 -0.12 T  
MONTH TO DATE 5.37 3.55 1.82 3.26  
SINCE JUN 1 5.37 3.55 1.82 3.26  
SINCE JAN 1 14.94 16.03 -1.09 19.24  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 9 21 -12 3  
SINCE JUN 1 9 21 -12 3  
SINCE JUL 1 5129 5749 -620 4545  
 
COOLING  
TODAY 21 10 11 12  
MONTH TO DATE 256 183 73 294  
SINCE JUN 1 256 183 73 294  
SINCE JAN 1 307 265 42 407    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 6:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 1933  
MINIMUM TEMPERATURE (F) 66 50 1981  
 
SUNRISE AND SUNSET  
JUNE 26 2025..........SUNRISE 5:18 AM CDT SUNSET 8:30 PM CDT  
JUNE 27 2025..........SUNRISE 5:18 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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