932  
CDUS43 KLOT 152244  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
444 PM CST MON JAN 15 2024  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 15 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1928 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 4 2:30 PM 60 1949 32 -28 43  
MINIMUM -9 7:17 AM -19 1979 19 -28 26  
AVERAGE -2 26 -28 35  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1997 0.05 -0.05 0.00  
MONTH TO DATE 1.41 0.77 0.64 1.13  
SINCE DEC 1 4.08 2.56 1.52 2.80  
SINCE JAN 1 1.41 0.77 0.64 1.13  
 
DEGREE DAYS  
HEATING  
TODAY 67 39 28 30  
MONTH TO DATE 556 578 -22 430  
SINCE DEC 1 1311 1622 -311 1524  
SINCE JUL 1 2263 2706 -443 2487  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 6:00 AM  
LOWEST 57 1:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 56 1990  
MINIMUM TEMPERATURE (F) 19 -19 1977  
 
SUNRISE AND SUNSET  
JANUARY 15 2024.......SUNRISE 7:16 AM CST SUNSET 4:45 PM CST  
JANUARY 16 2024.......SUNRISE 7:16 AM CST SUNSET 4:46 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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